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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Type
Number of Elements
Output Type
Voltage - Supply, Single/Dual (±)
Voltage - Input Offset (Max)
Current - Input Bias (Max)
Current - Output (Typ)
Current - Quiescent (Max)
CMRR, PSRR (Typ)
Propagation Delay (Max)
Hysteresis
Operating Temperature
Package / Case
Mounting Type
Supplier Device Package
SOT-23-5
AP331AWG-7
IC COMPARATOR SGL DIFF SOT-25
Diodes Incorporated
221,977
In Stock
1 : $0.58000
Cut Tape (CT)
3,000 : $0.16451
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveGeneral Purpose1CMOS, DTL, ECL, MOS, Open-Collector, TTL2V ~ 36V, ±1V ~ 18V8mV @ 5V0.4µA @ 5V16mA @ 5V2.5mA---0°C ~ 70°CSC-74A, SOT-753Surface MountSOT-25
8-SOIC
LM393DR2G
IC COMP DUAL OFFSET LV 8SOIC
onsemi
138,331
In Stock
1 : $0.77000
Cut Tape (CT)
2,500 : $0.17282
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveGeneral Purpose2CMOS, DTL, ECL, MOS, Open-Collector, TTL2V ~ 36V, ±1V ~ 18V5mV @ 30V0.25µA @ 5V16mA @ 5V2.5mA---0°C ~ 70°C8-SOIC (0.154", 3.90mm Width)Surface Mount8-SOIC
SOT-23-5
AZV331KTR-G1
IC COMP LOW PWR/OFFSET V SOT23-5
Diodes Incorporated
200,705
In Stock
1 : $0.68000
Cut Tape (CT)
3,000 : $0.19264
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveGeneral Purpose1Open Collector2.2V ~ 5.5V7mV @ 5V0.25µA @ 5V84mA @ 5V120µA-450ns--40°C ~ 85°CSC-74A, SOT-753Surface MountSOT-23-5
14-SOIC
LM339DT
IC COMPARATOR LP QUAD 14-SOIC
STMicroelectronics
25,959
In Stock
1 : $0.65000
Cut Tape (CT)
2,500 : $0.24704
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveGeneral Purpose4CMOS, DTL, ECL, MOS, Open-Collector, TTL2V ~ 32V, ±1V ~ 16V5mV @ 30V0.25µA @ 5V16mA @ 5V2.5mA---0°C ~ 70°C14-SOIC (0.154", 3.90mm Width)Surface Mount14-SO
14 SOIC
LM2901DR2G
IC COMP QUAD SGL SUPPLY 14SOIC
onsemi
82,635
In Stock
1 : $0.70000
Cut Tape (CT)
2,500 : $0.24777
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveGeneral Purpose4CMOS, Open-Collector, TTL3V ~ 36V, ±1.5V ~ 18V7mV @ 5V0.25µA @ 5V16mA @ 5V2.5mA----40°C ~ 105°C14-SOIC (0.154", 3.90mm Width)Surface Mount14-SOIC
16-VFQFN
LM2901Q4T
IC VOLT COMPARATOR QUAD 16VFQFPN
STMicroelectronics
17,792
In Stock
1 : $0.80000
Cut Tape (CT)
3,000 : $0.30214
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveGeneral Purpose4CMOS, DTL, MOS, Open-Collector, TTL2V ~ 36V, ±1V ~ 18V---2.5mA----16-VFQFN Exposed PadSurface Mount16-QFN (3x3)
8-SOIC
LM393ADT
IC COMP DUAL VOLT LP 8SOIC
STMicroelectronics
79,171
In Stock
1 : $0.83000
Cut Tape (CT)
2,500 : $0.31348
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveGeneral Purpose2CMOS, DTL, ECL, MOS, Open-Collector, TTL2V ~ 36V, ±1V ~ 18V2mV @ 30V0.1µA @ 5V18mA @ 5V2.5mA---0°C ~ 70°C8-SOIC (0.154", 3.90mm Width)Surface Mount8-SOIC
8-TSSOP
LM2903YPT
IC VOLT COMPARATOR DUAL 8-TSSOP
STMicroelectronics
46,598
In Stock
1 : $0.93000
Cut Tape (CT)
4,000 : $0.40507
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveGeneral Purpose2CMOS, DTL, ECL, MOS, Open-Collector, TTL2V ~ 36V, ±1V ~ 18V7mV @ 5V0.25µA @ 5V16mA @ 5V2.5mA----40°C ~ 125°C8-TSSOP (0.173", 4.40mm Width)Surface Mount8-TSSOP
SOT753
LMV331IDBVR
