TSV85x(A) Datasheet by STMicroelectronics

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This is information on a product in full production.
April 2017 DocID022468 Rev 4 1/31
TSV85x, TSV85xA
Low-power, high-accuracy, general-purpose operational amplifier
Datasheet - production data
Features
Low power consumption: 180 µA max at 5 V
Low power shutdown mode: 50 nA max
Low offset voltage: 0.8 mV max at 25 °C
Tiny packages
Extended temperature range: -40 °C to 125 °C
Low supply voltage: 2.3 V - 5.5 V
Gain bandwidth product: 1.3 MHz
Automotive qualification
Benefits
Longer lifetime in battery-powered applications
Higher accuracy without calibration
Smaller form factor than equivalent competitor
devices
Application performances guaranteed over
wide temperature ranges
Related products
See LMV82x series for higher gain bandwidth
product (5.5 MHz)
Applications
Battery-powered applications
Portable devices
Automotive signal conditioning
Active filtering
Medical instrumentation
Description
The TSV85x, TSV85xA series of single, dual, and
quad operational amplifiers offer low voltage
operation with a rail-to-rail output swing. The
TSV85x, TSV85xA series outperforms the
industry standard LMV321, proposing lower
supply voltage capability, enhanced input offset
voltage, and smaller packages.
The devices are offered with either industry
standard pinouts or with a power-saving
shutdown feature that reduces the supply current
to a maximum of 50 nA at 25 °C.
The wide temperature range, high ESD tolerance,
and automotive grade qualification ease the use
in harsh automotive applications.
TSSOP14SO14
SC70-5
DFN8 2x2
MiniSO8
SOT23-5
MiniSO10
SOT23-6
TSSOP16
SO8
QFN16 3x3
Table 1. Device summary
Without
shutdown feature With
shutdown feature
Standard
Vio Enhanced
Vio Standard
Vio Enhanced
Vio
Single TSV851 TSV851A TSV850 TSV850A
Dual TSV852 TSV852A TSV853 TSV853A
Quad TSV854 TSV854A TSV855 TSV855A
www.st.com
Contents TSV85x, TSV85xA
2/31 DocID022468 Rev 4
Contents
1 Package pin connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2 Absolute maximum ratings and operating conditions . . . . . . . . . . . . . 4
3 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
4 Application information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
4.1 Operating voltages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
4.2 Input common-mode range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
4.3 Rail-to-rail output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
4.4 Input offset voltage drift over temperature . . . . . . . . . . . . . . . . . . . . . . . . 14
4.5 PCB layouts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
4.6 Macromodel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
4.7 Shutdown function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
5 Package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
5.1 SC70-5 (or SOT323-5) package information . . . . . . . . . . . . . . . . . . . . . . 17
5.2 SOT23-5 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
5.3 SOT23-6 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
5.4 DFN8 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
5.5 SO8 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
5.6 MiniSO8 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
5.7 MiniSO10 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
5.8 SO14 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
5.9 TSSOP14 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
5.10 TSSOP16 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
5.11 QFN16 3x3 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
6 Ordering information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
7 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
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DocID022468 Rev 4 3/31
TSV85x, TSV85xA Package pin connections
31
1 Package pin connections
Figure 1. Pin connections for each package (top view)
1. The exposed pads of the DFN8 2x2 and QFN16 3x3 can be connected to VCC- or left floating.
SC70-5/SOT23-5
SO8/MiniSO8
1
2
3
Out1
In1-
In1+
4Vcc-
8
7
6
Vcc+
Out2
In2-
5In2+
1
2
3
5
4
In+
Vcc-
In- Out
Vcc+
1
2
3
Out1
In1-
In1+
4Vcc+
Out4
In4-
In4+
Vcc-
5
6
7
In2+
In2-
Out2
In3+
In3-
Out3
14
13
12
11
10
9
8
SO14/TSSOP14
In2+
VCC-
1
2
3
7
4
10
9
8
In1+
In1- Out2
+
_
Out1
In2-
+
_
5 6 SHDN2
SHDN1
VCC+
In2+
VCC-
1
2
3
7
4
10
9
8
In1+
In1- Out2
+
_
Out1
In2-
+
_
5 6 SHDN2
SHDN2
SHDN1SHDN1
VCC+
MiniSO10
VCC-
In+
In- Out
1
2
3
6
4
+
_
1
2
3
6
4
+
_5SHDN
VCC+
SOT23-6
VCC+ VCC-
1
2
3
134
16
15
14
In2+
In2-
Out4
Out2
In4+
In4-
5
6
710
12
11
+
_
+
_+
_
Out3
In3+
In3-
+
_
Out1
In1+
In1-
8 9
SHDN1/2
SHDN1/2 SHDN3/4SHDN3/4
TSSOP16
,1
9&&
1&
,1
,1
9&&
1&
,1
,1
287
287
,1
,1
287
287
,1
   



  
1&
QFN16 3x3
DFN8 2x2
9&&
,1
287
9&&
,1
287
,1
,1
1&

Absolute maximum ratings and operating conditions TSV85x, TSV85xA
4/31 DocID022468 Rev 4
2 Absolute maximum ratings and operating conditions
Table 2. Absolute maximum ratings (AMR)
Symbol Parameter Value Unit
VCC Supply voltage(1)
1. All voltage values, except differential voltage, are with respect to network ground terminal.
6
VVid Differential input voltage(2)
