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 1Mb 64Kx16 12ns 5v Async SRAM

IS61C6416AL-12TLI-TR
ISSI
1: $10.85
1,110In Stock

Mfr. Part No.
IS61C6416AL-12TLI-TR

Mouser Part No
870IS61C6416AL12TLIT

ISSI

SRAM 1Mb 64Kx16 12ns 5v Async SRAM

Learn More

Datasheet

1,110In Stock

Cut Tape

$10.85

$10.10

$9.79

$9.34

$9.11

Reel

$9.11

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

1 Mbit

64 k x 16

12 ns

Parallel

5.5 V

4.5 V

45 mA

- 40 C

+ 85 C

SMD/SMT

TSOP-44

Reel, Cut Tape, MouseReel

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

IS62C1024AL-35TLI-TR
ISSI
1: $10.19
731In Stock

Mfr. Part No.
IS62C1024AL-35TLI-TR

Mouser Part No
870IS62C1024AL35TLIT

ISSI

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

Learn More

Datasheet

731In Stock

Cut Tape

$10.19

$9.49

$9.21

$8.99

$8.77

Reel

$8.77

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

1 Mbit

128 k x 8

35 ns

Parallel

5.5 V

4.5 V

30 mA

- 40 C

+ 85 C

SMD/SMT

TSOP-32

Reel, Cut Tape, MouseReel

SRAM 256K 32K x 8 45ns 5v Async SRAM 5v

IS62C256AL-45TLI-TR
ISSI
1: $5.22
3,118In Stock

Mfr. Part No.
IS62C256AL-45TLI-TR

Mouser Part No
870IS62C256AL45TLITR

ISSI

SRAM 256K 32K x 8 45ns 5v Async SRAM 5v

Learn More

Datasheet

3,118In Stock

Cut Tape

$5.22

$4.87

$4.73

$4.62

$4.52

Reel

$4.52

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

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

Reel, Cut Tape, MouseReel

SRAM 256K 32K x 8 45ns 5v Async SRAM 5v

IS62C256AL-45ULI-TR
ISSI
1: $4.16
2,478In Stock
9,000On Order

Mfr. Part No.
IS62C256AL-45ULI-TR

Mouser Part No
870IS62C256AL45ULITR

ISSI

SRAM 256K 32K x 8 45ns 5v Async SRAM 5v

Learn More

Datasheet

2,478In Stock

9,000On Order

Cut Tape

$4.16

$3.90

$3.78

$3.70

$3.62

Reel

$3.62

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

256 kbit

32 k x 8

45 ns

Parallel

5.5 V

4.5 V

25 mA

- 40 C

+ 85 C

SMD/SMT

SOP-28

Reel, Cut Tape, MouseReel

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 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 8,25ns,5v,32 Pin SOP (450 mil), RoHS

IS61C5128AS-25QLI
ISSI
1: $10.38
244In Stock
588Expected 13/8/2026

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

244In Stock

588Expected 13/8/2026

$10.38

$9.66

$9.37

$8.98

$8.74

Min.: 1
Mult.: 1

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 4M (512Kx8) 25ns Async SRAM

