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AT49F001NT Datasheet 1-megabit 5-volt Only Flash Memory

Manufacturer: Atmel (now Microchip Technology)

General Description

The AT49F001(N)(T) is a 5-volt-only in-system reprogrammable Flash Memory.

Its 1 megabit of memory is organized as 131,072 words by 8 bits.

Manufactured with Atmel’s advanced nonvolatile CMOS technology, the device offers access times to 55 ns with power dissipation of just 275 mW over the mercial temperature range.

Key Features

  • Single Voltage Operation.
  • 5V Read.
  • 5V Reprogramming.
  • Fast Read Access Time - 55 ns.
  • Internal Program Control and Timer.
  • Sector Architecture.
  • One 16K Byte Boot Block with Programming Lockout.
  • Two 8K Byte Parameter Blocks.
  • Two Main Memory Blocks (32K, 64K) Bytes.
  • Fast Erase Cycle Time - 10 seconds.
  • Byte By Byte Programming - 10 µs/Byte Typical.
  • Hardware Data Protection.
  • DATA Pollin.

More Datasheets from Atmel (now Microchip Technology)

Part Number Description
AT49F001N 1-Megabit 5-volt Only Flash Memory
AT49F001 1-Megabit 5-volt Only Flash Memory
AT49F001A Flash Memory
AT49F001AN Flash Memory
AT49F001ANT Flash Memory
AT49F001AT Flash Memory
AT49F001T 1-Megabit 5-volt Only Flash Memory
AT49F002 2-Megabit 5-volt Only Flash Memory
AT49F002N 2-Megabit 5-volt Only Flash Memory
AT49F004 4-Megabit Flash Memory

AT49F001NT Distributor