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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Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
ISSI SRAM 8Mb,Pseudo SRAM,Async,512K x 16,70ns,2.5v-3.6v,48 Ball BGA (6x8mm), RoHS
Datasheet
346In Stock
Min.: 1
Mult.: 1
Max.: 5


ISSI SRAM 8Mb,Pseudo SRAM,Async,512K x 16,70ns,2.5v-3.6v,44 Pin TSOP II, RoHS
Datasheet
86In Stock
270Expected 2026-05-05
Min.: 1
Mult.: 1
Max.: 136

ISSI SRAM Pseudo SRAM, 64Mb 4Mb x16bits, CLL
Datasheet
240In Stock
Min.: 1
Mult.: 1
Max.: 36

ISSI IS66WVE2M16ECLL-70BLI
ISSI SRAM 32Mb,Pseudo SRAM 2M x 16 70ns
Datasheet
215In Stock
Min.: 1
Mult.: 1
Max.: 200

ISSI DRAM 64Mb, SerialRAM, SPI and QPI Protocol, 3V, 104MHz, SOIC-8
Datasheet
198Expected 2026-08-18
Min.: 1
Mult.: 1
Max.: 66

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
Datasheet
Lead-Time 14 Weeks
Min.: 1
Mult.: 1
Max.: 1

ISSI SRAM 8Mb,Pseudo SRAM,Async,512K x 16,70ns,2.5v-3.6v,48 Ball BGA (6x8mm), RoHS
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,500
Mult.: 2,500
Reel: 2,500

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
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1
Max.: 5

ISSI SRAM 64Mb,Pseudo SRAM,Asynch/Page/Burst CRAM 1.5,4M x 16,70ns,1.7v-1.95v,54 Ball BGA (6x8 mm), RoHS
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,500
Mult.: 2,500
Reel: 2,500

ISSI SRAM 64Mb,Pseudo SRAM,Asynch/Page/Burst CRAM 1.5,4M x 16,70ns,1.7v-1.95v,54 Ball BGA (6x8 mm), RoHS
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,500
Mult.: 2,500
Reel: 2,500

ISSI SRAM 8Mb,Pseudo SRAM,Async,512K x 16,70ns,1.7v-1.95v,48 Ball BGA (6x8mm), RoHS
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,500
Mult.: 2,500
Reel: 2,500

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
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,500
Mult.: 2,500
Reel: 2,500

ISSI SRAM 64Mb Pseudo SRAM 4Mx16 70ns A-Temp
Datasheet
Non-Stocked
Min.: 2,500
Mult.: 2,500
Reel: 2,500

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
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,500
Mult.: 2,500
Reel: 2,500

ISSI SRAM 8Mb,Pseudo SRAM,Async,512K x 16,70ns,1.7v-1.95v,48 Ball BGA (6x8mm), RoHS
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 480
Mult.: 480

ISSI SRAM 16Mb,Pseudo SRAM,Async,1M x 16,70ns,2.5v-3.6v,48 Ball BGA, RoHS
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,500
Mult.: 2,500
Reel: 2,500

ISSI IS66WV1M16EBLL-55BLI
ISSI SRAM 16Mb,Pseudo SRAM,Async,1M x 16,55ns,2.5v-3.6v,48 Ball BGA, RoHS
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

ISSI IS66WV1M16EBLL-55BLI-TR
ISSI SRAM 16Mb,Pseudo SRAM,Async,1M x 16,55ns,2.5v-3.6v,48 Ball BGA, RoHS
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,500
Mult.: 2,500
Reel: 2,500

ISSI IS66WVE2M16TCLL-70BLI-TR
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
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,500
Mult.: 2,500
Reel: 2,500

ISSI IS66WVE2M16TCLL-70BLI
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
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 480
Mult.: 480

ISSI IS66WVE2M16ECLL-70BLI-TR
ISSI SRAM 32Mb,Pseudo SRAM,Asynch/Page, 2M x 16,55ns,VDD 1.7V-1.95V, VDDQ 2.7V-3.6V,48 Ball BGA (6x8 mm), RoHS
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,500
Mult.: 2,500
Reel: 2,500

ISSI IS66WVE4M16ECLL-70BLI-TR
ISSI SRAM 64Mb,Pseudo SRAM,Asynch/Page, 4M x 16,70ns,VDD 1.7V-1.95V, VDDQ 2.7V-3.6V,48 Ball BGA (6x8 mm), RoHS
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,500
Mult.: 2,500
Reel: 2,500

ISSI IS66WVE4M16EALL-70BLI-TR
ISSI SRAM 64Mb,Pseudo SRAM,Asynch/Page, 4M x 16,70ns,VDD 1.7V-1.95V, VDDQ 1.7V-1.95V,48 Ball BGA (6x8 mm), RoHS
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,500
Mult.: 2,500
Reel: 2,500

ISSI IS66WVC2M16EALL-7010BLI-TR
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
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,500
Mult.: 2,500
Reel: 2,500
ISSI IS66WVC2M16EALL-7010BLI
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
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 480
Mult.: 480