IS61C5128AS-25QLI-TR
ISSI
1: $12.92
122In Stock

Mfr. Part No.
IS61C5128AS-25QLI-TR

Mouser Part No
870-61C5128AS-25QLIT

ISSI

SRAM 4M (512Kx8) 25ns Async SRAM

Learn More

Datasheet

122In Stock

Cut Tape

$12.92

$12.02

$11.66

$11.37

$11.10

Reel

$11.10

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

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

Reel, Cut Tape, MouseReel

SRAM 2M (128Kx16) 10ns Async SRAM 3.3v

IS61WV12816DBLL-10BLI
ISSI
1: $9.21
280In Stock

Mfr. Part No.
IS61WV12816DBLL-10BLI

Mouser Part No
870-61WV12816DB10BLI

ISSI

SRAM 2M (128Kx16) 10ns Async SRAM 3.3v

Learn More

Datasheet

280In Stock

$9.21

$8.57

$8.32

$8.12

$7.93

Min.: 1
Mult.: 1

2 Mbit

128 k x 16

10 ns

Parallel

3.6 V

2.4 V

65 mA

- 40 C

+ 85 C

SMD/SMT

BGA-48

Tray

SRAM 1M, 2.4V-3.6V, 10ns LP Async SRAM

IS61WV1288EEBLL-10TLI
ISSI
1: $7.40
351In Stock

Mfr. Part No.
IS61WV1288EEBLL-10TLI

Mouser Part No
870-61WV1288ELL10TLI

ISSI

SRAM 1M, 2.4V-3.6V, 10ns LP Async SRAM

Learn More

Datasheet

351In Stock

$7.40

$6.91

$6.70

$6.54

$6.35

Min.: 1
Mult.: 1

1 Mbit

128 k x 8

10 ns

Parallel

3.6 V

2.4 V

25 mA

- 40 C

+ 85 C

SMD/SMT

TSOP-32

Tray

SRAM 4M (512Kx8) 10ns Async SRAM

IS61WV5128BLL-10TLI-TR
ISSI
1: $13.67
233In Stock

Mfr. Part No.
IS61WV5128BLL-10TLI-TR

Mouser Part No
870-61WV5128B10TLIT

ISSI

SRAM 4M (512Kx8) 10ns Async SRAM

Learn More

Datasheet

233In Stock

Cut Tape

$13.67

$12.72

$12.34

$12.04

$11.75

Reel

$11.75

MouseReel Available

Min.: 1
Mult.: 1

: 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 4M (512Kx8) 10ns Async SRAM 3.3v

IS61WV5128BLL-10BLI
ISSI
1: $9.57
18In Stock
1,920Expected 16/10/2026

Mfr. Part No.
IS61WV5128BLL-10BLI

Mouser Part No
870-61WV5128BLL10BLI

ISSI

SRAM 4M (512Kx8) 10ns Async SRAM 3.3v

Learn More

Datasheet

18In Stock

1,920Expected 16/10/2026

$9.57

$8.92

$8.65

$8.45

View

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

BGA-36

Tray

SRAM 4Mb,High-Speed/Low Power,Async,512K x 8,10ns, 2.4v-3.6v, 44 Pin TSOP II, RoHS

IS61WV5128FBLL-10TLI
ISSI
1: $8.42
236In Stock

Mfr. Part No.
IS61WV5128FBLL-10TLI

Mouser Part No
870-61WV5128FBLL10TI

ISSI

SRAM 4Mb,High-Speed/Low Power,Async,512K x 8,10ns, 2.4v-3.6v, 44 Pin TSOP II, RoHS

Learn More

Datasheet

236In Stock

$8.42

$7.83

$7.60

$7.25

$7.07

Min.: 1
Mult.: 1

4 Mbit

512 k x 8

10 ns

Parallel

3.6 V

2.4 V

25 mA

- 40 C

+ 85 C

SMD/SMT

TSOP-44

SRAM 1Mb,High-Speed/Low Power,Async,64K x 16,8ns/3.3v or 10ns/2.5v-3.6v,44 Pin TSOP II, RoHS

IS61WV6416DBLL-10TLI
ISSI
1: $6.00
298In Stock

Mfr. Part No.
IS61WV6416DBLL-10TLI

Mouser Part No
870-61WV6416DBL10TLI

ISSI

SRAM 1Mb,High-Speed/Low Power,Async,64K x 16,8ns/3.3v or 10ns/2.5v-3.6v,44 Pin TSOP II, RoHS

