SRAM – Mouser Canada

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Asynchronous SRAMs

ISSI Asynchronous SRAMs are offered in x8, x16, and x32 configurations. These devices are available in high-speed, low-power, high-speed/low-power, PowerSaver lower power, and automotive versions with long-term support offered by ISSI's commitment to the continued development of these products. ISSI Asynchronous SRAMs feature a wide offering of densities (64K to 16M), speeds (8ns to 55ns), supply voltages (1.65V to 5V), and temperature ranges (commercial, industrial, and automotive). These devices are available in a variety of packages (BGA, SOJ, SOP, sTSOP, and TSOP) to fit a variety of design needs.

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Part #

SRAM 4Mb (512k x 8) 10ns Async SRAM 3.3v

IS61WV5128BLL-10TLI
ISSI
1: $11.61
9,976In Stock

Mfr. Part #
IS61WV5128BLL-10TLI

Mouser Part #
870-61WV5128B10TLI

ISSI

SRAM 4Mb (512k x 8) 10ns Async SRAM 3.3v

Learn More

Datasheet

9,976In Stock

$11.61

$10.80

$10.47

$10.22

$9.88

Min.: 1
Mult.: 1

4 Mbit

512 k x 8

10 ns

Parallel

3.6 V

2.4 V

45 mA

- 40 C

+ 85 C

SMD/SMT

TSOP-44

Tube

SRAM 256K,Low Power,Async,32K x 8,45ns,5v,28 Pin SOP, RoHS

IS62C256AL-45ULI
ISSI
1: $4.41
12,843In Stock

Mfr. Part #
IS62C256AL-45ULI

Mouser Part #
870-IS62C256AL-45ULI

ISSI

SRAM 256K,Low Power,Async,32K x 8,45ns,5v,28 Pin SOP, RoHS

Learn More

Datasheet

12,843In Stock

$4.41

$4.13

$4.00

$3.92

$3.80

Min.: 1
Mult.: 1

256 kbit

32 k x 8

45 ns

Parallel

5.5 V

4.5 V

20 mA

- 40 C

+ 85 C

SMD/SMT

SOP-28

Tray

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

IS61WV102416BLL-10TLI-TR
ISSI
1: $42.35
1,665In Stock
3,000Expected 2026-08-19

Mfr. Part #
IS61WV102416BLL-10TLI-TR

Mouser Part #
87061WV102416B10TLIT

ISSI

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

Learn More

Datasheet

1,665In Stock

3,000Expected 2026-08-19

Cut Tape

$42.35