2. The differential voltage is the non-inverting input terminal with respect to the inverting input terminal.
±VCC
Vin Input pins (IN+ and IN- pins) voltage(3)
3. VCC-Vin must not exceed 6 V, Vin must not exceed 6 V.
Vcc- - 0.3 to Vcc++ 0.3
Iin Input current (4)
4. Input current must be limited by a resistor in series with the inputs.
10 mA
SHDN Shutdown voltage(5)
5. VCC-Vshdn must not exceed 6 V, Vin must not exceed 6 V.
VCC- - 0.2 to VCC++ 0.2 V
Tstg Storage temperature -65 to +150 °C
Rthja
Thermal resistance junction to ambient(6)(7)
6. Short-circuits can cause excessive heating and destructive dissipation.
7. Rth are typical values.
°C/W
SC70-5 205
SOT23-5 250
SOT23-6 240
DFN8 2x2 57
SO8 125
MiniSO8 190
MiniSO10 113
SO14 105
TSSOP14 100
TSSOP16 95
QFN16 3x3 45
TjMaximum junction temperature 150 °C
ESD
HBM: human body model (except shutdown pin)(8)
8. Human body model: 100 pF discharged through a 1.5 kΩ resistor between two pins of the device, done for
all couples of pin combinations with other pins floating.
4kV
HBM: human body model (shutdown pin)(8) 3.5
MM: machine model(9)
9. Machine model: a 200 pF cap is charged to the specified voltage, then discharged directly between two
pins of the device with no external series resistor (internal resistor < 5 Ω), done for all couples of pin
combinations with other pins floating.
250 V
CDM: charged device model(10)
10. Charged device model: all pins plus package are charged together to the specified voltage and then
discharged directly to the ground.
1.3 kV
CDM: charged device model TSV855(10) 1
Latch-up immunity 200 mA
DocID022468 Rev 4 5/31
TSV85x, TSV85xA Absolute maximum ratings and operating conditions
31
Table 3. Operating conditions
Symbol Parameter Value Unit
VCC Supply voltage 2.3 to 5.5 V
Vicm Common mode input voltage range VCC- - 0.2 to VCC+ - 1
Toper Operating free air temperature range -40 to +125 °C
Electrical characteristics TSV85x, TSV85xA
6/31 DocID022468 Rev 4
3 Electrical characteristics
Table 4. Electrical characteristics at VCC+ = 2.7 V with VCC- = 0 V, Vicm = VCC/2, Tamb = 25 °C, and
RL connected to VCC/2 (unless otherwise specified)
Symbol Parameter Conditions Min. Typ. Max. Unit
DC performance
Vio Input offset voltage
TSV85xA, T = 25 °C 0.8
mV
TSV85x, T = 25 °C 4
TSV85xA, -40°C < T< 125 °C 2
TSV85x, -40 °C < T< 125 °C 6
ΔVio/ΔT Input offset voltage drift(1) -40 °C < T< 125 °C 1 μV/°C
Iio Input offset current (Vout = Vcc/2) T = 25 °C 0.5 30
nA
-40°C < T< 125 °C 1 50
Iib Input bias current (Vout = Vcc/2) T = 25 °C 27 60
-40 °C < T< 125 °C 110
CMR Common mode rejection ratio
20 log (ΔVicm/ΔVio)
(Vic = 0 V to Vcc-1V, Vout = Vcc/2)
T = 25 °C 70 75
dB
-40 °C < T< 125 °C 68
Avd Large signal voltage gain
(Vout = 0.5V to (Vcc-0.5V))
RL= 10 kΩ, T = 25 °C 100 110
RL= 10 kΩ, -40 °C < T< 125 °C 90
RL= 2 kΩ, T = 25 °C 90 100
RL= 2 kΩ, -40 °C < T< 125 °C 80
VCC-VOH High level output voltage
RL = 10 kΩ, T = 25 °C 10 100
mV
RL = 10 kΩ, -40 °C < T< 125 °C 200
RL = 2 kΩ, T = 25 °C 40 300
RL = 2 kΩ, -40 °C < T< 125 °C 400
VOL Low level output voltage
RL = 10 kΩ, T = 25 °C 65 180
RL = 10 kΩ, -40 °C < T< 125 °C 280
RL = 2 kΩ, T = 25 °C 120 300
RL = 2 kΩ, -40 °C < T< 125 °C 400
Iout
Isink (Vout = Vcc)
Vid = -1 V
T = 25 °C 15 26
mA
-40 °C < T< 125 °C 15
Isource (Vout = 0 V)
Vid = 1 V
T = 25 °C 15 21
-40°C < T< 125°C 12
ICC Supply current (per channel)
