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CAT93W66 Datasheet 4-kb Microwire Serial CMOS Eeprom

Manufacturer: onsemi

Overview: CAT93C66, CAT93W66 4 kb Microwire Serial CMOS EEPROM.

General Description

The CAT93C66 is a 4 kb CMOS Serial EEPROM device which is organized as either 256 registers of 16 bits (ORG pin at VCC) or 512 registers of 8 bits (ORG pin at GND).

The CAT93W66

Key Features

  • x16 memory organization only. Each register can be written (or read) serially by using the DI (or DO) pin. The device features sequential read and self.
  • timed internal write with auto.
  • clear. On.
  • chip Power.
  • On Reset circuitry protects the internal logic against powering up in the wrong state. Features.
  • High Speed Operation: 4 MHz (5 V), 2 MHz (1.8 V).
  • 1.8 V to 5.5 V Supply Voltage Range.
  • Selectable x8 or x16 Memory Organization: CAT93C66.

CAT93W66 Distributor & Price

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