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AT49F002NT - 2-Megabit 5-volt Only Flash Memory

Datasheet Summary

Description

The AT49F002(N)(T) is a 5-volt only in-system reprogrammable Flash memory.

Its 2 megabits of memory is organized as 262,144 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 (96K, 128K Bytes).
  • Fast Erase Cycle Time - 10 seconds.
  • Byte-by-byte Programming - 10 µs/Byte Typical.
  • Hardware Data Protection.
  • DATA Polli.

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Datasheet preview – AT49F002NT

Datasheet Details

Part number AT49F002NT
Manufacturer ATMEL Corporation
File Size 146.13 KB
Description 2-Megabit 5-volt Only Flash Memory
Datasheet download datasheet AT49F002NT Datasheet
Additional preview pages of the AT49F002NT 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 (96K, 128K 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 AT49F002(N)(T) is a 5-volt only in-system reprogrammable Flash memory. Its 2 megabits of memory is organized as 262,144 words by 8 bits.
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