Part number:
DS1258AB
Manufacturer:
Dallas Semiconducotr
File Size:
366.12 KB
Description:
128k x 16 nonvolatile sram.
DS1258AB_DallasSemiconducotr.pdf
Datasheet Details
Part number:
DS1258AB
Manufacturer:
Dallas Semiconducotr
File Size:
366.12 KB
Description:
128k x 16 nonvolatile sram.
DS1258AB, 128k x 16 Nonvolatile SRAM
A0 to A16 DQ0 to DQ15 CEU CEL WE OE VCC GND - Address Inputs - Data In/Data Out - Chip Enable Upper Byte - Chip Enable Lower Byte - Write Enable - Output Enable - Power (+5V) - Ground DESCRIPTION The DS1258 128k x 16 nonvolatile (NV) SRAMs are 2,097,152-bit fully static, NV SRAMs, organized as 13
DS1258AB Features
* 10-Year Minimum Data Retention in the Absence of External Power Data is Automatically Protected During a Power Loss Separate Upper Byte and Lower Byte ChipSelect Inputs Unlimited Write Cycles Low-Power CMOS Read and Write Access Times as Fa
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