IC GP LV COMPARATOR SOT-23-5
Texas Instruments
19,943
In Stock
1 : $1.23000
Cut Tape (CT)
3,000 : $0.49519
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveGeneral Purpose1Open Collector2.7V ~ 5.5V7mV @ 5V0.25µA @ 5V84mA @ 5V150µA-600ns--40°C ~ 85°CSC-74A, SOT-753Surface MountSOT-23-5
8-SOIC
LM193DR
IC DUAL DIFF COMPARATOR 8-SOIC
Texas Instruments
1,433
In Stock
1 : $1.35000
Cut Tape (CT)
2,500 : $0.53646
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveDifferential2CMOS, MOS, Open-Drain, TTL2V ~ 36V, ±1V ~ 18V5mV @ 30V0.1µA @ 5V20mA2.5mA----55°C ~ 125°C8-SOIC (0.154", 3.90mm Width)Surface Mount8-SOIC
SOT23-5
TS391RILT
IC COMPARATOR SGL LP SOT-23-5
STMicroelectronics
63,246
In Stock
1 : $1.29000
Cut Tape (CT)
3,000 : $0.56843
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveGeneral Purpose1TTL, DTL, ECL, MOS, CMOS2V ~ 36V, ±1V ~ 18V5mV @ 30V0.25µA @ 5V16mA @ 5V1.25mA----40°C ~ 125°CSC-74A, SOT-753Surface MountSOT-23-5
SOT23-5
TS391ILT
IC COMP LO PWR SGL V SOT 23-5L
STMicroelectronics
43,877
In Stock
1 : $1.32000
Cut Tape (CT)
3,000 : $0.57998
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveGeneral Purpose1CMOS, DTL, ECL, Open-Collector, TTL2V ~ 36V, ±1V ~ 18V5mV @ 5V0.25µA @ 5V16mA @ 5V1.25mA----40°C ~ 125°CSC-74A, SOT-753Surface MountSOT-23-5
SOT753
LMV331M5X/NOPB
IC COMPARATOR TINY LV SOT23-5
Texas Instruments
19,946
In Stock
9,000
Factory
1 : $1.34000
Cut Tape (CT)
3,000 : $0.61414
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveGeneral Purpose1CMOS, Open-Collector, TTL2.7V ~ 5.5V7mV @ 5V0.25µA @ 5V84mA @ 5V120µA-600ns--40°C ~ 85°CSC-74A, SOT-753Surface MountSOT-23-5
SC70-5
TLV7031QDCKRQ1
AUTOMOTIVE NANO POWER COMPARATOR
Texas Instruments
43,635
In Stock
1 : $1.37000
Cut Tape (CT)
3,000 : $0.62142
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveGeneral Purpose1Push-Pull, Rail-to-Rail1.6V ~ 6.5V8mV @ 5V2pA @ 5V35mA @ 5V900nA73dB CMRR, 77dB PSRR3µs17mV-40°C ~ 125°C5-TSSOP, SC-70-5, SOT-353Surface MountSC-70-5
SC70-5
TLV7041QDCKRQ1
AUTOMOTIVE NANO POWER COMPARATOR
Texas Instruments
10,915
In Stock
9,000
Factory
1 : $1.37000
Cut Tape (CT)
3,000 : $0.62142
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveGeneral Purpose1Open-Drain, Rail-to-Rail1.6V ~ 6.5V8mV @ 5V2pA @ 5V40mA @ 5V900nA73dB CMRR, 77dB PSRR3µs17mV-40°C ~ 125°C5-TSSOP, SC-70-5, SOT-353Surface MountSC-70-5
SOT753
TLV1391IDBVR
IC DIFF COMPARATOR SNGL SOT23-5
Texas Instruments
15,069
In Stock
9,000
Factory
1 : $1.44000
Cut Tape (CT)
3,000 : $0.66026
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveDifferential1Open Collector2V ~ 7V5mV @ 5V0.25µA @ 5V20mA175µA----40°C ~ 85°CSC-74A, SOT-753Surface MountSOT-23-5
SOT-23-5
TLV7031QDBVRQ1
AUTOMOTIVE NANO POWER COMPARATOR
Texas Instruments
27,992
In Stock
3,000
Factory
1 : $1.46000
Cut Tape (CT)
3,000 : $0.66754
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveGeneral Purpose1Push-Pull, Rail-to-Rail1.6V ~ 6.5V8mV @ 5V2pA @ 5V35mA @ 5V900nA73dB CMRR, 77dB PSRR3µs17mV-40°C ~ 125°CSC-74A, SOT-753Surface MountSOT-23-5
3,192
In Stock
1 : $1.65000
Cut Tape (CT)
2,500 : $0.75098
