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Home › Product CenterOtherMemorySPI pSRAM
SPI SRAM provides a way to easily and inexpensively add external RAM to almost any application. These 8-pin serial devices use less power and fewer I/O connections than traditional parallel SRAM. They also allow designers to use a smaller microcontroller rather than moving to a larger device just to get more on-board RAM. 
Density Part Number Vcc(V) Speed(MHz) Bus Modes Temp. Package Packing Status Download
64Mbit IPS6404LSQ 3.0 20 SPI,QPI -25℃ to 85℃ 8-SOIC Tube MP NULL
64Mbit RS6404LSQL 1.8 20 SPI,QPI -25℃ to 85℃ 8-SOIC Tube MP NULL
64Mbit RS6404LSQ 3.0 20 SPI,QPI -25℃ to 85℃ 8-SOIC Tube MP NULL
64Mbit IPS6404LSQL 1.8 20 SPI,QPI -25℃ to 85℃ 8-SOIC Tube MP NULL
32Mbit RS3204JSQI 1.8 20 SPI,QPI -40℃ to 85℃ 8-SOIC Tube MP NULL
32Mbit RS3204JSQI T 1.8 20 SPI,QPI -40℃ to 85℃ 8-SOIC T&R MP NULL
32Mbit RS3204JSQ 1.8 20 SPI,QPI -25℃ to 85℃ 8-SOIC Tube MP NULL
32Mbit RS3204JSQC 1.8 20 SPI,QPI 0℃ to 85℃ 8-SOIC Tube MP NULL
32Mbit RS3204JSQT 1.8 20 SPI,QPI -25℃ to 85℃ 8-SOIC T&R MP NULL
32Mbit RS3204JSQCT 1.8 20 SPI,QPI 0℃ to 85℃ 8-SOIC T&R MP NULL
32Mbit IPS3204JSQ 1.8 20 SPI,QPI 0℃ to 85℃ 8-SOIC Tube MP NULL
16Mbit IPS1604LSQL 1.8 20 SPI,QPI -25℃ to 85℃ 8-SOIC Tube MP NULL
16Mbit IPS1604LSQ 3.0 20 SPI,QPI -25℃ to 85℃ 8-SOIC Tube MP NULL
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