93C46 Datasheet PDF - Microchip Technology 1K Microwire Serial EEPROM Specs

93C46 - 1K Microwire Serial EEPROM

Datasheet Summary

Description

The Microchip Technology Inc.

93AA46, 93LC46, 93C46, 93AA46A/B, 93LC46A/B & 93C46A/B are 1K low voltage serial Electrically Erasable PROMs (EEPROM).

Generic memory devices such as the 93AA46, 93LC46 or 93C46 are dependent upon external logic levels driving the ORG pin to set word size.

Features

Low power CMOS technology.
ORG pin for selectable memory configuration.
No org pin for dedicated word sizes - 128 x 8-bit organization ‘A’ version devices - 64 x 16-bit organization ‘B’ version devices.
Self-timed ERASE and WRITE cycles (including auto-erase).
Automatic ERAL before WRAL.
Power on/off data protection circuitry.
Industry standard 3-wire serial I/O.
Device status signal during ERASE/WRITE cycles.

Datasheet Details

Part number	93C46
Manufacturer	Microchip Technology
File Size	391.67 KB
Description	1K Microwire Serial EEPROM
Datasheet	93C46 Datasheet
Additional preview pages of the 93C46 datasheet.

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Full PDF Text Transcription

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93AA46, 93LC46, 93C46 93AA46A/B, 93LC46A/B, 93C46A/B 1K Microwire® Serial EEPROM Device Selection Table Part Number 93AA46 93LC46 93C46 93AA46A 93AA46B 93LC46A 93LC46B 93C46A 93C46B VCC Range 1.8-5.5 2.5-5.5 4.5-5.5 1.8-5.5 1.8-5-5 2.5-5.5 2.5-5.5 4.5-5.5 4.5-5.

Published: Mar 22, 2005 |