SRAM Part Number Guide Datasheet by ISSI, Integrated Silicon Solution Inc

View All Related Products | Download PDF Datasheet
7 T L;
www.issi.com Part Decoder 2014
SRAM Part Decoder
QUAD/P, DDR-ll/P Part Decoder
IS 61 WV 12816 DBLL - 10 T L I
• SRAM Product Family
61/63 = High Speed
62 = Low Power
64 = Automotive High Speed
65 = Automotive Low Power
66 = Pseudo SRAM
67 = Automotive PSRAM
• Density/Configuration
Example:
25636 = 256Kx36
51216 = 512Kx16
1M36 = 1Mx36
• Die Rev/Voltage Range
Die Rev
Blank-Z
Voltage Range (WV)
ALL = 1.65V to 2.2V
BLL = 2.5V to 3.6V
• Solder Type
Blank = SnPb
L = Lead-free (RoHS Compliant)
Package Code
B, B1, B2, B3 = BGA
CT = Copper TSOP
H = sTSOP
J = 300-mil SOJ
K = 400-mil SOJ
LQ = LQFP
M, M3, = BGA
Q = SOP
T/T2 = TSOP
TQ = TQFP
U = SOP
Speed (ns or MHz)
Example:
8 = 8ns
200 = 200MHz
• Temp. Grade
Blank = Commercial Grade ( 0C to +70°C )
I = Industrial Grade ( -40C to +85°C )
A1 = Automotive Grade (-40C to +85°C)
A2 = Automotive Grade (-40C to +105°C)
A3 = Automotive Grade (-40C to +125°C)
• Operating Voltage Range/ Product Type
Asynchronous SRAM
C = 5V
LV = 3.3V
WV = Wide Voltage Range
Synchronous SRAM
P = Pipeline, F = Flowthrough
NLP/NLF/NVP/NVF = No-Wait Option
LP/LF: Vcc = 3.3V, VccQ = 3.3V/2.5V
VP/VF: Vcc = 2.5V, VccQ = 2.5V
QD = QUAD, DD = DDR-II Common I/O: Vcc = 1.8V , VccQ = 1.8V/1.5V
ISSI prefix
Product Family
Operating Voltage Range/Product Type
Density/Configuration
Die Rev/Voltage Range
Temp. Grade
Solder Type
Package Code
Speed (ns or MHz)
SRAM Part Decoder
IS 61 QDP 2 B4 4M18 A1 - 333 M3 L I
• Product Type
QD = QUAD
QDP = QUADP
DD = DDR-II, Common I/O
DDP = DDR-IIP, Common I/O
• Configuration
51236 = 512Kb x 36
1M18 = 1Mb x 18
1M36 = 1Mb x 36
2M18 = 2Mb x 18
2M36 = 2Mb x 36
4M18 = 4Mb x 18
• Read Latency (RL):
For QUAD/DDR-II devices:
Blank = 1.5 clock cycles
For QUADP/DDR-IIP devices:
Blank = 2.5 clock cycles
2 = 2.0 clock cycles
• ODT Option (if supported):
A: No ODT
A1: ODT Option 1
If ODT = HIGH or floating, a high range
termination resistance is selected.
If ODT = LOW, a low range
termination resistance is selected.
A2: ODT Option 2
If ODT = HIGH, a high range
termination resistance is selected.
If ODT = LOW or floating, ODT is disabled
• Speed
Example: 250 = 250MHz
• Package Code
B4 = 165 ball BGA (13 x 15 mm)
M3 = 165-ball BGA (15 x 17 mm)
• RoHS Version
Blank = Leaded
L = Lead-free
• Temperature Range
Blank = Commercial (0C to 70°C)
I = Industrial (-40C to 85°C)
• Burst Type:
B2 = Burst 2
B4 = Burst 4
ISSI prefix
Product Type
Read Latency
Burst Type
Configuration
ODT Option
Temp. Grade
RoHS Version
Package Code
Speed (MHz)
muncam SWIM (fllIJIIUN, IM. —T
www.issi.com Part Decoder 2014
RLDRAM Part Decoder
IS49NL C 36800 - 25E B L I
• I/O Type:
C = Common I/O
S = Separate I/O
Blank = RLDRAM®3
Configuration
288Mb
93200 = 32M x 9
18160 = 16M x 18
36800 = 8M x 36
576Mb
96400 = 64M x 9
18320 = 32M x 18 or 2M x 18 x 16 banks
36160 = 16M x 36 or 1M x 36 x 16 banks
1Gb
18640 = 64M x 18
36320 = 32M x 36
• Speed Grade:
25E - tCK = 2.5ns; tRC = 15ns
25 - tCK = 2.5ns; tRC = 20ns
33 - tCK = 3.3ns; tRC = 20ns
5 - tCK = 5ns; tRC = 20ns
093E - tCK = 0.93ns; tRC = 8ns
093 - tCK = 0.93ns; tRC = 10ns
107E - tCK = 1.07ns; tRC = 8ns
107 - tCK = 1.07ns; tRC = 10ns
125F - tCK = 1.25ns; tRC = 8ns
125E - tCK = 1.25ns; tRC = 10ns
125 - tCK = 1.25ns; tRC = 12ns
• RoHS Version:
Blank = SnPb
L = Lead-free (RoHS compliant)
• Package Code:
B = 168-ball FBGA (RLDRAM®3)
B = 144-ball FBGA (RLDRAM®2)
• Temperature Range:
Blank = Commercial (0C to 70°C)
I = Industrial (-40C to 85°C)
ISSI prefix
Product Family
I/O Type
Configuration
Temp. Grade
RoHS Version
Package Code
Speed Grade
• Product Family:
49NL = RLDRAM®2
49RL = RLDRAM®3