No load, Vout = VCC/2
T = 25°C 120 180 µA
-40°C < T< 125°C 180
CC Vcc
DocID022468 Rev 4 7/31
TSV85x, TSV85xA Electrical characteristics
31
AC performance
GBP Gain bandwidth product
RL > 1 MΩ, CL = 200 pF
1.3 MHz
FuUnity gain frequency 1
ΦmPhase margin 60 degrees
GmGain margin 10 dB
SR Slew rate RL > 1 MΩ, CL = 200 pF
Vout = 0.5 V to VCC - 0.5V 0.6 V/μs
enEquivalent input noise voltage f = 1 kHz
f = 10 kHz 31
20
inEquivalent input noise current f = 1 kHz 0.30
THD+N Total harmonic distortion + noise
fin = 1 kHz, ACL = 1,
RL = 10 kΩ,
Vicm = Vcc/2, BW = 22 kHz,
Vout = 1 Vpp
0.002 %
1. See Section 4.4: Input offset voltage drift over temperature.
Table 4. Electrical characteristics at VCC+ = 2.7 V with VCC- = 0 V, Vicm = VCC/2, Tamb = 25 °C, and
RL connected to VCC/2 (unless otherwise specified) (continued)
Symbol Parameter Conditions Min. Typ. Max. Unit
nV
Hz
------------
pA
Hz
------------
Table 5. Shutdown characteristics VCC = 2.7 V
Symbol Parameter Conditions Min. Typ. Max. Unit
DC performance
ICC Supply current in shutdown
mode (all operators)
SHDN = VCC- 2.5 50 nA
-40 °C < T< 85 °C 200
-40 °C < T< 125 °C 1.5 µA
ton Amplifier turn-on time(1) RL = 2 kΩ,
Vout = VCC- to VCC - + 0.2 V 300
ns
toff Amplifier turn-off time(1) RL = 2 kΩ, Vout = VCC+ - 1 V
to VCC+ - 1.2 V 20
VIH SHDN logic high VCC-
0.5 V
VIL SHDN logic low 0.5
IIH SHDN current high SHDN = VCC+ 10
pAIIL SHDN current low SHDN = VCC- 10
IOLeak Output leakage in shutdown
mode
SHDN = VCC- 50
-40 °C < T< 125 °C 1 nA
1. See Section 4.7: Shutdown function.
Electrical characteristics TSV85x, TSV85xA
8/31 DocID022468 Rev 4
Table 6. Electrical characteristics at VCC+ = 5 V with VCC- = 0 V, Vicm = VCC/2, Tamb = 25 ° C, and RL
connected to VCC/2 (unless otherwise specified)
Symbol Parameter Conditions Min. Typ. Max. Unit
DC performance
Vio Input offset voltage
TSV85xA, T = 25 °C 0.8
mV
TSV85x, T = 25 °C 4
TSV85xA, -40 °C < T< 125 °C 2
TSV85x, -40 °C < T< 125 °C 6
ΔVio/ΔT Input offset voltage drift(1) -40 °C < T< 125 °C 1 μV/°C
Iio Input offset current
(Vout = Vcc/2)
T = 25 °C 0.5 30
nA
-40 °C < T< 125 °C 1 50
Iib Input bias current (Vout = Vcc/2) T = 25 °C 27 60
-40 °C < T< 125 °C 110
CMR Common mode rejection ratio
20 log (ΔVicm/ΔVio)
(Vic = 0 V to Vcc-1V, Vout = Vcc/2)
T = 25 °C 72 75
dB
-40 °C < T< 125 °C 70
SVR Supply voltage rejection ratio:
20 log (ΔVcc/ΔVio)
Vcc = 2.5 to 5 V
T = 25 °C 72 79
-40 °C < T< 125 °C 70
Avd Large signal voltage gain
(Vout = 0.5V to (VCC-0.5V))
RL= 10 kΩ, T = 25 °C 100 110
RL= 10 kΩ, -40 °C < T< 125 °C 90
RL= 2 kΩ, T = 25 °C 90 100
RL= 2 kΩ, -40 °C < T< 125 °C 80
VCC-VOH High level output voltage
RL = 10 kΩ, T=25 °C 10 100
mV
RL = 10 kΩ, -40 °C < T< 125 °C 200
RL = 2 kΩ, T = 25 °C 40 300
RL = 2 kΩ, -40°C < T< 125 °C 400
VOL Low level output voltage
RL = 10 kΩ, T = 25 °C 65 180
RL = 10 kΩ, -40 °C < T< 125 °C 280
RL = 2 kΩ, T = 25 °C 120 300
RL = 2 kΩ, -40 °C < T< 125 °C 400
Iout
Isink (Vout = VCC)
Vid = -1 V
T = 25 °C 35 43
mA
-40 °C < T< 125 °C 25
Isource (Vout = 0 V)
Vid = 1 V
T = 25 °C 60 70
-40 °C < T< 125 °C 50
ICC Supply current (per channel)
