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AT29C432 - 4 Megabit 5-volt Flash with 256K E2PROM Memory

Datasheet Summary

Description

The AT29C432 is a CMOS memory specifically designed for applications requiring both a high density nonvolatile program memory and a smaller nonvolatile data memory.

Features

  • ConcurrentFlash™ Memory Unique Architecture Allows the Flash Array To Be Read During the E2PROM Write Cycle 4 Megabit 5-volt Flash Configured as a 512K x 8 Memory Array 120 ns Read Access Time Sector Program Operation Single Cycle Reprogram (No Erase Necessary) 2048 Sectors, 256-Bytes Wide 10 ms Sector Rewrite JEDEC Standard Software Data Protection 256K bit Full Feature E2PROM Configured as a 32K x 8 Memory Array Byte or Page (16 bytes) Write.

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Datasheet Details

Part number AT29C432
Manufacturer ATMEL Corporation
File Size 314.37 KB
Description 4 Megabit 5-volt Flash with 256K E2PROM Memory
Datasheet download datasheet AT29C432 Datasheet
Additional preview pages of the AT29C432 datasheet.

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Full PDF Text Transcription

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Features • • • • • ConcurrentFlash™ Memory Unique Architecture Allows the Flash Array To Be Read During the E2PROM Write Cycle 4 Megabit 5-volt Flash Configured as a 512K x 8 Memory Array 120 ns Read Access Time Sector Program Operation Single Cycle Reprogram (No Erase Necessary) 2048 Sectors, 256-Bytes Wide 10 ms Sector Rewrite JEDEC Standard Software Data Protection 256K bit Full Feature E2PROM Configured as a 32K x 8 Memory Array Byte or Page (16 bytes) Write Capability Write Cycle Time: 10 ms JEDEC Standard Software Data Protection Pinout Similar to 32-Pin 4 Mb Flash Data Memory Endurance: 10,000 cycles 4 Megabit 5-volt Flash with 256K E2PROM Memory AT29C432 ConcurrentFlash™ Preliminary Description The AT29C432 is a CMOS memory specifically designed for applications requiring both
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