Products related to this Datasheet

IC SRAM 256KBIT PARALLEL 28SOP
Available Quantity: 6,744
Unit Price: 2.16
IC SRAM 4MBIT PARALLEL 44TSOP II
Available Quantity: 6,000
Unit Price: 4.73947
IC SRAM 1MBIT PARALLEL 32TSOP I
Available Quantity: 4,954
Unit Price: 3.66
IC SRAM 1MBIT PARALLEL 32SOP
Available Quantity: 3,917
Unit Price: 3.66
IC SRAM 4MBIT PARALLEL 44TSOP II
Available Quantity: 1,523
Unit Price: 6.57
IC SRAM 2MBIT PARALLEL 44TSOP II
Available Quantity: 3,089
Unit Price: 7.07
IC SRAM 256KBIT PARALLEL 28SOJ
Available Quantity: 2,357
Unit Price: 2.16
IC SRAM 256KBIT PAR 28TSOP I
Available Quantity: 2,307
Unit Price: 2.16
IC SRAM 1MBIT PARALLEL 32SOJ
Available Quantity: 1,841
Unit Price: 3.66
IC SRAM 4MBIT PARALLEL 44TSOP II
Available Quantity: 1,750
Unit Price: 7.4
IC SRAM 4MBIT PARALLEL 48MINIBGA
Available Quantity: 1,653
Unit Price: 7.74
IC SRAM 1MBIT PARALLEL 44TSOP II
Available Quantity: 1,577
Unit Price: 4.01
IC SRAM 4MBIT PARALLEL 44TSOP II
Available Quantity: 1,479
Unit Price: 6.9
IC SRAM 256KBIT PAR 28TSOP I
Available Quantity: 1,404
Unit Price: 2.16
IC SRAM 256KBIT PAR 28TSOP I
Available Quantity: 983
Unit Price: 2.16
IC SRAM 2MBIT PARALLEL 44TSOP II
Available Quantity: 30
Unit Price: 4.19
IC SRAM 4MBIT PARALLEL 44TSOP II
Available Quantity: 3
Unit Price: 6.57
IC SRAM 1MBIT PARALLEL 32SOJ
Available Quantity: 0
Unit Price: 0
IC SRAM 2MBIT PARALLEL 48MINIBGA
Available Quantity: 0
Unit Price: 0
IC SRAM 256KBIT PARALLEL 28SOJ
Available Quantity: 0
Unit Price: 1.64722
IC SRAM 1MBIT PARALLEL 44TSOP II
Available Quantity: 0
Unit Price: 2.65352
IC SRAM 1MBIT PARALLEL 32STSOP I
Available Quantity: 0
Unit Price: 3.19
IC SRAM 8MBIT PARALLEL 44TSOP II
Available Quantity: 0
Unit Price: 12.36
IC SRAM 1MBIT PARALLEL 32SOJ
Available Quantity: 0
Unit Price: 0
IC SRAM 4MBIT PARALLEL 44TSOP II
Available Quantity: 0
Unit Price: 0
IC SRAM 4MBIT PARALLEL 44TSOP II
Available Quantity: 0
Unit Price: 0
IC SRAM 4MBIT PARALLEL 44TSOP II
Available Quantity: 0
Unit Price: 5.3471
IC SRAM 2MBIT PARALLEL 36SOJ
Available Quantity: 0
Unit Price: 0
IC SRAM 2MBIT PARALLEL 36SOJ
Available Quantity: 0
Unit Price: 0
IC SRAM 2MBIT PARALLEL 44TSOP II
Available Quantity: 0
Unit Price: 0