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AT28C64E Datasheet 64K (8K x 8) Parallel EEPROMs

Manufacturer: Atmel (now Microchip Technology)

General Description

The AT28C64E is a low-power, high-performance 8,192 words by 8-bit nonvolatile electrically erasable and programmable read-only memory with popular, easy-to-use

Key Features

  • Fast Read Access Time.
  • 120 ns.
  • Fast Byte Write.
  • 200 µs.
  • Self-timed Byte Write Cycle.
  • Internal Address and Data Latches.
  • Internal Control Timer.
  • Automatic Clear Before Write.
  • Direct Microprocessor Control.
  • READY/BUSY Open Drain Output.
  • DATA Polling.
  • Low Power.
  • 30 mA Active Current.
  • 100 µA CMOS Standby Current.
  • High Reliability.
  • Endurance: 105 Cycles.