Part number:
DS1270W
Manufacturer:
File Size:
188.24 KB
Description:
3.3v 16mb nonvolatile sram.
Datasheet Details
Part number:
DS1270W
Manufacturer:
File Size:
188.24 KB
Description:
3.3v 16mb nonvolatile sram.
DS1270W, 3.3V 16Mb Nonvolatile SRAM
A0 *A20 - Address Inputs DQ0 *DQ7 - Data In/Data Out CE - Chip Enable WE - Write Enable OE - Output Enable VCC GND - Power (+3.3V) - Ground NC - No Connect DESCRIPTION The DS1270W 16Mb nonvolatile (NV) SRAMs are 16,777,216-bit, fully static, NV SRAMs organized as 2,097,152 w
DS1270W Features
* Five years minimum data retention in the absence of external power
* Data is automatically protected during power loss
* Unlimited write cycles
* Low-power CMOS operation
* Read and write access times of 100ns
* Lithium energy source is electrically disconnected to retain f
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