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B4 SRAM

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Part #

SRAM 2.5 or 3.3V 512K x 18 9M

GS88118CD-200I
GSI Technology
1: $23.92
37In Stock

Mfr. Part No.
GS88118CD-200I

Mouser Part No
464-GS88118CD-200I

GSI Technology

SRAM 2.5 or 3.3V 512K x 18 9M

Learn More

Datasheet

37In Stock

$23.92

$22.20

$21.50

$20.98

View

Min.: 1
Mult.: 1

9 Mbit

512 k x 18

6.5 ns

200 MHz

Parallel

3.6 V

2.3 V

150 mA, 175 mA

- 40 C

+ 85 C

SMD/SMT

BGA-165

Tray

SRAM 4Mb,Flow-Through,Sync with ECC,128K x 36,7.5ns,3.3v I/O,100 Pin TQFP, RoHS

IS61LF12836EC-7.5TQLI-TR
ISSI
1: $16.67
697In Stock

Mfr. Part No.
IS61LF12836EC-7.5TQLI-TR

Mouser Part No
870-1LF12836E75TQLIT

ISSI

SRAM 4Mb,Flow-Through,Sync with ECC,128K x 36,7.5ns,3.3v I/O,100 Pin TQFP, RoHS

Datasheet

697In Stock

Cut Tape

$16.67

$15.49

$15.03

$15.01

$14.66

Reel

$14.66

MouseReel Available

Min.: 1
Mult.: 1

: 800

4 Mbit

128 k x 36

7.5 ns

117 MHz

Parallel

3.465 V

3.135 V

160 mA

- 40 C

+ 85 C

SMD/SMT

TQFP-100

Reel, Cut Tape, MouseReel

SRAM 36Mb,"No-Wait"/Pipeline,Sync,1Mb x 36,200Mhz,3.3v/2.5v I/O,100 Pin TQFP, RoHS

IS61NLP102436B-200TQLI
ISSI
1: $157.15
72In Stock

Mfr. Part No.
IS61NLP102436B-200TQLI

Mouser Part No
870-61NLP102B200TQLI

ISSI

SRAM 36Mb,"No-Wait"/Pipeline,Sync,1Mb x 36,200Mhz,3.3v/2.5v I/O,100 Pin TQFP, RoHS

Datasheet

72In Stock

$157.15

$144.92

$140.15

$134.76

$134.75

Min.: 1
Mult.: 1

36 Mbit

1 M x 36

3.1 ns

200 MHz

Parallel

3.465 V

3.135 V

260 mA

- 40 C

+ 85 C

SMD/SMT

TQFP-100

SRAM 18Mb, 200Mhz 512K x 36 Sync SRAM

IS61NLP51236B-200TQLI
ISSI
1: $38.62
186In Stock

Mfr. Part No.
IS61NLP51236B-200TQLI

Mouser Part No
870-61NLP536B200TQLI

ISSI

SRAM 18Mb, 200Mhz 512K x 36 Sync SRAM

Datasheet

186In Stock

$38.62

$35.77

$34.64

$27.59

View

Min.: 1
Mult.: 1

18 Mbit

512 k x 36

3 ns

200 MHz

Parallel

3.465 V

3.135 V

240 mA

- 40 C

+ 85 C

SMD/SMT

TQFP-100

Tray

SRAM 16M (1Mx16) 10ns Async SRAM 3.3V

IS61WV102416FBLL-10TLI
ISSI
1: $29.16
329In Stock

Mfr. Part No.
IS61WV102416FBLL-10TLI

Mouser Part No
870-61WV12416FBL1TLI

ISSI

SRAM 16M (1Mx16) 10ns Async SRAM 3.3V

Learn More

Datasheet

329In Stock

$29.16

$27.55

$27.02

$26.63

View

Min.: 1
Mult.: 1

16 Mbit

1 M x 16

10 ns

Parallel

3.6 V

2.4 V

95 mA

- 40 C

+ 85 C

SMD/SMT

TSOP-48

Bulk

SRAM 8Mb, Low Power/Power Saver,Async,512K x 16,45ns,2.2v-3.6v, 2 CS, 48 Ball mBGA (6x8mm), RoHS

IS62WV51216HBLL-45B2LI
ISSI
1: $10.65
330In Stock

Mfr. Part No.
IS62WV51216HBLL-45B2LI

Mouser Part No
870-62W5121HBLL45B2I

ISSI

SRAM 8Mb, Low Power/Power Saver,Async,512K x 16,45ns,2.2v-3.6v, 2 CS, 48 Ball mBGA (6x8mm), RoHS