No load, Vout = VCC/2
T = 25 °C 130 180 µA
-40 °C < T< 125 °C 180
CC W? My Vcc
DocID022468 Rev 4 9/31
TSV85x, TSV85xA Electrical characteristics
31
AC performance
GBP Gain bandwidth product
RL > 1 MΩ, CL = 200 pF
1.3 MHz
FuUnity gain frequency 1
ΦmPhase margin 60 degrees
GmGain margin 10 dB
SR Slew rate RL > 1 MΩ, CL = 200 pF
Vout = 0.5 V to VCC - 0.5V 0.7 V/μs
enEquivalent input noise voltage f = 1 kHz
f = 10 kHz 30
20
inEquivalent input noise current f = 1 kHz 0.30
THD+N Total harmonic distortion + noise
fin = 1 kHz, ACL = 1,
RL = 10 kΩ,
Vicm = Vcc/2, BW = 22 kHz,
Vout = 1 Vpp
0.002 %
1. See Section 4.4: Input offset voltage drift over temperature.
Table 6. Electrical characteristics at VCC+ = 5 V with VCC- = 0 V, Vicm = VCC/2, Tamb = 25 ° C, and RL
connected to VCC/2 (unless otherwise specified) (continued)
Symbol Parameter Conditions Min. Typ. Max. Unit
nV
Hz
------------
pA
Hz
------------
Table 7. Shutdown characteristics VCC = 5 V
Symbol Parameter Conditions Min. Typ. Max. Unit
DC performance
ICC Supply current in shutdown
mode (per channel)
SHDN = VCC- 2.5 50 nA
-40 °C < T< 85 °C 200
-40 °C < T< 125 °C 1.5 µA
ton Amplifier turn-on time(1) RL = 2 kΩ,
Vout = VCC- to VCC - + 0.2 V 300
ns
toff Amplifier turn-off time(1) RL = 2 kΩ, Vout = VCC+ - 1 V to
VCC+ - 1.2 V 20
VIH SHDN logic high VCC-
0.5 V
VIL SHDN logic low 0.5
IIH SHDN current high SHDN = VCC+ 10
pAIIL SHDN current low SHDN = VCC- 10
IOLeak Output leakage in shutdown
mode
SHDN = VCC- 50
-40°C < T< 125°C 1 nA
1. See Section 4.7: Shutdown function.
cc Vicm cc
Electrical characteristics TSV85x, TSV85xA
10/31 DocID022468 Rev 4
Figure 2. Supply current vs. supply voltage at
Vicm = VCC/2
Figure 3. Vio distribution at VCC = 5 V
2.5 3.0 3.5 4.0 4.5 5.0 5.5
0.00
0.05
0.10
0.15
0.20
T=25°C
T=-40°C
T=125°C
Vicm=Vcc/2
Supply Current (mA)
Supply Voltage (V)
-4.0 -3.5 -3.0 -2.5 -2.0 -1.5 -1.0 -0.5 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0
0
5
10
15
20
25
30
Vcc=5V
Vicm=2.5V
T=25°C
Population (%)
Input offset voltage (mV)
Figure 4. Input offset voltage vs. input common
mode voltage at VCC = 5 V Figure 5. Output current vs. output voltage at
VCC = 2.7 V
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
T=25°C T=-40°C
T=125°C
Vcc=5V
Input Offset Voltage (mV)
Input Common Mode Voltage (V)
0.00.0 0.5 1.01.0 1.5 2.02.0 2.5
-30
-20-20
-10
00
10
2020
30
Source
Vid=1V
Sink
Vid=-1V
T=-40°C
T=25°C
T=125°C
T=-40°C
Vcc=2.7V
T=125°C T=25°C
Output Current (mA)
Output Voltage (V)
Figure 6. Output current vs. output voltage at
VCC = 5 V Figure 7. Output current vs. supply voltage at
Vicm = VCC/2
0.00.0 0.5 1.01.0 1.5 2.02.0 2.5 3.03.0 3.5 4.04.0 4.5 5.05.0
-100-100
-75
-50-50
-25
00
25
5050
75
100100
Source
Vid=1V
Sink
Vid=-1V T=-40°C
T=25°C
T=125°C
T=-40°C
Vcc=5V
T=125°C T=25°C
Output Current (mA)
Output Voltage (V)
2.5 3.03.0 3.5 4.04.0 4.5 5.05.0 5.5
-100-100
-75
-50-50
-25
00
25
5050
75
100100
Source
Vid=1V
Sink
Vid=-1V T=-40°C
T=25°C
T=125°C
T=-40°C
Vicm=Vcc/2
T=125°C
T=25°C
Output Current (mA)
Supply Voltage (V)
DocID022468 Rev 4 11/31
TSV85x, TSV85xA Electrical characteristics
31
Figure 8. Voltage gain and phase with
Cl = 100 pF Figure 9. Voltage gain and phase with
Cl = 200 pF
10k 100k 1M 10M
-20
-10
0
10
20
30
40
-270
-225
-180
-135
-90
-45
0
Gain (dB)
Frequency (Hz)
Gain
Phase
Vcc=5V
Vicm=2.5V
Rl=50kΩ
Cl=100pF
Gain=-100
T=125°C
T=-40°C
T=25°C
Phase (°)
10k 100k 1M 10M
-20
-10
0
10
20
30
40
-270
-225
-180
-135
-90
-45
0
Gain (dB)
Frequency (Hz)
Gain
Phase
Vcc=5V
Vicm=2.5V
Rl=50kΩ
Cl=200pF
Gain=-100
T=125°C
T=-40°C
T=25°C
Phase (°)
Figure 10. Gain margin vs. load capacitor at
VCC = 5 V Figure 11. Phase margin vs. load capacitor at
VCC = 5 V
100 1000
00
3
55
8
1010
13
1515
18
2020
Rl=100k
Ω
Vcc=5V
Vicm=2.5V
Vload=2.5V
T=25°C
T=125°C
T=-40°C
Rl=600
Ω
Gain Margin (dB)
Load Capacitor (pF)
100 1000
00
10
2020
30
4040
50
6060
70
8080
90
Rl=100k
Ω
Vcc=5V
Vicm=2.5V
Vload=2.5V
T=25°C
T=125°C
T=-40°C
Rl=600
Ω
Phase Margin (°)
Load Capacitor (pF)
Figure 12. Closed-loop gain in voltage follower
configuration for different capacitive loads Figure 13. Phase margin vs. output current at
VCC = 5 V
1k 10k 100k 1M 10M
-15
-10-10
-5
00
5
1010
15
Vcc=5V
Vicm=2.5V
Rl=10k
Ω
T=25°C
Cl=45pF
Cl=1000pF
Cl=100pF
Cl=200pF
Cl=500pF
Gain (dB)
Frequency (Hz)
-1.0 -0.8 -0.6 -0.4 -0.2 0.0 0.2 0.4 0.6 0.8 1.0
0
10
20
30
40
50
60
70
80 Sink Source
Cl=200pF
Cl=100pF
Vcc=5V
Vicm=2.5V
Vload=2.5V
Rl=10K
Ω
T=25°C
Phase Margin (°)
Output Current (mA)
Electrical characteristics TSV85x, TSV85xA
12/31 DocID022468 Rev 4
Figure 14. Positive and negative slew rate vs.