$39.21

$37.97

$37.04

View

Reel

$32.66

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

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

Reel, Cut Tape, MouseReel

SRAM 16Mb 10ns 1Mx16 Async SRAM 3.3v

IS61WV102416BLL-10MLI
ISSI
1: $43.55
3,770In Stock

Mfr. Part #
IS61WV102416BLL-10MLI

Mouser Part #
87061WV102416BLL1MLI

ISSI

SRAM 16Mb 10ns 1Mx16 Async SRAM 3.3v

Learn More

Datasheet

3,770In Stock

$43.55

$40.32

$39.04

$38.07

$36.13

Min.: 1
Mult.: 1

16 Mbit

1 M x 16

10 ns

Parallel

3.465 V

3.135 V

95 mA

- 40 C

+ 85 C

SMD/SMT

BGA-48

Tray

SRAM 4Mb 256Kx16 10ns Async SRAM 3.3v

IS61WV25616BLL-10BLI-TR
ISSI
1: $12.33
13,138In Stock
14,820On Order

Mfr. Part #
IS61WV25616BLL-10BLI-TR

Mouser Part #
87061WV25616BL10BLIT

ISSI

SRAM 4Mb 256Kx16 10ns Async SRAM 3.3v

Learn More

Datasheet

13,138In Stock

14,820On Order

Cut Tape

$12.33

$11.48

$11.13

$10.61

$10.35

Reel

$10.35

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

4 Mbit

256 k x 16

10 ns

Parallel

3.6 V

2.4 V

45 mA

- 40 C

+ 85 C

SMD/SMT

BGA-48

Reel, Cut Tape, MouseReel

SRAM 1Mb 128K x 8 35ns 5v Async SRAM 5v

IS62C1024AL-35QLI-TR
ISSI
1: $6.52
9,060In Stock
7,000Expected 2026-08-17

Mfr. Part #
IS62C1024AL-35QLI-TR

Mouser Part #
870IS62C1024AL35QLIT

ISSI

SRAM 1Mb 128K x 8 35ns 5v Async SRAM 5v

Learn More

Datasheet

9,060In Stock

7,000Expected 2026-08-17

Cut Tape

$6.52

$6.08

$5.90

$5.77

$5.63

Reel

$5.63

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

1 Mbit

128 k x 8

35 ns

Parallel

5.5 V

4.5 V

30 mA

- 40 C

+ 85 C

SMD/SMT

SOP-32

Reel, Cut Tape, MouseReel

SRAM 8Mb, Low Power/Power Saver,Async,512K x 16,55ns,2.5v-3.6v,48 Ball mBGA (7.2x8.7mm), RoHS

IS62WV51216BLL-55BLI-TR
ISSI
1: $20.35
3,794In Stock

Mfr. Part #
IS62WV51216BLL-55BLI-TR

Mouser Part #
870WV51216BLL55BLIT

ISSI

SRAM 8Mb, Low Power/Power Saver,Async,512K x 16,55ns,2.5v-3.6v,48 Ball mBGA (7.2x8.7mm), RoHS

