DS1211 Datasheet - Dallas Semiconducotr

DS1211 Nonvolatile Controller x 8 Chip

A, B, C CE CE0 - Address Inputs - Chip Enable Input - Chip Enable Outputs - Ground - + Battery 1 - + Battery 2 - Power Supply Tolerance - +5V Supply - RAM Supply - Power-fail - No Connection - CE7 GND VBAT1 VBAT2 TOL VCCI VCC0 PF NC DESCRIPTION The DS1211 Nonvolatile Controller x 8 Chip is a C.

DS1211 Features

* Converts full CMOS RAMs into nonvolatile memories Unconditionally write protects when VCC is out of tolerance Automatically switches to battery when power-fail occurs 3 to 8 decoder provides control for up to eight CMOS RAMs Consumes less than 100 nA of battery current Tests battery condition on pow

DS1211 Datasheet (14.11 KB)

DS1211 Datasheet Preview — Preview of DS1211 PDF

Datasheet Details

Part number:

DS1211

Manufacturer:

Dallas Semiconducotr

File Size:

14.11 KB

Description:

Nonvolatile controller x 8 chip.

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DS1211 Nonvolatile Controller Chip Dallas Semiconducotr

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