Semiconductors – Mouser Switzerland

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Pseudo SRAM/CellularRAM

ISSI Pseudo SRAM/CellularRAM Devices offer the best of both DRAM and SRAM features. ISSI PSRAM/CellularRAM has an SRAM-like architecture. Unlike DRAM, there is a hidden re-fresh feature that does not require a physical refresh. These CellularRAM devices are designed in accordance with the CellularRAM standards and are available in CRAM 1.5 and CRAM 2.0.

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Types of Semiconductors

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RoHS Compliant

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Part #

DRAM 32Mb, SerialRAM, Continuous Operation, 1.65V-1.95V, 104MHz, 8 pin SOIC 150 mil, RoHS

IS66WVR4M8ALL-104NLI
ISSI
1: 4.49 CHF
86In Stock

Mfr. Part No.
IS66WVR4M8ALL-104NLI

Mouser Part No
870-6WVR4M8ALL104NLI

ISSI

DRAM 32Mb, SerialRAM, Continuous Operation, 1.65V-1.95V, 104MHz, 8 pin SOIC 150 mil, RoHS

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Datasheet

86In Stock

4.49 CHF

3.82 CHF

Min.: 1
Mult.: 1

DRAM 64Mb, QUADRAM, 2.7V-3.6V, 200MHz, 24-ball TFBGA, RoHS

IS66WVQ16M4FBLL-200BLI
ISSI
1: 5.21 CHF
389In Stock

Mfr. Part No.
IS66WVQ16M4FBLL-200BLI

Mouser Part No
870-VQ16M4DBLL200BLI

ISSI

DRAM 64Mb, QUADRAM, 2.7V-3.6V, 200MHz, 24-ball TFBGA, RoHS

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389In Stock

5.21 CHF

4.84 CHF

4.70 CHF

4.49 CHF

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Min.: 1
Mult.: 1

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

IS66WV51216EBLL-70TLI-TR
ISSI
1: 5.73 CHF
496In Stock

Mfr. Part No.
IS66WV51216EBLL-70TLI-TR

Mouser Part No
870-651216EBLL70TLIT

ISSI

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

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Datasheet

496In Stock

Cut Tape

5.73 CHF

5.33 CHF

5.17 CHF

4.93 CHF

4.81 CHF

Reel

4.81 CHF

MouseReel Available

Min.: 1
Mult.: 1

: 1 000

SRAM 16Mb 70ns 2.5v-3.6v 1M x 16 Pseudo SRAM

IS66WV1M16EBLL-70BLI
ISSI
1: 4.95 CHF
514In Stock

Mfr. Part No.
IS66WV1M16EBLL-70BLI

Mouser Part No
870-WV1M16EBLL70BLI

ISSI

SRAM 16Mb 70ns 2.5v-3.6v 1M x 16 Pseudo SRAM

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Datasheet

514In Stock

4.95 CHF

4.62 CHF

4.48 CHF

4.37 CHF

4.27 CHF

Min.: 1
Mult.: 1

SRAM 64Mb Pseudo SRAM 4Mx16 70ns

IS66WVE4M16ECLL-70BLI
ISSI
1: 6.30 CHF
551In Stock

Mfr. Part No.
IS66WVE4M16ECLL-70BLI

Mouser Part No
870-66WVE4MECLL70BLI

ISSI

SRAM 64Mb Pseudo SRAM 4Mx16 70ns

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Datasheet

551In Stock

Cut Tape

6.30 CHF

4.91 CHF

Min.: 1
Mult.: 1

SRAM 32Mb,Pseudo SRAM,Asynch/Page/Burst CRAM 1.5, 2M x 16,70ns,1.7v-1.95v,54 Ball BGA (6x8 mm), RoHS

IS66WVC2M16ECLL-7010BLI
ISSI
1: 6.18 CHF
480In Stock

Mfr. Part No.
IS66WVC2M16ECLL-7010BLI

Mouser Part No
870-WVC2M16EL7010BLI

ISSI

SRAM 32Mb,Pseudo SRAM,Asynch/Page/Burst CRAM 1.5, 2M x 16,70ns,1.7v-1.95v,54 Ball BGA (6x8 mm), RoHS