Learn More

Datasheet

3,794In Stock

Cut Tape

$20.35

$18.86

$18.27

$17.41

$16.98

Reel

$16.98

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

8 Mbit

512 k x 16

55 ns

Parallel

3.6 V

2.5 V

5 mA

- 40 C

+ 85 C

SMD/SMT

TFBGA-48

Reel, Cut Tape, MouseReel

SRAM 8Mb 512Kx16 55ns Async SRAM

IS62WV51216BLL-55TLI-TR
ISSI
1: $15.96
4,361In Stock

Mfr. Part #
IS62WV51216BLL-55TLI-TR

Mouser Part #
870WV51216BLL55TLIT

ISSI

SRAM 8Mb 512Kx16 55ns Async SRAM

Learn More

Datasheet

4,361In Stock

Cut Tape

$15.96

$14.83

$14.39

$14.04

$13.69

Reel

$13.69

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

8 Mbit

512 k x 16

55 ns

18 MHz

Parallel

3.6 V

2.5 V

4 mA

- 40 C

+ 85 C

SMD/SMT

TSOP-44

Reel, Cut Tape, MouseReel

SRAM 8M, 2.4-3.6V, 10ns 512Kx16 Asych SRAM

IS61WV51216EDBLL-10TLI
ISSI
1: $29.82
2,220In Stock
1,890Expected 2026-08-31

Mfr. Part #
IS61WV51216EDBLL-10TLI

Mouser Part #
870-61WV512DBLL10TLI

ISSI

SRAM 8M, 2.4-3.6V, 10ns 512Kx16 Asych SRAM

Learn More

Datasheet

2,220In Stock

1,890Expected 2026-08-31

$29.82

$27.65

$26.77

$25.52

$24.88

Min.: 1
Mult.: 1

8 Mbit

516 k x 16

10 ns

Parallel

3.6 V

2.4 V

50 mA

- 40 C

+ 85 C

SMD/SMT

TSOP-44

Tray

SRAM 16M (1Mx16) 10ns Async SRAM

IS64WV102416BLL-10MLA3
ISSI
1: $60.39
2,078In Stock

Mfr. Part #
IS64WV102416BLL-10MLA3

Mouser Part #
87064WV102416B10MLA3

ISSI

SRAM 16M (1Mx16) 10ns Async SRAM

Learn More

Datasheet

2,078In Stock

$60.39

$55.86

$54.06

$52.72

$50.00

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

BGA-48

Tray

SRAM 4Mb, 2.4v-3.6v, 10ns 512K x 8 Async SRAM

IS61WV5128EDBLL-10BLI
ISSI
1: $10.14
1,896In Stock

Mfr. Part #
IS61WV5128EDBLL-10BLI

Mouser Part #
870-1WV5128DBLL10BLI

ISSI

SRAM 4Mb, 2.4v-3.6v, 10ns 512K x 8 Async SRAM

Learn More

Datasheet

1,896In Stock

$10.14

$9.45

$9.16

$8.94

$8.73

Min.: 1
Mult.: 1

4 Mbit

512 k x 8

10 ns

Parallel

3.6 V

2.4 V

35 mA

- 40 C

+ 85 C

SMD/SMT

BGA-36

Tray

SRAM 4M (256Kx16) 25ns Async SRAM

IS61C25616AS-25TLI
ISSI
1: $11.61
982In Stock

Mfr. Part #
IS61C25616AS-25TLI

Mouser Part #
870-61C25616AS-25TLI

ISSI

SRAM 4M (256Kx16) 25ns Async SRAM

Learn More

Datasheet

982In Stock

$11.61

$10.80

$10.47

$10.22

$9.88

Min.: 1
Mult.: 1

4 Mbit

256 k x 16

25 ns

Parallel

5.5 V

4.5 V

15 mA

- 40 C

+ 85 C

SMD/SMT

TSOP-44

Tray

SRAM 256K 32Kx8 10ns Async SRAM 3.3v

IS61LV256AL-10TLI-TR
ISSI
1: $5.53
1,438In Stock

Mfr. Part #
IS61LV256AL-10TLI-TR

Mouser Part #
870-61LV256AL10TLITR

ISSI

SRAM 256K 32Kx8 10ns Async SRAM 3.3v

Learn More

Datasheet

1,438In Stock

Cut Tape

$5.53

$5.16

$5.01

$4.90

$4.78

Reel

$4.78

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

256 kbit

32 k x 8

10 ns

Parallel

3.6 V

3.135 V

25 mA

- 40 C

+ 85 C

SMD/SMT

TSOP-28

Reel, Cut Tape, MouseReel

SRAM 8Mb,High-Speed/Low Power,Async with ECC,512K x 16,10ns,2.4V-3.6V,44 Pin TSOP II, RoHS

IS61WV51216EEBLL-10TLI
ISSI
1: $23.07
736In Stock
675Expected 2026-08-20

Mfr. Part #
IS61WV51216EEBLL-10TLI

Mouser Part #
870-61W51216EEBLL1TI

ISSI

SRAM 8Mb,High-Speed/Low Power,Async with ECC,512K x 16,10ns,2.4V-3.6V,44 Pin TSOP II, RoHS