supply voltage Figure 15. Positive slew rate at VCC = 5 V with
Cl = 100 pF
2.5 3.03.0 3.5 4.04.0 4.5 5.05.0 5.5
-0.8
-0.5-0.5
-0.3
0.00.0
0.3
0.50.5
0.8
T=-40°C
T=25°C
T=125°C
T=-40°C
Cl=100pF
Rl=2k
Ω
Vicm=Vcc/2
Vload=Vcc/2
T=125°C
T=25°C
Slew rate (V/µs)
Supply Voltage (V)
-10123456789
-2.0-2.0
-1.5
-1.0-1.0
-0.5
0.00.0
0.5
1.01.0
1.5
2.02.0
Vcc=5V
Vicm=Vcc/2
Cl=100pF
Rl=1M
Ω
T=25°C
T=125°C
T=-40°C
Output Voltage (V)
Time (µs)
Figure 16. Negative slew rate at VCC = 5 V with
Cl = 100 pF Figure 17. Noise vs. frequency
-10123456789
-2.0-2.0
-1.5
-1.0-1.0
-0.5
0.00.0
0.5
1.01.0
1.5
2.02.0
Vcc=5V
Vicm=Vcc/2
Cl=100pF
Rl=1M
Ω
T=25°C
T=125°C
T=-40°C
Output Voltage (V)
Time (µs)
100 1000 10000
00
20
4040
60
8080
100
120120
140
Vicm=Vcc/2
T=25°C
Vcc=2.7V
Vcc=5V
Equivalent Input Noise Voltage Density (nV/VHz)
Frequency (Hz)
Figure 18. 0.1 Hz to 10 Hz noise at VCC = 5 V Figure 19. Distortion + noise vs. frequency
0246810
-6
-4
-2
0
2
4
6
Vcc=5V
Vicm=2.5V
T=25°C
Voltage noise (µV)
Time (s)
100 1000 10000
10
-3
10
-2
10
-1
Vcc=5V
BW=80kHz
Vin=1Vpp
Gain=1
Vicm=Vcc/2
T=25°C
Rl=10k
Ω
Rl=2k
Ω
THD + N (%)
Frequency (Hz)
DocID022468 Rev 4 13/31
TSV85x, TSV85xA Electrical characteristics
31
Figure 20. Distortion + noise vs. output voltage
0.01 0.1 1 10
10
-4
10
-3
10
-2
10
-1
Vcc=5V
Gain=1
BW=22kHz
Vicm=Vcc/2
T=25°C
Rl=10k
Ω
Rl=2k
Ω
THD + N (%)
Output Voltage (Vpp)
Application information TSV85x, TSV85xA
14/31 DocID022468 Rev 4
4 Application information
4.1 Operating voltages
The TSV85x, TSV85xA can operate from 2.3 to 5.5 V. The devices’ parameters are fully
specified for 2.7 V and 5 V power supplies. Additionally, the main specifications are
guaranteed in extended temperature ranges from -40 °C to +125 °C.
4.2 Input common-mode range
The TSV85x, TSV85xA has an input common-mode range that includes ground. The input
common-mode range is extended from VCC- - 0.2 V to VCC+ - 1 V, with no output phase
reversal.
4.3 Rail-to-rail output
The operational amplifiers’ output levels can go close to the rails: 180 mV maximum above
and below the rail when connected to a 10 kΩ resistive load to VCC/2.
4.4 Input offset voltage drift over temperature
The maximum input voltage drift over the temperature variation is defined as follows.
for Tmin < T < Tmax.
4.5 PCB layouts
For correct operation, it is advised to add 10 nF decoupling capacitors as close as possible
to the power supply pins.
4.6 Macromodel
Accurate macromodels of the TSV85x, TSV85xA are available on STMicroelectronics’ web
site at www.st.com. These models are a trade-off between accuracy and complexity (that is,
time simulation) of the TSV85x, TSV85xA operational amplifiers. They emulate the nominal
performances of a typical device within the specified operating conditions mentioned in the
datasheet. They also help to validate a design approach and to select the right operational
amplifier, but they do not replace on-board measurements.
ΔVio
ΔT
-------------max Vio T() Vio 25°C()
T25°C
----------------------------------------------------
=
DocID022468 Rev 4 15/31
TSV85x, TSV85xA Application information
31
4.7 Shutdown function
The operational amplifier is enabled when the SHDN pin is pulled high. To disable the
amplifier, the SHDN pin must be pulled down to VCC-. When in shutdown mode, the
amplifier output is in a high impedance state. The SHDN pin must never be left floating but
tied to VCC+ or VCC-.
The turn-on and turn-off times are calculated for an output variation of ±200 mV (Figure 21
and Figure 22 show the test configurations). Figure 23 and Figure 24 show the respective
results with these test configurations.
