AT93C57 - 3-Wire Serial EEPROMs

ATMEL

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Datasheet Details

Part number	AT93C57
Manufacturer	ATMEL
File Size	153.26 KB
Description	3-Wire Serial EEPROMs
Datasheet	AT93C57-ATMEL.pdf

AT93C57 Product details

Description

The AT93C46/56/57/66 provides 1024/2048/4096 bits of serial electrically erasable programmable read only memory (EEPROM) organized as 64/128/256 words of 16 bits each, when the ORG Pin is connected to VCC and 128/256/512 words of 8 bits each when it is tied to ground.The device is optimized for use in many industrial and commerc

Features

Low Voltage and Standard Voltage Operation.
5.0 (VCC = 4.5V to 5.5V).
2.7 (VCC = 2.7V to 5.5V).
2.5 (VCC = 2.5V to 5.5V).
1.8 (VCC = 1.8V to 5.5V).
User Selectable Internal Organization.
1K: 128 x 8 or 64 x 16.
2K: 256 x 8 or 128 x 16.
4K: 512 x 8 or 256 x 16.
3-Wire Serial Interface.
2 MHz Clock Rate (5V) Compatibility.
Self-Timed Write Cycle (10 ms max).
High Reliability.

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Published: Nov 8, 2017 |