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Datasheet

480In Stock

6.18 CHF

5.75 CHF

5.58 CHF

5.44 CHF

5.31 CHF

Min.: 1
Mult.: 1

SRAM 32Mb,Pseudo SRAM,Asynch/Page, 2M x 16,70ns,VDD 1.7V-1.95V, VDDQ 1.7V-1.95V,48 Ball BGA (6x8 mm), RoHS

IS66WVE2M16EALL-70BLI
ISSI
1: 7.69 CHF
310In Stock

Mfr. Part No.
IS66WVE2M16EALL-70BLI

Mouser Part No
870-E2M16EALL70BLI

ISSI

SRAM 32Mb,Pseudo SRAM,Asynch/Page, 2M x 16,70ns,VDD 1.7V-1.95V, VDDQ 1.7V-1.95V,48 Ball BGA (6x8 mm), RoHS

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Datasheet

310In Stock

7.69 CHF

7.16 CHF

6.94 CHF

6.77 CHF

6.61 CHF

Min.: 1
Mult.: 1

SRAM 32Mb,Pseudo SRAM 2M x 16 70ns

IS66WVE2M16ECLL-70BLI
ISSI
1: 5.76 CHF
215In Stock

Mfr. Part No.
IS66WVE2M16ECLL-70BLI

Mouser Part No
870-66WVE2MECLL70BLI

ISSI

SRAM 32Mb,Pseudo SRAM 2M x 16 70ns

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Datasheet

215In Stock

5.76 CHF

5.37 CHF

5.20 CHF

5.08 CHF

4.96 CHF

Min.: 1
Mult.: 1

DRAM 64Mb, OctalRAM, 8Mbx8, 1.8V, 200MHz, 24-ball TFBGA, RoHS

IS66WVO8M8FALL-200BLI
ISSI
1: 5.37 CHF
885In Stock

Mfr. Part No.
IS66WVO8M8FALL-200BLI

Mouser Part No
870-WVO8M8FALL200BLI

ISSI

DRAM 64Mb, OctalRAM, 8Mbx8, 1.8V, 200MHz, 24-ball TFBGA, RoHS

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Datasheet

885In Stock

5.37 CHF

5.01 CHF

4.85 CHF

4.63 CHF

4.52 CHF

Min.: 1
Mult.: 1

DRAM 64Mb, HyperRAM, 8Mbx8, 1.8V, 200MHz, 24-ball TFBGA, RoHS

IS66WVH8M8FALL-200B1LI
ISSI
1: 4.31 CHF
736In Stock

Mfr. Part No.
IS66WVH8M8FALL-200B1LI

Mouser Part No
870-VH8M8FALL200B1LI

ISSI

DRAM 64Mb, HyperRAM, 8Mbx8, 1.8V, 200MHz, 24-ball TFBGA, RoHS

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Datasheet

736In Stock

4.31 CHF

4.03 CHF

3.91 CHF

Min.: 1
Mult.: 1

DRAM 64Mb, HyperRAM, 8Mbx8, 3.0V, 166MHz, 24-ball TFBGA, RoHS

IS66WVH8M8FBLL-166B1LI
ISSI
1: 4.31 CHF
782In Stock

Mfr. Part No.
IS66WVH8M8FBLL-166B1LI

Mouser Part No
870-VH8M8FBLL166B1LI

ISSI

DRAM 64Mb, HyperRAM, 8Mbx8, 3.0V, 166MHz, 24-ball TFBGA, RoHS

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Datasheet

782In Stock

4.31 CHF

4.03 CHF

3.91 CHF

3.82 CHF

3.72 CHF

Min.: 1
Mult.: 1

DRAM 64Mb, QUADRAM, 1.65V-1.95V, 200MHz, 24-ball TFBGA, RoHS

IS66WVQ16M4FALL-200BLI
ISSI
1: 4.19 CHF
450In Stock

Mfr. Part No.
IS66WVQ16M4FALL-200BLI

Mouser Part No
870-VQ16M4DALL200BLI

ISSI

