SRAM – Mouser Singapore

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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 16Mb,High-Speed,Async,1Mbx16,8ns/3.3v,or 10ns/2.4v-3.6v, 48 Pin TSOP I, RoHS

IS61WV102416BLL-10TLI
ISSI
1: $38.59
1,786In Stock

Mfr. Part No.
IS61WV102416BLL-10TLI

Mouser Part No
870-61WV102416B10TLI

ISSI

SRAM 16Mb,High-Speed,Async,1Mbx16,8ns/3.3v,or 10ns/2.4v-3.6v, 48 Pin TSOP I, RoHS

Learn More

Datasheet

1,786In Stock

$38.59

$35.71

$34.57

$34.08

$32.85

Min.: 1
Mult.: 1
Max.: 431

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

Tray

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

IS61WV51216EDBLL-10BLI
ISSI
1: $20.32
2,063In Stock

Mfr. Part No.
IS61WV51216EDBLL-10BLI

Mouser Part No
870-61WV512DBLL10BLI

ISSI

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

Learn More

Datasheet

2,063In Stock

$20.32

$18.85

$18.26

$17.82

$17.38

Min.: 1
Mult.: 1
Max.: 170

8 Mbit

512 k x 16

10 ns

Parallel

3.6 V

2.4 V

50 mA

- 40 C

+ 85 C

SMD/SMT

BGA-48

Tray

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

IS61WV102416BLL-10TLI-TR
ISSI
1: $38.98
1,491In Stock
1,500Expected 30/3/2026

Mfr. Part No.
IS61WV102416BLL-10TLI-TR

Mouser Part No
87061WV102416B10TLIT

ISSI

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

Learn More

Datasheet

1,491In Stock

1,500Expected 30/3/2026

Cut Tape

$38.98

$36.08

$34.93

$34.07

$33.22

Reel

$33.22

MouseReel Available

Min.: 1
Mult.: 1
Max.: 788

Reel: 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 4Mb 256Kx16 10ns Async SRAM 3.3v

IS61WV25616BLL-10BLI-TR
ISSI
1: $6.13
14,668In Stock

Mfr. Part No.
IS61WV25616BLL-10BLI-TR

Mouser Part No
87061WV25616BL10BLIT

ISSI

SRAM 4Mb 256Kx16 10ns Async SRAM 3.3v

Learn More

Datasheet

14,668In Stock

Cut Tape

$6.13

$5.66

$5.49

$5.37

$5.24

Reel

$5.24

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,994

Reel: 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 16M (1Mx16) 10ns Async SRAM

IS64WV102416BLL-10MLA3
ISSI
1: $55.39
865In Stock
840Expected 18/2/2026

Mfr. Part No.
IS64WV102416BLL-10MLA3

Mouser Part No
87064WV102416B10MLA3

ISSI

SRAM 16M (1Mx16) 10ns Async SRAM

Learn More

Datasheet

865In Stock

840Expected 18/2/2026

$55.39

$51.22

$49.57

$48.34

$47.66

Min.: 1
Mult.: 1
Max.: 625

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 8M (512Kx16) 10ns Async SRAM

IS64WV51216BLL-10CTLA3
ISSI
1: $33.04
238In Stock

Mfr. Part No.
IS64WV51216BLL-10CTLA3

Mouser Part No
87064WV51216B10CTLA3

ISSI

SRAM 8M (512Kx16) 10ns Async SRAM

Learn More

Datasheet

238In Stock

$33.04

Min.: 1
Mult.: 1
Max.: 2

8 Mbit

512 k x 16

10 ns

Parallel

3.6 V

2.4 V

140 mA

- 40 C

+ 125 C

SMD/SMT

TSOP-44

Tray

SRAM 4M (256Kx16) 25ns Async SRAM

IS61C25616AS-25TLI
ISSI
1: $6.16
1,137In Stock

Mfr. Part No.
IS61C25616AS-25TLI

Mouser Part No
870-61C25616AS-25TLI

ISSI

SRAM 4M (256Kx16) 25ns Async SRAM

Learn More

Datasheet

1,137In Stock

$6.16

$5.69

$5.52

$5.41

$5.28

Min.: 1
Mult.: 1
Max.: 388

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 4Mb,High-Speed,Low Power,Async,512K x 8,25ns,5v,32 Pin SOP (450 mil), RoHS