Figure 21. Test configuration for turn-on time
(Vout pulled down) Figure 22. Test configuration for turn-off time
(Vout pulled down)
+
-
GND
GND
Vcc
Vcc – 1V
2kΩ
+
-
GND
GND
Vcc
Vcc – 1V
2kΩ
Figure 23. Turn-on time, VCC = 5 V,
Vout pulled down, T = 25 °C Figure 24. Turn-off time, VCC = 5 V,
Vout pulled down, T = 25 °C
-0.1 0.0 0.1 0.2 0.3 0.4 0.5
-3
-2
-1
0
1
2
3
Shutdown pulse
Vout
Vcc = 5V
T = 25°C
R
L
connected to GND
Voltage (V)
Time(µs)
-0.05 0.00 0.05 0.10 0.15 0.20
-3
-2
-1
0
1
2
3
Shutdown pulse
Vout
Vcc = 5V
T = 25°C
R
L
connected to GND
Output voltage (V)
Time(µs)
Package information TSV85x, TSV85xA
16/31 DocID022468 Rev 4
5 Package information
In order to meet environmental requirements, ST offers these devices in different grades of
ECOPACK® packages, depending on their level of environmental compliance. ECOPACK®
specifications, grade definitions and product status are available at: www.st.com.
ECOPACK® is an ST trademark.
DocID022468 Rev 4 17/31
TSV85x, TSV85xA Package information
31
5.1 SC70-5 (or SOT323-5) package information
Figure 25. SC70-5 (or SOT323-5) package mechanical drawing
Table 8. SC70-5 (or SOT323-5) package mechanical data
Ref
Dimensions
Millimeters Inches
Min Typ Max Min Typ Max
A 0.80 1.10 0.032 0.043
A1 0.10 0.004
A2 0.80 0.90 1.00 0.032 0.035 0.039
b 0.15 0.30 0.006 0.012
c 0.10 0.22 0.004 0.009
D 1.80 2.00 2.20 0.071 0.079 0.087
E 1.80 2.10 2.40 0.071 0.083 0.094
E1 1.15 1.25 1.35 0.045 0.049 0.053
e 0.65 0.025
e1 1.30 0.051
L 0.26 0.36 0.46 0.010 0.014 0.018
<0° 8°
SEATING PLANE
GAUGE PLANE
DIMENSIONS IN MM
SIDE VIEW
TOP VIEW
COPLANAR LEADS
Package information TSV85x, TSV85xA
18/31 DocID022468 Rev 4
5.2 SOT23-5 package information
Figure 26. SOT23-5 package mechanical drawing
Table 9. SOT23-5 package mechanical data
Ref.
Dimensions
Millimeters Inches
Min. Typ. Max. Min. Typ. Max.
A 0.90 1.20 1.45 0.035 0.047 0.057
A1 0.15 0.006
A2 0.90 1.05 1.30 0.035 0.041 0.051
B 0.35 0.40 0.50 0.013 0.015 0.019
C 0.09 0.15 0.20 0.003 0.006 0.008
D 2.80 2.90 3.00 0.110 0.114 0.118
D1 1.90 0.075
e 0.95 0.037
E 2.60 2.80 3.00 0.102 0.110 0.118
F 1.50 1.60 1.75 0.059 0.063 0.069
L 0.10 0.35 0.60 0.004 0.013 0.023
K 0 degrees 10 degrees
WWW m 7+++7
DocID022468 Rev 4 19/31
TSV85x, TSV85xA Package information
31
5.3 SOT23-6 package information
Figure 27. SOT23-6 package mechanical drawing
Table 10. SOT23-6 package mechanical data
Ref.
Dimensions
Millimeters Inches
Min. Typ. Max. Min. Typ. Max.
A 0.90 1.45 0.035 0.057
A1 0.10 0.004
A2 0.90 1.30 0.035 0.051
b 0.35 0.50 0.013 0.019
c 0.09 0.20 0.003 0.008
D 2.80 3.05 0.110 0.120
E 1.50 1.75 0.060 0.069
e 0.95 0.037
H 2.60 3.00 0.102 0.118
L 0.10 0.60 0.004 0.024
°0 °10 °0 °10 °
w; E m l 2 A < d="" pw="" m="" e="" ‘72="" 3="" 4="" w="" w="" u="" u="" n="" x="" m="" -“—="" “j="" 1="" h="" h="" r="" 4="" b="" 7="" 5="" 5="" al="" d2="" {3-65="" aorrou="" wew="">
Package information TSV85x, TSV85xA
20/31 DocID022468 Rev 4
5.4 DFN8 package information
Figure 28. DFN8 2x2 mm package mechanical drawing (pitch 0.5 mm)
Table 11. DFN8 2x2 mm package mechanical data (pitch 0.5 mm)
Ref.
Dimensions
Millimeters Inches
Min. Typ. Max. Min. Typ. Max.
A 0.51 0.55 0.60 0.020 0.022 0.024
A1 0.05 0.002
A3 0.15 0.006
b 0.18 0.25 0.30 0.007 0.010 0.012
D 1.85 2.00 2.15 0.073 0.079 0.085
D2 1.45 1.60 1.70 0.057 0.063 0.067
E 1.85 2.00 2.15 0.073 0.079 0.085
E2 0.75 0.90 1.00 0.030 0.035 0.040
e 0.50 0.020
L 0.425 0.017
ddd 0.08 0.003
sww: PM
DocID022468 Rev 4 21/31
TSV85x, TSV85xA Package information
31
5.5 SO8 package information
Figure 29. SO8 package mechanical drawing
Table 12. SO8 package mechanical data
Ref.
Dimensions
Millimeters Inches
Min. Typ. Max. Min. Typ. Max.