Datasheet

330In Stock

$10.65

$9.91

$9.62

Min.: 1
Mult.: 1

8 Mbit

512 k x 16

45 ns

Parallel

3.6 V

2.2 V

25 mA

- 40 C

+ 85 C

SMD/SMT

mBGA-48

SRAM 4Mb 3.6v 10ns 512Kx16 LPAsync SRAM

IS64WV25616EDBLL-10BLA3
ISSI
480: $20.84
960In Stock

Mfr. Part No.
IS64WV25616EDBLL-10BLA3

Mouser Part No
870-64WV2EDBLL10BLA3

ISSI

SRAM 4Mb 3.6v 10ns 512Kx16 LPAsync SRAM

Learn More

Datasheet

960In Stock

$20.84

Min.: 480
Mult.: 480

4 Mbit

256 k x 16

10 ns

Parallel

3.6 V

2.4 V

50 mA

- 40 C

+ 125 C

SMD/SMT

BGA-48

SRAM 8Mb,Pseudo SRAM,Async,512K x 16,70ns,2.5v-3.6v,44 Pin TSOP II, RoHS

IS66WV51216EBLL-70TLI
ISSI
1: $9.82
755In Stock

Mfr. Part No.
IS66WV51216EBLL-70TLI

Mouser Part No
870-6651216EBLL70TLI

ISSI

SRAM 8Mb,Pseudo SRAM,Async,512K x 16,70ns,2.5v-3.6v,44 Pin TSOP II, RoHS

Learn More

Datasheet

755In Stock

$9.82

$9.14

$8.87

$8.46

$8.26

Min.: 1
Mult.: 1

8 Mbit

512 k x 16

70 ns

Parallel

3.6 V

2.5 V

28 mA

- 40 C

+ 85 C

SMD/SMT

TSOP-44

SRAM 16Mb,Pseudo SRAM,Asynch/Page, 1M x 16,70ns,VDD 2.7V-3.6V, VDDQ 2.7V-3.6V,48 Ball BGA (6x8 mm), RoHS

IS66WVE1M16EBLL-70BLI
ISSI
1: $10.34
480In Stock

Mfr. Part No.
IS66WVE1M16EBLL-70BLI

Mouser Part No
870-66E1M16EBLL70BLI

ISSI

SRAM 16Mb,Pseudo SRAM,Asynch/Page, 1M x 16,70ns,VDD 2.7V-3.6V, VDDQ 2.7V-3.6V,48 Ball BGA (6x8 mm), RoHS

Learn More

Datasheet

480In Stock

$10.34

$9.62

$9.33

$8.89

$8.68

Min.: 1
Mult.: 1

16 Mbit

1 M x 16

70 ns

Parallel

3.6 V

2.7 V

30 mA

- 40 C

+ 85 C

SMD/SMT

TFBGA-48

SRAM Pseudo SRAM 64Mb

IS66WVC4M16EALL-7010BLI
ISSI
1: $14.06
1,669In Stock

Mfr. Part No.
IS66WVC4M16EALL-7010BLI

Mouser Part No
870-66WV4M16EA70BLI

ISSI

SRAM Pseudo SRAM 64Mb

Learn More

Datasheet

1,669In Stock

$14.06

$13.07

$12.68

$12.38

View

Min.: 1
Mult.: 1

64 Mbit

4 M x 16

70 ns

104 MHz

1.95 V

1.7 V

30 mA

- 40 C

+ 85 C

SMD/SMT

VFBGA-54

SRAM 32Mb,Pseudo SRAM,Asynch/Page, 2M x 16,70ns,VDD 2.7V-3.6V, VDDQ 2.7V-3.6V,48 Ball BGA (6x8 mm), RoHS

IS66WVE2M16EBLL-70BLI-TR
ISSI
1: $10.73
2,319In Stock

Mfr. Part No.
IS66WVE2M16EBLL-70BLI-TR

Mouser Part No
870-6E2M16EBLL70BLIT

ISSI

SRAM 32Mb,Pseudo SRAM,Asynch/Page, 2M x 16,70ns,VDD 2.7V-3.6V, VDDQ 2.7V-3.6V,48 Ball BGA (6x8 mm), RoHS