IS61C5128AS-25QLI
ISSI
1: $6.45
881In Stock

Mfr. Part No.
IS61C5128AS-25QLI

Mouser Part No
870-61C5128AS-25QLI

ISSI

SRAM 4Mb,High-Speed,Low Power,Async,512K x 8,25ns,5v,32 Pin SOP (450 mil), RoHS

Learn More

Datasheet

881In Stock

$6.45

$5.94

$5.77

$5.63

Min.: 1
Mult.: 1
Max.: 56

4 Mbit

512 k x 8

25 ns

Parallel

5.5 V

4.5 V

15 mA

- 40 C

+ 85 C

SMD/SMT

SOP-32

Tray

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: $14.72
221In Stock

Mfr. Part No.
IS61WV51216EEBLL-10TLI

Mouser Part No
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

221In Stock

$14.72

$13.68

$13.26

Min.: 1
Mult.: 1
Max.: 43

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 256Kx16 10ns Async SRAM 3.3v

IS61WV25616BLL-10TL
ISSI
1: $5.38
1,572In Stock

Mfr. Part No.
IS61WV25616BLL-10TL

Mouser Part No
870-61WV25616BLL10TL

ISSI

SRAM 4Mb 256Kx16 10ns Async SRAM 3.3v

Learn More

Datasheet

1,572In Stock

$5.38

$4.99

$4.85

$4.73

$4.61

Min.: 1
Mult.: 1
Max.: 850

4 Mbit

256 k x 16

10 ns

Parallel

3.6 V

2.4 V

8 mA

0 C

+ 70 C

SMD/SMT

TSOP-44

Tray

SRAM 4Mb,High-Speed/Low Power,Async with ECC,256K x 16,10ns,2.4V-3.6V,44 Pin TSOP II, RoHS

IS61WV25616EDBLL-10TLI
ISSI
1: $5.53
535In Stock

Mfr. Part No.
IS61WV25616EDBLL-10TLI

Mouser Part No
870-61WV25616EDBLL10

ISSI

SRAM 4Mb,High-Speed/Low Power,Async with ECC,256K x 16,10ns,2.4V-3.6V,44 Pin TSOP II, RoHS

Learn More

Datasheet

535In Stock

$5.53

$5.14

$4.99

$4.88

$4.75

Min.: 1
Mult.: 1
Max.: 108

4 Mbit

256 k x 16

10 ns

Parallel

3.6 V

2.4 V

35 mA

- 40 C

+ 85 C

SMD/SMT

TSOP-44

Tray

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

IS61WV51216BLL-10MLI
ISSI
1: $27.81
1,058In Stock

Mfr. Part No.
IS61WV51216BLL-10MLI

Mouser Part No
870-61WV51216B10MLI

ISSI

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

Learn More

Datasheet

1,058In Stock

$27.81

$25.77

$24.98

$24.37

$23.84

Min.: 1
Mult.: 1
Max.: 214

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

IS61WV5128BLL-10TLI
ISSI
1: $5.85
3,528In Stock
2,020Expected 4/3/2026

Mfr. Part No.
IS61WV5128BLL-10TLI

Mouser Part No
870-61WV5128B10TLI

ISSI

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

Learn More

Datasheet

3,528In Stock

2,020Expected 4/3/2026

$5.85

$5.42

$5.27

$5.14

$5.02

Min.: 1
Mult.: 1
Max.: 1,432

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 4M (512Kx8) 10ns Async SRAM