A1.750.069
A1 0.10 0.25 0.004 0.010
A2 1.25 0.049
b 0.28 0.48 0.011 0.019
c 0.17 0.23 0.007 0.010
D 4.80 4.90 5.00 0.189 0.193 0.197
E 5.80 6.00 6.20 0.228 0.236 0.244
E1 3.80 3.90 4.00 0.150 0.154 0.157
e 1.27 0.050
h 0.25 0.50 0.010 0.020
L 0.40 1.27 0.016 0.050
L1 1.04 0.040
k 1 ° 8 ° 1 ° 8 °
ccc 0.10 0.004
m w SEATING PLANE ENV'Vd 33MB NOUVOHUNEUI L Md TV“ ZED 44 4 4., 4 44 ZED \ x 3 w H—v’r ED: U
Package information TSV85x, TSV85xA
22/31 DocID022468 Rev 4
5.6 MiniSO8 package information
Figure 30. MiniSO8 package mechanical drawing
Table 13. MiniSO8 package mechanical data
Ref.
Dimensions
Millimeters Inches
Min. Typ. Max. Min. Typ. Max.
A 1.1 0.043
A1 0 0.15 0 0.006
A2 0.75 0.85 0.95 0.030 0.033 0.037
b 0.22 0.40 0.009 0.016
c 0.08 0.23 0.003 0.009
D 2.80 3.00 3.20 0.11 0.118 0.126
E 4.65 4.90 5.15 0.183 0.193 0.203
E1 2.80 3.00 3.10 0.11 0.118 0.122
e 0.65 0.026
L 0.40 0.60 0.80 0.016 0.024 0.031
L1 0.95 0.037
L2 0.25 0.010
k 0 ° 8 ° 0 ° 8 °
ccc 0.10 0.004
E1 > >— ohu 3:. .05 in: mam vgm 32 _ 52:19:02
DocID022468 Rev 4 23/31
TSV85x, TSV85xA Package information
31
5.7 MiniSO10 package information
Figure 31. MiniSO10 package mechanical drawing
Table 14. MiniSO10 package mechanical data
Ref.
Dimensions
Millimeters Inches
Min. Typ. Max. Min. Typ. Max.
A1.100.043
A1 0.05 0.10 0.15 0.002 0.004 0.006
A2 0.78 0.86 0.94 0.031 0.034 0.037
b 0.25 0.33 0.40 0.010 0.013 0.016
c 0.15 0.23 0.30 0.006 0.009 0.012
D 2.90 3.00 3.10 0.114 0.118 0.122
E 4.75 4.90 5.05 0.187 0.193 0.199
E1 2.90 3.00 3.10 0.114 0.118 0.122
e 0.50 0.020
L 0.40 0.55 0.70 0.016 0.022 0.028
L1 0.95 0.037
k 0 °3 °6 °0 °3 °6 °
aaa 0.10 0.004
DDD
am- M4 m sum m: Tm )1 E5: mug L
Package information TSV85x, TSV85xA
24/31 DocID022468 Rev 4
5.8 SO14 package information
Figure 32. SO14 package mechanical drawing
Table 15. SO14 package mechanical data
Dimensions
Ref. Millimeters Inches
Min. Typ. Max. Min. Typ. Max.
A 1.35 1.75 0.05 0.068
A1 0.10 0.25 0.004 0.009
A2 1.10 1.65 0.04 0.06
B 0.33 0.51 0.01 0.02
C 0.19 0.25 0.007 0.009
D 8.55 8.75 0.33 0.34
E 3.80 4.0 0.15 0.15
e1.27 0.05
H 5.80 6.20 0.22 0.24
h 0.25 0.50 0.009 0.02
L 0.40 1.27 0.015 0.05
k 8 ° (max.)
ddd 0.10 0.004
I U 1 1 fiMr-m‘mrfih A” :4 1 xx," r M L M Q 5 mm? 1 “NE ‘ GAGE PLANE , ,,,,, 1 ,,,,, , E W (0 1 EF j 7 7 n P‘NHDEWF‘CATKIN H H H a W L A. I ‘ 7 U ) J H
DocID022468 Rev 4 25/31
TSV85x, TSV85xA Package information
31
5.9 TSSOP14 package information
Figure 33. TSSOP14 package mechanical drawing
Table 16. TSSOP14 package mechanical data
Ref.
Dimensions
Millimeters Inches
Min. Typ. Max. Min. Typ. Max.
A1.200.047
A1 0.05 0.15 0.002 0.004 0.006
A2 0.80 1.00 1.05 0.031 0.039 0.041
b 0.19 0.30 0.007 0.012
c 0.09 0.20 0.004 0.0089
D 4.90 5.00 5.10 0.193 0.197 0.201
E 6.20 6.40 6.60 0.244 0.252 0.260
E1 4.30 4.40 4.50 0.169 0.173 0.176
e 0.65 0.0256
L 0.45 0.60 0.75 0.018 0.024 0.030
L1 1.00 0.039
k0° 8°0° 8°
aaa 0.10 0.004
DDD
D El
Package information TSV85x, TSV85xA
26/31 DocID022468 Rev 4
5.10 TSSOP16 package information
Figure 34. TSSOP16 package mechanical drawing
b Table 17. TSSOP16 package mechanical data
Ref.
Dimensions
Millimeters Inches
Min. Typ. Max. Min. Typ. Max.