Learn More

Datasheet

736In Stock

675Expected 2026-08-20

$23.07

$22.54

$19.25

Min.: 1
Mult.: 1

8 Mbit

512 k x 16

10 ns

Parallel

3.6 V

2.4 V

95 mA

- 40 C

+ 85 C

SMD/SMT

TSOP-44

SRAM 4Mb 2.4-3.6v 10ns 256K x 16 Async SRAM

IS61WV25616EDBLL-10BLI
ISSI
1: $12.80
1,160In Stock

Mfr. Part #
IS61WV25616EDBLL-10BLI

Mouser Part #
870-61WV256DBLL10BLI

ISSI

SRAM 4Mb 2.4-3.6v 10ns 256K x 16 Async SRAM

Learn More

Datasheet

1,160In Stock

$12.80

$11.91

$11.55

$11.28

$11.00

Min.: 1
Mult.: 1

4 Mbit

256 k x 16

10 ns

Parallel

3.6 V

2.4 V

35 mA

- 40 C

+ 85 C

SMD/SMT

BGA-48

Tray

SRAM 8M (512Kx16) 10ns Async SRAM 3.3v

IS61WV51216BLL-10MLI
ISSI
1: $33.44
800In Stock
630Expected 2026-08-20

Mfr. Part #
IS61WV51216BLL-10MLI

Mouser Part #
870-61WV51216B10MLI

ISSI

SRAM 8M (512Kx16) 10ns Async SRAM 3.3v

Learn More

Datasheet

800In Stock

630Expected 2026-08-20

$33.44

$30.99

$30.01

$29.28

Min.: 1
Mult.: 1

8 Mbit

512 k x 16

10 ns

Parallel

3.6 V

2.4 V

95 mA

- 40 C

+ 85 C

SMD/SMT

BGA-48

Tray

SRAM 8M, 8ns, 2.4-3.6V 512Kx16 Async SRAM

IS61WV51216EDBLL-8TLI
ISSI
1: $25.59
433In Stock

Mfr. Part #
IS61WV51216EDBLL-8TLI

Mouser Part #
870-61WV5121DBLL8TLI

ISSI

SRAM 8M, 8ns, 2.4-3.6V 512Kx16 Async SRAM

Learn More

Datasheet

433In Stock

$25.59

$23.75

$23.01

$22.45

Min.: 1
Mult.: 1

8 Mbit

512 k x 16

8 ns

Parallel

3.6 V

2.4 V

55 mA

- 40 C

+ 85 C

SMD/SMT

TSOP-44

Tray

SRAM 256K,Low Power,Async,32K x 8,45ns,5v,28 Pin TSOP I (8x13.4mm), RoHS

IS62C256AL-45TLI
ISSI
1: $4.41
1,401In Stock

Mfr. Part #
IS62C256AL-45TLI

Mouser Part #
870-IS62C256AL-45TLI

ISSI

SRAM 256K,Low Power,Async,32K x 8,45ns,5v,28 Pin TSOP I (8x13.4mm), RoHS

Learn More

Datasheet

1,401In Stock

$4.41

$4.13

$4.00

$3.92

$3.72

Min.: 1
Mult.: 1

256 kbit

32 k x 8

45 ns

Parallel

5.5 V

4.5 V

25 mA

- 40 C

+ 85 C

SMD/SMT

TSOP-28

Tray

SRAM 8Mb 1Mb x 8 10ns Async SRAM 3.3v

IS61WV10248BLL-10MLI
ISSI
1: $41.47
324In Stock

Mfr. Part #
IS61WV10248BLL-10MLI

Mouser Part #
87061WV10248BLL10MLI

ISSI

SRAM 8Mb 1Mb x 8 10ns Async SRAM 3.3v

Learn More

Datasheet

324In Stock

$41.47

$38.40

$37.20

$36.29

$34.98

Min.: 1
Mult.: 1

8 Mbit

1 M x 8

10 ns

Parallel

3.6 V

2.4 V

100 mA

- 40 C

+ 85 C

SMD/SMT

BGA-48

Tray

SRAM 16Mb 10ns 2Mx8 or 10ns/2.4V-3.6V

IS61WV20488BLL-10TLI
ISSI
1: $48.30
570In Stock

Mfr. Part #
IS61WV20488BLL-10TLI

Mouser Part #
87061WV20488BLL10TLI

ISSI

SRAM 16Mb 10ns 2Mx8 or 10ns/2.4V-3.6V

Learn More

Datasheet

570In Stock

$48.30

$44.71

$43.29

$42.21

$40.71

Min.: 1
Mult.: 1

16 Mbit

2 M x 8

10 ns

Parallel

3.6 V

2.4 V

100 mA

- 40 C

+ 85 C

SMD/SMT

TSOP-44

Tray