Learn More

Datasheet

2,319In Stock

Cut Tape

$10.73

$9.98

$9.68

$9.23

$9.02

Reel

$9.02

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

32 Mbit

2 M x 16

70 ns

Parallel

3.6 V

2.7 V

30 mA

- 40 C

+ 85 C

SMD/SMT

TFBGA-48

Reel, Cut Tape, MouseReel

SRAM 4Mb 512Kx8 55ns Async SRAM

IS62WV5128BLL-55T2LI
ISSI
1: $11.45
1,103In Stock

Mfr. Part No.
IS62WV5128BLL-55T2LI

Mouser Part No
87062WV5128BLL55T2LI

ISSI

SRAM 4Mb 512Kx8 55ns Async SRAM

Learn More

Datasheet

1,103In Stock

$11.45

$10.65

$10.34

$10.09

$9.79

Min.: 1
Mult.: 1

4 Mbit

512 k x 8

55 ns

Parallel

3.6 V

2.5 V

45 mA

- 40 C

+ 85 C

SMD/SMT

TSOP-32

Tray

SRAM 16M (1Mx16) 10ns Async SRAM

IS64WV102416BLL-10CTLA3
ISSI
1: $55.94
97In Stock

Mfr. Part No.
IS64WV102416BLL-10CTLA3

Mouser Part No
87064WV102416B1CTLA3

ISSI

SRAM 16M (1Mx16) 10ns Async SRAM

Learn More

Datasheet

97In Stock

$55.94

$51.75

$50.09

$47.41

$45.76

Min.: 1
Mult.: 1

16 Mbit

1 M x 16

10 ns

Parallel

3.6 V

2.4 V

140 mA

- 40 C

+ 125 C

SMD/SMT

TSOP-48

Tray

SRAM 4M (256Kx16) 10ns Async SRAM

IS64WV25616BLL-10CTLA3
ISSI
1: $28.59
334In Stock

Mfr. Part No.
IS64WV25616BLL-10CTLA3

Mouser Part No
87064WV25616B10CTLA3

ISSI

SRAM 4M (256Kx16) 10ns Async SRAM

Learn More

Datasheet

334In Stock

$28.59

$26.51

$25.68

$24.81

$23.85

Min.: 1
Mult.: 1

4 Mbit

256 k x 16

10 ns

Parallel

3.6 V

2.4 V

60 mA

- 40 C

+ 125 C

SMD/SMT

TSOP-44

Tray

SRAM 4Mb,High-Speed/Low Power,Async,512K x 8,10ns,3.3v,44 Pin TSOP II, RoHS

IS61LV5128AL-10TLI
ISSI
1: $10.65
517In Stock
810Expected 11/8/2026

Mfr. Part No.
IS61LV5128AL-10TLI

Mouser Part No
870IS61LV5128AL10TLI

ISSI

SRAM 4Mb,High-Speed/Low Power,Async,512K x 8,10ns,3.3v,44 Pin TSOP II, RoHS

Datasheet

517In Stock

810Expected 11/8/2026

$10.65

$9.91

$9.62

$9.38

$9.07

Min.: 1
Mult.: 1

4 Mbit

512 k x 8

10 ns

Parallel

3.63 V

3.135 V

20 mA

- 40 C

+ 85 C

SMD/SMT

TSOP-44

Tray

SRAM 8Mb 256Kx36 200Mhz Sync SRAM 3.3v

IS61LPS25636A-200TQLI
ISSI
1: $32.44
140In Stock

Mfr. Part No.
IS61LPS25636A-200TQLI

Mouser Part No
870LPS25636A200TQLI

ISSI

SRAM 8Mb 256Kx36 200Mhz Sync SRAM 3.3v

Datasheet

140In Stock

$32.44

$30.06

$29.12

$28.40

Min.: 1
Mult.: 1

9 Mbit

256 k x 36

3.1 ns

200 MHz

Parallel

3.465 V

3.135 V

275 mA

- 40 C

+ 85 C

SMD/SMT

TQFP-100

Tube

SRAM 8Mb 256Kx36 200Mhz Sync SRAM 3.3v

IS61NLP25636A-200TQLI-TR
ISSI
1: $35.46
365In Stock

Mfr. Part No.
IS61NLP25636A-200TQLI-TR

Mouser Part No
870NLP25636A200TQLIT

ISSI

SRAM 8Mb 256Kx36 200Mhz Sync SRAM 3.3v

Datasheet

365In Stock

Cut Tape

$35.46

$32.86

$31.82

$31.05

$29.88

Reel

$29.88

MouseReel Available

Min.: 1
Mult.: 1

: 800

9 Mbit

256 k x 36

3.1 ns

200 MHz

Parallel

3.465 V

3.135 V

280 mA

- 40 C

+ 85 C

SMD/SMT

TQFP-100

Reel, Cut Tape, MouseReel

SRAM LP SRAM, 1Mb, 128K x 8, 2.7 - 5.5V, 32pin PDIP, 55ns, Commercial Temp - Tube