A1.200.047
A1 0.05 0.15 0.002 0.006
A2 0.80 1.00 1.05 0.031 0.039 0.041
b 0.19 0.30 0.007 0.012
c 0.09 0.20 0.004 0.008
D 4.90 5.00 5.10 0.193 0.197 0.201
E 6.20 6.40 6.60 0.244 0.252 0.260
E1 4.30 4.40 4.50 0.169 0.173 0.177
e 0.65 0.0256
k0° 8°0° 8°
L 0.45 0.60 0.75 0.018 0.024 0.030
L1 1.00 0.039
aaa 0.10 0.004
DDD
R (opnmm) BorroM VIEW EXPOSED PAD 7L 16x 15X (4 LEADS PER SIDE) 9/2 —A5 A 1—! LEADS OPLANAR/TY TOP VIEW — — — — E 7 [/2 ‘ $ 9/2 E 0 mm
DocID022468 Rev 4 27/31
TSV85x, TSV85xA Package information
31
5.11 QFN16 3x3 package information
Figure 35. QFN16 3x3 package mechanical drawing
*$06&%
Package information TSV85x, TSV85xA
28/31 DocID022468 Rev 4
Figure 36. QFN16 3x3 footprint recommendation
Table 18. QFN16 3x3 mm package mechanical data (pitch 0.5 mm)
Ref.
Dimensions
Millimeters Inches
Min. Typ. Max. Min. Typ. Max.
A 0.80 0.90 1.00 0.031 0.035 0.039
A1 0 0.05 0 0.002
A3 0.20 0.008
b 0.18 0.30 0.007 0.012
D 2.90 3.00 3.10 0.114 0.118 0.122
D2 1.50 1.80 0.059 0.071
E 2.90 3.00 3.10 0.114 0.118 0.122
E2 1.50 1.80 0.059 0.071
e 0.50 0.020
L 0.30 0.50 0.012 0.020
*$06
DocID022468 Rev 4 29/31
TSV85x, TSV85xA Ordering information
31
6 Ordering information
Table 19. Order codes for devices without shutdown feature
Order code Temperature
range Package Packing Marking
TSV851ICT
-40 °C to 125 °C
SC70-5
Tape and reel
K5E
TSV851ILT SOT23-5 K153
TSV852IQ2T DFN8 2x2 K5E
TSV852IST MiniSO8 K153
TSV852IDT SO8 TSV852I
TSV854IPT TSSOP14 TSV854I
TSV854IDT SO14
TSV854IQ4T QFN16 3x3 K157
TSV851AICT SC70-5 K5F
TSV851AILT SOT23-5 K154
TSV852AIST MiniSO8
TSV852AIDT SO8 TSV852AI
TSV854AIPT TSSOP14 TSV854AI
TSV854AIDT SO14
Table 20. Order codes for devices with shutdown feature
Order code Temperature
range Package Packing Marking
TSV850ILT
-40 °C to 125 °C
SOT23-6
Tape and reel
K153
TSV853IST MiniSO10
TSV855IPT TSSOP16 TSV855I
TSV850AILT SOT23-6 K154
TSV853AIST MiniSO10
TSV855AIPT TSSOP16 TSV855AI
Revision history TSV85x, TSV85xA
30/31 DocID022468 Rev 4
7 Revision history
Table 21. Order codes (automotive grade parts)
Order code Temperature
range Package Packing Marking
TSV851IYLT
-40 °C to 125 °C
automotive
grade(1)
1. Qualified and characterized according to AEC Q100 and Q003 or equivalent, advanced screening
according to AEC Q001 and Q002 or equivalent.
SOT23-5
Tape and reel
K165
TSV852IYST MiniSO8
TSV852IYDT SO8 TSV852IY
TSV854IYPT TSSOP14 TSV854IY
TSV851AIYLT SOT23-5 K166
TSV852AIYST MiniSO8
TSV852AIYDT SO8 TSV852AY
TSV854AIYPT TSSOP14 TSV854AIY
Table 22. Document revision history
Date Revision Changes
10-Nov-2011 1 Initial release.
06-Jul-2012 2
Added QFN16 package with related information.
Minimum suplly voltage decreased down to 2.3 V.
Modified Figure 2, Figure 7 and Figure 14.
Addition of automotive grade parts.
02-Oct-2013 3
Figure 1: Pin connections for each package (top view): added DFN8
2x2 pin connection to show exposed pad; added footnote 1.
Section 4.7: Shutdown function: added explanation of Figure 23 and
Figure 23.
Table 21: Order codes (automotive grade parts): updated footnote 1.
Updated disclaimer.
24-Apr-2017 4 Updated Table 11: “L” dimension changed from 0.5 mm to 0.425 mm.
Minor text edits throughout the document.
DocID022468 Rev 4 31/31
TSV85x, TSV85xA
31
IMPORTANT NOTICE – PLEASE READ CAREFULLY
STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, enhancements, modifications, and
improvements to ST products and/or to this document at any time without notice. Purchasers should obtain the latest relevant information on
ST products before placing orders. ST products are sold pursuant to ST’s terms and conditions of sale in place at the time of order
acknowledgement.
Purchasers are solely responsible for the choice, selection, and use of ST products and ST assumes no liability for application assistance or
the design of Purchasers’ products.
No license, express or implied, to any intellectual property right is granted by ST herein.
Resale of ST products with provisions different from the information set forth herein shall void any warranty granted by ST for such product.
ST and the ST logo are trademarks of ST. All other product or service names are the property of their respective owners.
Information in this document supersedes and replaces information previously supplied in any prior versions of this document.
© 2017 STMicroelectronics – All rights reserved

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