SRAM 4Mb 256Kx16 10ns Async SRAM 3.3v

IS61WV25616BLL-10TLI-TR
ISSI
1: $11.76
2,644In Stock
2,000Expected 2026-08-19

Mfr. Part #
IS61WV25616BLL-10TLI-TR

Mouser Part #
87061WV25616BL10TLIT

ISSI

SRAM 4Mb 256Kx16 10ns Async SRAM 3.3v

Learn More

Datasheet

2,644In Stock

2,000Expected 2026-08-19

Cut Tape

$11.76

$10.94

$10.61

$10.37

$10.12

Reel

$10.12

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

4 Mbit

256 k x 16

10 ns

Parallel

3.6 V

2.4 V

45 mA

- 40 C

+ 85 C

SMD/SMT

TSOP-44

Reel, Cut Tape, MouseReel

SRAM 4Mb 256Kx16 10ns Async SRAM 3.3v

IS61WV25616BLL-10BLI
ISSI
1: $9.91
550In Stock

Mfr. Part #
IS61WV25616BLL-10BLI

Mouser Part #
87061WV25616BLL10BLI

ISSI

SRAM 4Mb 256Kx16 10ns Async SRAM 3.3v

Learn More

Datasheet

550In Stock

$9.91

$9.23

$8.96

$8.74

$8.54

Min.: 1
Mult.: 1

4 Mbit

256 k x 16

10 ns

Parallel

3.6 V

2.4 V

45 mA

- 40 C

+ 85 C

SMD/SMT

BGA-48

Tray

SRAM 4Mb,High-Speed/Low Power,Async,256K x 16,8ns/3.3v,or 10ns/2.4v-3.6v,44 Pin TSOP II, RoHS

IS61WV25616BLL-10TLI
ISSI
1: $11.76
1,965In Stock

Mfr. Part #
IS61WV25616BLL-10TLI

Mouser Part #
87061WV25616BLL10TLI

ISSI

SRAM 4Mb,High-Speed/Low Power,Async,256K x 16,8ns/3.3v,or 10ns/2.4v-3.6v,44 Pin TSOP II, RoHS

Learn More

Datasheet

1,965In Stock

$11.76

$10.94

$10.61

$10.37

$10.01

Min.: 1
Mult.: 1

4 Mbit

256 k x 16

10 ns

Parallel

3.6 V

2.4 V

45 mA

- 40 C

+ 85 C

SMD/SMT

TSOP-44

Tray

SRAM 8Mb, Low Power/Power Saver,Async,512K x 16,55ns,2.5v-3.6v,44 Pin TSOP II, RoHS

IS62WV51216BLL-55TLI
ISSI
1: $19.84
1,733In Stock

Mfr. Part #
IS62WV51216BLL-55TLI

Mouser Part #
87062WV51216BLL55TLI

ISSI

SRAM 8Mb, Low Power/Power Saver,Async,512K x 16,55ns,2.5v-3.6v,44 Pin TSOP II, RoHS

Learn More

Datasheet

1,733In Stock

$19.84

$18.43

$17.86

$17.02

$16.60

Min.: 1
Mult.: 1

8 Mbit

512 k x 16

55 ns

18 MHz

Parallel

3.6 V

2.5 V

4 mA

- 40 C

+ 85 C

SMD/SMT

TSOP-44

Tray

SRAM 512K,High-Speed,Async,32K x 16,12ns,5v,44 Pin TSOP II, RoHS

IS61C3216AL-12TLI-TR
ISSI
1: $11.49
1,992In Stock

Mfr. Part #
IS61C3216AL-12TLI-TR

Mouser Part #
870IS61C3216AL12TLIT

ISSI

SRAM 512K,High-Speed,Async,32K x 16,12ns,5v,44 Pin TSOP II, RoHS

Learn More

Datasheet

1,992In Stock

Cut Tape

$11.49

$10.70

$10.37

$9.89

$9.65

Reel

$9.65

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

512 kbit

32 k x 16

12 ns

Parallel

5.5 V

4.5 V

45 mA

- 40 C

+ 85 C

SMD/SMT

TSOP-II-44

Reel, Cut Tape, MouseReel

Asynchronous SRAMs

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5 mA
8 mA
10 mA
12 mA
15 mA
20 mA
25 mA
30 mA
35 mA
40 mA
45 mA
50 mA
55 mA
60 mA
65 mA
90 mA
95 mA
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110 mA