AS6C1008-55PCN
Alliance Memory
1: $10.50
1,798In Stock

Mfr. Part No.
AS6C1008-55PCN

Mouser Part No
913-AS6C1008-55PCN

Alliance Memory

SRAM LP SRAM, 1Mb, 128K x 8, 2.7 - 5.5V, 32pin PDIP, 55ns, Commercial Temp - Tube

Datasheet

1,798In Stock

$10.50

$9.68

$9.45

$9.23

View

Min.: 1
Mult.: 1

1 Mbit

128 k x 8

55 ns

Parallel

5.5 V

2.7 V

60 mA

0 C

+ 70 C

Through Hole

PDIP-32

Tube

SRAM LP SRAM, 1Mb, 128K x 8, 2.7 - 5.5V, 32pin PDIP, 55ns, Industrial Temp - Tube

AS6C1008-55PIN
Alliance Memory
1: $18.73
296In Stock

Mfr. Part No.
AS6C1008-55PIN

Mouser Part No
913-AS6C1008-55PIN

Alliance Memory

SRAM LP SRAM, 1Mb, 128K x 8, 2.7 - 5.5V, 32pin PDIP, 55ns, Industrial Temp - Tube

Datasheet

296In Stock

$18.73

$17.39

$16.85

$16.06

View

Min.: 1
Mult.: 1

1 Mbit

128 k x 8

55 ns

Parallel

5.5 V

2.7 V

60 mA

- 40 C

+ 85 C

Through Hole

PDIP-32

Tube

SRAM 1Mb, 2.7V-5.5V, 55ns 128K x 8 Asynch SRAM

AS6C1008-55SINTR
Alliance Memory
1: $8.89
2,695In Stock

Mfr. Part No.
AS6C1008-55SINTR

Mouser Part No
913-AS6C1008-55SINTR

Alliance Memory

SRAM 1Mb, 2.7V-5.5V, 55ns 128K x 8 Asynch SRAM

Datasheet

2,695In Stock

Cut Tape

$8.89

$8.28

$8.02

$7.67

View

Reel

$7.03

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

1 Mbit

128 k x 8

55 ns

Parallel

5.5 V

2.7 V

60 mA

- 40 C

+ 85 C

SMD/SMT

SOP-32

Reel, Cut Tape, MouseReel

SRAM 1Mb, 2.7V-5.5V, 55ns 128K x 8 Asynch SRA

AS6C1008-55STIN
Alliance Memory
1: $9.11
451In Stock

Mfr. Part No.
AS6C1008-55STIN

Mouser Part No
913-AS6C1008-55STIN

Alliance Memory

SRAM 1Mb, 2.7V-5.5V, 55ns 128K x 8 Asynch SRA

Datasheet

451In Stock

$9.11

$8.49

$8.23

$7.86

View

Min.: 1
Mult.: 1

1 Mbit

128 k x 8

55 ns

Parallel

5.5 V

2.7 V

60 mA

- 40 C

+ 85 C

SMD/SMT

TSOP-32

Tray

SRAM 1Mb, 2.7V-5.5V, 55ns 128K x 8 Asynch SRAM

AS6C1008-55TIN
Alliance Memory
1: $9.60
624In Stock

Mfr. Part No.
AS6C1008-55TIN

Mouser Part No
913-AS6C1008-55TIN

Alliance Memory

SRAM 1Mb, 2.7V-5.5V, 55ns 128K x 8 Asynch SRAM

Datasheet

624In Stock

$9.60

$8.94

$8.66

$8.27

View

Min.: 1
Mult.: 1

1 Mbit

128 k x 8

55 ns

Parallel

5.5 V

2.7 V

60 mA

- 40 C

+ 85 C

SMD/SMT

TSOP-32

Tray

SRAM 4M, 2.7-5.5V, 55ns 512K x 8 Asynch SRAM

AS6C4008-55PCN
Alliance Memory
1: $13.25
1,723In Stock

Mfr. Part No.
AS6C4008-55PCN

Mouser Part No
