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AT49F001N - 1-Megabit 5-volt Only Flash Memory

This page provides the datasheet information for the AT49F001N, a member of the AT49F001NT 1-Megabit 5-volt Only Flash Memory family.

Datasheet Summary

Description

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

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

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.

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Datasheet preview – AT49F001N

Datasheet Details

Part number AT49F001N
Manufacturer ATMEL
File Size 151.92 KB
Description 1-Megabit 5-volt Only Flash Memory
Datasheet download datasheet AT49F001N Datasheet
Additional preview pages of the AT49F001N datasheet.

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Full PDF Text Transcription

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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 Polling for End of Program Detection • Low Power Dissipation – 50 mA Active Current – 100 µA CMOS Standby Current • Typical 10,000 Write Cycles 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.
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