DRAM 64Mb, QUADRAM, 1.65V-1.95V, 200MHz, 24-ball TFBGA, RoHS

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450In Stock

4.19 CHF

3.91 CHF

3.79 CHF

3.71 CHF

View

Min.: 1
Mult.: 1

DRAM 64Mb, OctalRAM, 8Mbx8, 3.0V, 166MHz, 24-ball TFBGA, RoHS

IS66WVO8M8FBLL-166BLI
ISSI
1: 4.31 CHF
1 775In Stock

Mfr. Part No.
IS66WVO8M8FBLL-166BLI

Mouser Part No
870-WVO8M8FBLL166BLI

ISSI

DRAM 64Mb, OctalRAM, 8Mbx8, 3.0V, 166MHz, 24-ball TFBGA, RoHS

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Datasheet

1 775In Stock

4.31 CHF

4.03 CHF

3.91 CHF

3.82 CHF

3.72 CHF

Min.: 1
Mult.: 1

DRAM 64Mb, SerialRAM, Continuous Operation, 2.7V-3.6V, 104MHz, 8 pin SOIC 150 mil, RoHS

IS66WVR8M8FBLL-104NLI
ISSI
1: 4.08 CHF
900In Stock
800Expected 02/09/2026

Mfr. Part No.
IS66WVR8M8FBLL-104NLI

Mouser Part No
870-WVR8M8FBLL104NLI

ISSI

DRAM 64Mb, SerialRAM, Continuous Operation, 2.7V-3.6V, 104MHz, 8 pin SOIC 150 mil, RoHS

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Datasheet

900In Stock

800Expected 02/09/2026

4.08 CHF

3.81 CHF

3.70 CHF

3.61 CHF

3.51 CHF

Min.: 1
Mult.: 1

SRAM 64Mb,Pseudo SRAM,Asynch/Page, 4M x 16,70ns,VDD 2.7V-3.6V, VDDQ 2.7V-3.6V,48 Ball BGA (6x8 mm), RoHS

IS66WVE4M16TBLL-70BLI-TR
ISSI
1: 7.85 CHF
4 005In Stock

Mfr. Part No.
IS66WVE4M16TBLL-70BLI-TR

Mouser Part No
870-6E4M16TBLL70BLIT

ISSI

SRAM 64Mb,Pseudo SRAM,Asynch/Page, 4M x 16,70ns,VDD 2.7V-3.6V, VDDQ 2.7V-3.6V,48 Ball BGA (6x8 mm), RoHS

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Datasheet

4 005In Stock

Cut Tape

7.85 CHF

7.30 CHF

7.08 CHF

6.91 CHF

6.74 CHF

Reel

6.74 CHF

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

DRAM 32Mb, SerialRAM, Continuous Operation, 2.7V-3.6V, 104MHz, 8 pin SOIC 150 mil, RoHS

IS66WVR4M8BLL-104NLI
ISSI
1: 3.91 CHF
135In Stock

Mfr. Part No.
IS66WVR4M8BLL-104NLI

Mouser Part No
870-6WVR4M8BLL104NLI

ISSI

DRAM 32Mb, SerialRAM, Continuous Operation, 2.7V-3.6V, 104MHz, 8 pin SOIC 150 mil, RoHS

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Datasheet

135In Stock

3.91 CHF

3.65 CHF

3.54 CHF

3.46 CHF

3.37 CHF

Min.: 1
Mult.: 1

DRAM 64Mb, SerialRAM, Continuous Operation, 1.65V-1.95V, 104MHz, 8 pin SOIC 150 mil, RoHS

IS66WVR8M8FALL-104NLI
ISSI
1: 4.54 CHF
134In Stock

Mfr. Part No.
IS66WVR8M8FALL-104NLI

Mouser Part No
870-WVR8M8FALL104NLI

ISSI

DRAM 64Mb, SerialRAM, Continuous Operation, 1.65V-1.95V, 104MHz, 8 pin SOIC 150 mil, RoHS

