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93C46 Datasheet 1k Microwire Serial Eeprom

Manufacturer: Microchip Technology

Overview: 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.

General 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.

Key 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.

93C46 Distributor

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