913-AS6C4008-55PCN

Alliance Memory

SRAM 4M, 2.7-5.5V, 55ns 512K x 8 Asynch SRAM

Learn More

Datasheet

1,723In Stock

$13.25

$12.21

$11.91

$10.72

$10.44

Min.: 1
Mult.: 1

4 Mbit

512 k x 8

55 ns

Parallel

5.5 V

2.7 V

60 mA

0 C

+ 70 C

Through Hole

PDIP-32

Tube

SRAM 4M, 2.7-5.5V, 55ns 512K x 8 Asynch SRAM

AS6C4008-55PIN
Alliance Memory
1: $23.04
258In Stock

Mfr. Part No.
AS6C4008-55PIN

Mouser Part No
913-AS6C4008-55PIN

Alliance Memory

SRAM 4M, 2.7-5.5V, 55ns 512K x 8 Asynch SRAM

Learn More

Datasheet

258In Stock

$23.04

$21.37

$20.69

$19.71

View

Min.: 1
Mult.: 1

4 Mbit

512 k x 8

55 ns

Parallel

5.5 V

2.7 V

60 mA

- 40 C

+ 85 C

Through Hole

PDIP-32

Tube

SRAM 256K, 2.7-5.5V, 55ns 32K x 8 Asynch SRAM

AS6C62256-55PCN
Alliance Memory
1: $11.23
1,783In Stock

Mfr. Part No.
AS6C62256-55PCN

Mouser Part No
913-AS6C62256-55PCN

Alliance Memory

SRAM 256K, 2.7-5.5V, 55ns 32K x 8 Asynch SRAM

Learn More

Datasheet

1,783In Stock

$11.23

$8.87

Min.: 1
Mult.: 1

256 kbit

32 k x 8

55 ns

Parallel

5.5 V

2.7 V

45 mA

0 C

+ 70 C

Through Hole

PDIP-28

Tube

B4 SRAM

Customer Service Office

Company

Resources

Support

4 kbit
8 kbit
16 kbit
32 kbit
64 kbit
128 kbit
256 kbit
512 kbit
576 kbit
1 MB
1 Mbit
2 Mbit
3 Mbit
4 Mbit
4.5 Mbit
8 Mbit
9 Mbit
16 Mbit
18 Mbit
32 MB

1 k x 8
2 k x 16
2 k x 8
4 k x 16
4 k x 8
8 k x 16
8 k x 8
16 k x 16
16 k x 8
32 k x 16
32 k x 18
32 k x 36
32 k x 8
64 k x 16
64 k x 18
64 k x 32
64 k x 36
64 k x 8
128 k x 16
128 k x 18

75 ps
85 ps
400 ps
450 ps
1.2 ns
2.3 ns
2.5 ns
2.6 ns
2.7 ns
2.8 ns
3 ns
3.1 ns
3.2 ns
3.3 ns
3.4 ns
3.5 ns
3.6 ns
3.8 ns
4 ns
4.2 ns

1 MHz
16 MHz
18 MHz
20 MHz
22 MHz
30 MHz
45 MHz
66 MHz
83 MHz
87 MHz
90 MHz
95 MHz
100 MHz
104 MHz
110 MHz
117 MHz
133 MHz
143 MHz
150 MHz
166 MHz

1.34 V
1.35 V
1.4 V
1.89 V
1.9 V
1.95 V
1.98 V
2 V
2.2 V
2.25 V
2.6 V
2.625 V
2.7 V
3.3 V
3.35 V
3.4 V
3.45 V
3.465 V
3.6 V
3.63 V

1.2 V
1.25 V
1.26 V
1.3 V
1.65 V
1.67 V
1.7 V
1.71 V
1.8 V
2.2 V
2.3 V
2.375 V
2.4 V
2.5 V
2.7 V
2.97 V
3 V
3.1 V
3.135 V
3.14 V

300 uA
400 uA
1.175 mA
2.5 mA
3 mA
4 mA
5 mA
5 mA, 22 mA
6 mA
8 mA
9 mA
10 mA
12 mA
15 mA
16 mA
18 mA
20 mA
22 mA
25 mA
26 mA

BGA-119
BGA-165
BGA-209
BGA-24
BGA-256
BGA-260
BGA-36
BGA-48
BGA-54
BGA-90
CABGA-165
CABGA-208
CABGA-256
CABGA-48
FBGA-142
FBGA-165
FBGA-36
FBGA-48
FCBGA-361
LCC-48