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Datasheet

134In Stock

4.54 CHF

4.23 CHF

4.10 CHF

4.01 CHF

3.91 CHF

Min.: 1
Mult.: 1

DRAM 64Mb, SerialRAM, SPI and QPI Protocol, 3V, 104MHz, SOIC-8

IS66WVS8M8FBLL-104NLI
ISSI
1: 4.59 CHF
131In Stock

Mfr. Part No.
IS66WVS8M8FBLL-104NLI

Mouser Part No
870-WVS8M8FBLL104NLI

ISSI

DRAM 64Mb, SerialRAM, SPI and QPI Protocol, 3V, 104MHz, SOIC-8

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Datasheet

131In Stock

4.59 CHF

4.28 CHF

4.16 CHF

4.06 CHF

3.96 CHF

Min.: 1
Mult.: 1

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

IS66WV51216EBLL-70TLI
ISSI
1: 5.73 CHF
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

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Datasheet

755In Stock

5.73 CHF

5.33 CHF

5.17 CHF

4.93 CHF

4.81 CHF

Min.: 1
Mult.: 1

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: 6.03 CHF
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

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Datasheet

480In Stock

6.03 CHF

5.61 CHF

5.44 CHF

5.18 CHF

5.06 CHF

Min.: 1
Mult.: 1

SRAM Pseudo SRAM 64Mb

IS66WVC4M16EALL-7010BLI
ISSI
1: 8.20 CHF
1 669In Stock

Mfr. Part No.
IS66WVC4M16EALL-7010BLI

Mouser Part No
870-66WV4M16EA70BLI

ISSI

SRAM Pseudo SRAM 64Mb

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Datasheet

1 669In Stock

8.20 CHF

7.62 CHF

7.39 CHF

7.22 CHF

View

Min.: 1
Mult.: 1

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: 6.26 CHF
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

6.26 CHF

5.82 CHF

5.64 CHF

5.38 CHF

5.26 CHF

Reel

5.26 CHF

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

SRAM 8Mb Pseudo SRAM Async 512Kx16 55ns

IS66WV51216EBLL-55TLI
ISSI
1: 4.86 CHF
1 945In Stock

Mfr. Part No.
IS66WV51216EBLL-55TLI

Mouser Part No
870-66WV512EBLL55TLI

ISSI

SRAM 8Mb Pseudo SRAM Async 512Kx16 55ns

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Datasheet

1 945In Stock

4.86 CHF

4.53 CHF

4.39 CHF

4.29 CHF

4.15 CHF

Min.: 1
Mult.: 1

SRAM 64Mb,Pseudo SRAM,Asynch/Page, 4M x 16,70ns,VDD 2.7V-3.6V, VDDQ 2.7V-3.6V,48 Ball BGA (6x8 mm), RoHS

IS66WVE4M16EBLL-70BLI
ISSI
1: 5.26 CHF
252In Stock
2 880Expected 11/09/2026

Mfr. Part No.
IS66WVE4M16EBLL-70BLI

Mouser Part No
870-66E4M16EBLL70BLI

ISSI

SRAM 64Mb,Pseudo SRAM,Asynch/Page, 4M x 16,70ns,VDD 2.7V-3.6V, VDDQ 2.7V-3.6V,48 Ball BGA (6x8 mm), RoHS

Learn More

Datasheet

252In Stock

2 880Expected 11/09/2026

5.26 CHF

4.90 CHF

4.75 CHF

4.64 CHF

View

Min.: 1
Mult.: 1

SRAM 64Mb,Pseudo SRAM,Asynch/Page, 4M x 16,70ns,VDD 2.7V-3.6V, VDDQ 2.7V-3.6V,48 Ball BGA (6x8 mm), RoHS

IS66WVE4M16TBLL-70BLI
ISSI
1: 7.86 CHF
202In Stock

Mfr. Part No.
IS66WVE4M16TBLL-70BLI

Mouser Part No
870-66E4M16TBLL70BLI

ISSI

SRAM 64Mb,Pseudo SRAM,Asynch/Page, 4M x 16,70ns,VDD 2.7V-3.6V, VDDQ 2.7V-3.6V,48 Ball BGA (6x8 mm), RoHS

Learn More

Datasheet

202In Stock

7.86 CHF

7.31 CHF

7.09 CHF

6.92 CHF

View

Min.: 1
Mult.: 1

Pseudo SRAM/CellularRAM

Types of Semiconductors

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