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 (TWD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
ISSI DRAM 32Mb, SerialRAM, Continuous Operation, 1.65V-1.95V, 104MHz, 8 pin SOIC 150 mil, RoHS
Datasheet
86In Stock
Min.: 1
Mult.: 1

ISSI DRAM 32Mb, SerialRAM, 1.65V-1.95V, 104MHz, 8 pin SOIC 150 mil, RoHS
Datasheet
106In Stock
Min.: 1
Mult.: 1

ISSI DRAM 64Mb, QUADRAM, 2.7V-3.6V, 200MHz, 24-ball TFBGA, RoHS 389In Stock
Min.: 1
Mult.: 1


ISSI SRAM 8Mb,Pseudo SRAM,Async,512K x 16,70ns,2.5v-3.6v,44 Pin TSOP II, RoHS
Datasheet
611In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

ISSI SRAM 16Mb 70ns 2.5v-3.6v 1M x 16 Pseudo SRAM
Datasheet
539In Stock
Min.: 1
Mult.: 1

ISSI IS66WVC2M16ECLL-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
480In Stock
Min.: 1
Mult.: 1

ISSI IS66WVE4M16ECLL-70BLI
ISSI SRAM 64Mb Pseudo SRAM 4Mx16 70ns
Datasheet
551In Stock
Min.: 1
Mult.: 1

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
310In Stock
Min.: 1
Mult.: 1

ISSI SRAM Pseudo SRAM, 64Mb 4Mb x16bits, CLL
Datasheet
230In Stock
Min.: 1
Mult.: 1

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

ISSI DRAM 64Mb, OctalRAM, 8Mbx8, 1.8V, 200MHz, 24-ball TFBGA, RoHS
Datasheet
885In Stock
Min.: 1
Mult.: 1

ISSI DRAM 64Mb, HyperRAM, 8Mbx8, 1.8V, 200MHz, 24-ball TFBGA, RoHS
Datasheet
936In Stock
Min.: 1
Mult.: 1

ISSI DRAM 64Mb, HyperRAM, 8Mbx8, 3.0V, 166MHz, 24-ball TFBGA, RoHS
Datasheet
782In Stock
Min.: 1
Mult.: 1

ISSI DRAM 64Mb, QUADRAM, 1.65V-1.95V, 200MHz, 24-ball TFBGA, RoHS 450In Stock
Min.: 1
Mult.: 1

ISSI DRAM 64Mb, OctalRAM, 8Mbx8, 3.0V, 166MHz, 24-ball TFBGA, RoHS
Datasheet
1,875In Stock
Min.: 1
Mult.: 1

ISSI DRAM 64Mb, SerialRAM, Continuous Operation, 2.7V-3.6V, 104MHz, 8 pin SOIC 150 mil, RoHS
Datasheet
904In Stock
Min.: 1
Mult.: 1

ISSI DRAM 64Mb, SerialRAM, SPI and QPI Protocol, 3V, 104MHz, SOIC-8
Datasheet
651In Stock
Min.: 1
Mult.: 1

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
Datasheet
4,005In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

ISSI DRAM 32Mb, SerialRAM, Continuous Operation, 2.7V-3.6V, 104MHz, 8 pin SOIC 150 mil, RoHS
Datasheet
135In Stock
Min.: 1
Mult.: 1

ISSI DRAM 64Mb, SerialRAM, Continuous Operation, 1.65V-1.95V, 104MHz, 8 pin SOIC 150 mil, RoHS
Datasheet
134In Stock
Min.: 1
Mult.: 1


ISSI SRAM 8Mb,Pseudo SRAM,Async,512K x 16,70ns,2.5v-3.6v,44 Pin TSOP II, RoHS
Datasheet
755In Stock
Min.: 1
Mult.: 1

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
480In Stock
Min.: 1
Mult.: 1

ISSI SRAM Pseudo SRAM 64Mb
Datasheet
1,709In Stock
Min.: 1
Mult.: 1

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
2,319In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

ISSI IS66WV51216EBLL-55TLI
ISSI SRAM 8Mb Pseudo SRAM Async 512Kx16 55ns
Datasheet
695In Stock
1,350Expected 7/29/2026
Min.: 1
Mult.: 1