IS61WV5128BLL-10TLI-TR
ISSI
1: $5.67
991In Stock

Mfr. Part No.
IS61WV5128BLL-10TLI-TR

Mouser Part No
870-61WV5128B10TLIT

ISSI

SRAM 4M (512Kx8) 10ns Async SRAM

Learn More

Datasheet

991In Stock

Cut Tape

$5.67

$5.25

$5.10

$4.99

Reel

$4.99

MouseReel Available

Min.: 1
Mult.: 1
Max.: 78

Reel: 1,000

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

Reel, Cut Tape, MouseReel

SRAM 4Mb 2.4-3.6V 10ns 512x8 Async SRAM

IS61WV5128EDBLL-10TLI
ISSI
1: $5.53
1,687In Stock

Mfr. Part No.
IS61WV5128EDBLL-10TLI

Mouser Part No
870-61WV5128EDBLL10T

ISSI

SRAM 4Mb 2.4-3.6V 10ns 512x8 Async SRAM

Learn More

Datasheet

1,687In Stock

$5.53

$5.14

$4.99

$4.88

Min.: 1
Mult.: 1
Max.: 77

4 Mbit

512 k x 8

10 ns

Parallel

3.6 V

2.4 V

35 mA

- 40 C

+ 85 C

SMD/SMT

TSOP-44

Tube

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

IS61WV51216EDBLL-10TLI
ISSI
1: $20.42
217In Stock
675On Order

Mfr. Part No.
IS61WV51216EDBLL-10TLI

Mouser Part No
870-61WV512DBLL10TLI

ISSI

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

Learn More

Datasheet

217In Stock

675On Order

$20.42

$18.97

$18.39

$17.94

$17.49

Min.: 1
Mult.: 1
Max.: 151

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) 25ns Async SRAM

IS62WV102416BLL-25TLI
ISSI
1: $38.59
122In Stock
192Expected 4/3/2026

Mfr. Part No.
IS62WV102416BLL-25TLI

Mouser Part No
870-62WV102416B25TLI

ISSI

SRAM 16M (1Mx16) 25ns Async SRAM

Learn More

Datasheet

122In Stock

192Expected 4/3/2026

$38.59

$35.71

$34.57

$34.08

Min.: 1
Mult.: 1
Max.: 58

16 Mbit

1 M x 16

25 ns

Parallel

3.6 V

2.4 V

30 mA

- 40 C

+ 85 C

SMD/SMT

TSOP-48

Tray

SRAM 16Mb, Low Power/ Power Saver

IS62WV102416DBLL-45TLI
ISSI
1: $20.85
288In Stock

Mfr. Part No.
IS62WV102416DBLL-45TLI

Mouser Part No
870-62WV102DBLL45TLI

ISSI

SRAM 16Mb, Low Power/ Power Saver

Learn More

Datasheet

288In Stock

$20.85

$19.35

$18.75

$17.43

Min.: 1
Mult.: 1
Max.: 200

16 Mbit

1 M x 16

45 ns

Parallel

3.6 V

2.2 V

12 mA

- 40 C

+ 85 C

SMD/SMT

TSSOP-48

SRAM 8Mb LowPwr/Pwr Saver Async 1Mbx8 45ns

IS62WV10248EBLL-45TLI
ISSI
1: $9.45
526In Stock

Mfr. Part No.
IS62WV10248EBLL-45TLI

Mouser Part No
870-62WV102EBLL45TLI

ISSI

SRAM 8Mb LowPwr/Pwr Saver Async 1Mbx8 45ns

Learn More

Datasheet

526In Stock

$9.45

$8.80

$8.53

$8.34

$8.15

Min.: 1
Mult.: 1
Max.: 148

8 Mbit

1 M x 8

45 ns

Parallel

3.6 V

2.2 V

15 mA

- 40 C

+ 85 C

SMD/SMT

TSOP-44

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

IS62C256AL-45ULI
ISSI
1: $2.03
3,305In Stock
2,280Expected 3/4/2026

Mfr. Part No.
IS62C256AL-45ULI

Mouser Part No
870-IS62C256AL-45ULI

ISSI

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

Learn More

Datasheet

3,305In Stock

2,280Expected 3/4/2026

$2.03

$1.86

$1.81

$1.77

$1.72

Min.: 1
Mult.: 1
Max.: 1,561

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

IS61WV10248BLL-10TLI
ISSI
1: $28.88
111In Stock

Mfr. Part No.
IS61WV10248BLL-10TLI

Mouser Part No
87061WV10248BLL10TLI

ISSI

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

Learn More

Datasheet

111In Stock

$28.88

$26.79

$25.95

$25.31

$24.42

Min.: 1
Mult.: 1
Max.: 200

8 Mbit

1 M x 8

10 ns

Parallel

3.6 V

2.4 V

100 mA

- 40 C

+ 85 C

SMD/SMT

TSOP-44

Tray

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

IS61WV20488BLL-10TLI
ISSI
1: $38.59
397In Stock

Mfr. Part No.
IS61WV20488BLL-10TLI

Mouser Part No
87061WV20488BLL10TLI

ISSI

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

Learn More

Datasheet

397In Stock

$38.59

$35.70

$34.57

Min.: 1
Mult.: 1
Max.: 41

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: $5.69
1,566In Stock

Mfr. Part No.
IS61WV25616BLL-10TLI-TR

Mouser Part No
87061WV25616BL10TLIT

ISSI

SRAM 4Mb 256Kx16 10ns Async SRAM 3.3v

Learn More

Datasheet

1,566In Stock

Cut Tape

$5.69

$5.28

$5.12

$5.00

$4.89

Reel

$4.89

MouseReel Available

Min.: 1
Mult.: 1
Max.: 320

Reel: 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: $6.13
1,254In Stock

Mfr. Part No.
IS61WV25616BLL-10BLI

Mouser Part No
87061WV25616BLL10BLI

ISSI

SRAM 4Mb 256Kx16 10ns Async SRAM 3.3v

Learn More

Datasheet

1,254In Stock

$6.13

$5.66

$5.49

$5.37

$5.24

Min.: 1
Mult.: 1
Max.: 149

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: $5.69
2,030In Stock

Mfr. Part No.
IS61WV25616BLL-10TLI

Mouser Part No
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

2,030In Stock

$5.69

$5.28

$5.12

$5.00

$4.89

Min.: 1
Mult.: 1
Max.: 436

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

Asynchronous SRAMs

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