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveGeneral Purpose1CMOS, Rail-to-Rail, TTL2.5V ~ 5.5V1mV @ 5V0.008µA @ 5V-55µA100dB CMRR, 100dB PSRR228ns4mV-40°C ~ 125°C6-TSSOP, SC-88, SOT-363Surface MountSC-70-6
8-SOIC
LMV393MX/NOPB
IC COMPARATOR TINY DUAL 8-SOIC
Texas Instruments
38,901
In Stock
10,000
Factory
1 : $1.58000
Cut Tape (CT)
2,500 : $0.72094
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveGeneral Purpose2CMOS, Open-Collector, TTL2.7V ~ 5.5V7mV @ 5V0.25µA @ 5V84mA @ 5V300µA-600ns--40°C ~ 85°C8-SOIC (0.154", 3.90mm Width)Surface Mount8-SOIC
SOT753
LMV331M5/NOPB
IC COMPARATOR TINY LV SOT23-5
Texas Instruments
11,893
In Stock
6,000
Factory
1 : $1.61000
Cut Tape (CT)
1,000 : $0.73794
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveGeneral Purpose1CMOS, Open-Collector, TTL2.7V ~ 5.5V7mV @ 5V0.25µA @ 5V84mA @ 5V120µA-600ns--40°C ~ 85°CSC-74A, SOT-753Surface MountSOT-23-5
SC-70-5
MCP6566T-E/LT
IC COMPARATOR O-D 1.8V SC70-5
Microchip Technology
86,545
In Stock
1 : $1.03000
Cut Tape (CT)
3,000 : $0.77374
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveGeneral Purpose1CMOS, Open-Drain1.8V ~ 5.5V10mV @ 5.5V1pA @ 5.5V50mA130µA66dB CMRR, 70dB PSRR80ns5mV-40°C ~ 125°C5-TSSOP, SC-70-5, SOT-353Surface MountSC-70-5
SC70-5
LMV331M7/NOPB
IC COMP TINY LOW VOLT SC-70-5
Texas Instruments
53,221
In Stock
10,000
Factory
1 : $1.71000
Cut Tape (CT)
1,000 : $0.78406
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveGeneral Purpose1CMOS, Open-Collector, TTL2.7V ~ 5.5V7mV @ 5V0.25µA @ 5V84mA @ 5V120µA-600ns--40°C ~ 85°C5-TSSOP, SC-70-5, SOT-353Surface MountSC-70-5
4-DSBGA
TLV4021R2YKAR
COMPARATOR WITH FIXED REFERENCE
Texas Instruments
37,133
In Stock
1 : $1.82000
Cut Tape (CT)
3,000 : $0.83261
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Activewith Voltage Reference1Open-Drain, Rail-to-Rail1.6V ~ 5.5V-10pA @ 5V55mA @ 5V3.5µA-360ns20mV-40°C ~ 125°C (TA)4-XFBGA, DSBGASurface Mount4-DSBGA
4-DSBGA
TLV4021R1YKAR
COMPARATOR WITH FIXED REFERENCE
Texas Instruments
20,270
In Stock
9,000
Factory
1 : $1.82000
Cut Tape (CT)
3,000 : $0.83261
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Activewith Voltage Reference1Open-Drain, Rail-to-Rail1.6V ~ 5.5V-10pA @ 5V55mA @ 5V3.5µA-360ns20mV-40°C ~ 125°C (TA)4-XFBGA, DSBGASurface Mount4-DSBGA
SOT753
TLV1701AIDBVR
IC COMPARATOR SNGL 5SOT23
Texas Instruments
9,592
In Stock
9,000
Factory
1 : $1.87000
Cut Tape (CT)
3,000 : $0.85203
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveGeneral Purpose1Open Collector2.2V ~ 36V, ±1.1V ~ 18V3.5mV0.015µA20mA75µA-560ns--40°C ~ 125°CSC-74A, SOT-753Surface MountSOT-23-5
Showing
1 - 25
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Comparators


Linear comparator products are used to evaluate the relative magnitude of two analog input signals and generate a binary (two-state) output indicating which of the two is larger. Closely related to operational amplifiers in their function, linear comparators are specifically designed to tolerate the open-loop operation and large differential input conditions commonly encountered in analog comparison applications, which can cause standard operational amplifiers to behave in undesirable ways.