Learn More

Datasheet

298In Stock

$6.00

$5.60

$5.44

$5.30

$5.13

Min.: 1
Mult.: 1

1 Mbit

64 k x 16

10 ns

Parallel

3.6 V

2.4 V

55 mA

- 40 C

+ 85 C

SMD/SMT

TSOP-44

Tray

SRAM 256K (32K x 8) 25ns Async SRAM 5v

IS62C256AL-25ULI
ISSI
1: $4.26
40In Stock
960Expected 13/8/2026

Mfr. Part No.
IS62C256AL-25ULI

Mouser Part No
870-62C256AL-25ULI

ISSI

SRAM 256K (32K x 8) 25ns Async SRAM 5v

Datasheet

40In Stock

960Expected 13/8/2026

$4.26

$3.98

$3.88

$3.78

$3.67

Min.: 1
Mult.: 1

256 kbit

32 k x 8

25 ns

Parallel

5.5 V

4.5 V

30 mA

- 40 C

+ 85 C

SMD/SMT

SOP-28

Tray

SRAM 256K (32K x 8) 25ns Async SRAM 5v

IS62C256AL-25ULI-TR
ISSI
1: $5.34
510In Stock

Mfr. Part No.
IS62C256AL-25ULI-TR

Mouser Part No
870-62C256AL-25ULIT

ISSI

SRAM 256K (32K x 8) 25ns Async SRAM 5v

Datasheet

510In Stock

Cut Tape

$5.34

$4.99

$4.84

$4.73

$4.62

Reel

$4.62

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

256 kbit

32 k x 8

25 ns

Parallel

5.5 V

4.5 V

30 mA

- 40 C

+ 85 C

SMD/SMT

SOP-28

Reel, Cut Tape, MouseReel

SRAM 256K,High-Speed,Async,32K x 8,12ns,5v,28 Pin TSOP I (8x13.4mm), RoHS

IS61C256AL-12TLI
ISSI
1: $4.16
510In Stock

Mfr. Part No.
IS61C256AL-12TLI

Mouser Part No
870-IS61C256AL-12TLI

ISSI

SRAM 256K,High-Speed,Async,32K x 8,12ns,5v,28 Pin TSOP I (8x13.4mm), RoHS

Learn More

Datasheet

510In Stock

$4.16

$3.90

$3.78

$3.70

$3.51

Min.: 1
Mult.: 1

256 kbit

32 k x 8

12 ns

83 MHz

Parallel

5.5 V

4.5 V

25 mA

- 40 C

+ 85 C

SMD/SMT

TSOP-28

Tray

SRAM 256K 32Kx8 45ns Async SRAM 3.3v

IS62LV256AL-45ULI
ISSI
1: $4.16
146In Stock

Mfr. Part No.
IS62LV256AL-45ULI

Mouser Part No
870-IS62LV256AL45ULI

ISSI

SRAM 256K 32Kx8 45ns Async SRAM 3.3v

Learn More

Datasheet

146In Stock

$4.16

$3.90

$3.78

$3.70

$3.59

Min.: 1
Mult.: 1

256 kbit

32 k x 8

45 ns

Parallel

3.63 V

2.97 V

5 mA

- 40 C

+ 85 C

SMD/SMT

SOP-28

Tube

SRAM 4Mb 512K x 8 10ns Async SRAM

IS61WV25616EDBLL-10TLI-TR
ISSI
1: $13.68
125In Stock

Mfr. Part No.
IS61WV25616EDBLL-10TLI-TR

Mouser Part No
87061WV25616BLL10TLR

ISSI

SRAM 4Mb 512K x 8 10ns Async SRAM

Learn More

Datasheet

125In Stock

Cut Tape

$13.68

$12.72

$12.34

$12.04

$11.75

Reel

$11.75

Min.: 1
Mult.: 1

: 1,000

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

Reel, Cut Tape

SRAM 4Mb 256Kx16 10ns Async SRAM 3.3v

IS61WV25616BLL-10TL-TR
ISSI
1: $13.68
24In Stock

Mfr. Part No.
IS61WV25616BLL-10TL-TR

Mouser Part No
87061WV25616BLL10TLT

ISSI

SRAM 4Mb 256Kx16 10ns Async SRAM 3.3v

Learn More

Datasheet

24In Stock

Cut Tape

$13.68

$12.72

$12.34

$12.04

$11.75

Reel

$11.75

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

4 Mbit

256 k x 16

10 ns

Parallel

3.6 V

2.4 V

40 mA

0 C

+ 70 C

SMD/SMT

TSOP-44

Reel, Cut Tape, MouseReel

SRAM 512K 32Kx16 12ns Async SRAM

IS61C3216AL-12TLI
ISSI
1: $10.85
115In Stock

Mfr. Part No.
IS61C3216AL-12TLI

Mouser Part No
870IS61C3216AL12TLI

ISSI

SRAM 512K 32Kx16 12ns Async SRAM

Learn More

Datasheet

115In Stock

$10.85

$10.10

$9.79

$9.34

$9.11

Min.: 1
Mult.: 1

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

Tray

SRAM 1Mb,High-Speed,Async,64K x 16,12ns,5v,44 Pin TSOP II, RoHS

IS61C6416AL-12TLI
ISSI
1: $8.74
145In Stock

Mfr. Part No.
IS61C6416AL-12TLI

Mouser Part No
870IS61C6416AL12TLI

ISSI

SRAM 1Mb,High-Speed,Async,64K x 16,12ns,5v,44 Pin TSOP II, RoHS

Learn More

Datasheet

145In Stock

$8.74

$8.15

$7.90

$7.71

$7.45

Min.: 1
Mult.: 1

1 Mbit

64 k x 16

12 ns

Parallel

5.5 V

4.5 V

45 mA

- 40 C

+ 85 C

SMD/SMT

TSOP-44

Tray

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

IS62C1024AL-35QLI
ISSI
1: $6.16
476In Stock
1,848On Order

Mfr. Part No.
IS62C1024AL-35QLI

Mouser Part No
870IS62C1024AL35QLI

ISSI

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

Learn More

Datasheet

476In Stock

1,848On Order

$6.16

$5.74

$5.58

$5.36

$5.21

Min.: 1
Mult.: 1

1 Mbit

128 k x 8

35 ns

Parallel

5.5 V

4.5 V

10 mA

- 40 C

+ 85 C

SMD/SMT

SOP-32

Tray

SRAM 4M (512Kx8) 25ns Async SRAM

IS61C5128AS-25TLI
ISSI
1: $9.97
173In Stock

Mfr. Part No.
IS61C5128AS-25TLI

Mouser Part No
870-61C5128AS-25TLI

ISSI

SRAM 4M (512Kx8) 25ns Async SRAM

Learn More

Datasheet

173In Stock

$9.97

$9.29

$9.00

$8.80

$8.54

Min.: 1
Mult.: 1

4 Mbit

512 k x 8

25 ns

Parallel

5.5 V

4.5 V

15 mA

- 40 C

+ 85 C

SMD/SMT

TSOP-32

Tray

Asynchronous SRAMs

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