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DS1258W

3.3V 128k x 16 Nonvolatile

DS1258W 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 Chip Select Inputs Unlimited Write Cycles Low-Power CMOS Read and Write Access Times as Fast as 100ns

DS1258W General Description

A0 - A16 DQ0 - 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 (+3.3V) - Ground DESCRIPTION The DS1258W 3.3V 128k x 16 Nonvolatile SRAM is a 2,097,152-bit, fully static, nonvolatile (NV) SRAM, .

DS1258W Datasheet (364.68 KB)

Preview of DS1258W PDF

Datasheet Details

Part number:

DS1258W

Manufacturer:

Dallas Semiconducotr

File Size:

364.68 KB

Description:

3.3v 128k x 16 nonvolatile.
www.DataSheet4U.com www.maxim-ic.com DS1258W 3.3V 128k x 16 Nonvolatile SRAM PIN ASSIGNMENT CEU CEL DQ15 DQ14 DQ13 DQ12 DQ11 DQ10 DQ9 DQ8 GND DQ7 DQ.

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DS1258W 3.3V 128k Nonvolatile Dallas Semiconducotr

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