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AT29LV256 Datasheet 256k (32k X 8) 3-volt Only Flash Memory

Manufacturer: Atmel (now Microchip Technology)

General Description

The AT29LV256 is a 3-volt-only in-system Flash Programmable Erasable Read Only Memory (PEROM).

Its 256K of memory is organized as 32,768 words by 8 bits.

Man- ufactured with Atmel’s advanced nonvolatile CMOS technology, the device offers access times to 150 ns with power dissipation of just 54 mW over the

Key Features

  • Single Supply Voltage, Range 3V to 3.6V.
  • 3-Volt Only Read and Write Operation.
  • Software Protected Programming.
  • Low Power Dissipation.
  • 15 mA Active Current.
  • 40 µA CMOS Standby Current.
  • Fast Read Access Time - 150 ns.
  • Sector Program Operation.
  • Single Cycle Reprogram (Erase and Program).
  • 512 Sectors (64 bytes/sector).
  • Internal Address and Data Latches for 64 Bytes.
  • Fast Sector Program Cycle.

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AT29LV256 Distributor