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28F640W30 - Wireless Flash Memory

Datasheet Summary

Features

  • High Performance Read-While-Write/Erase.
  • Burst Frequency at 40 MHz.
  • 70 ns Initial Access Speed.
  • 25 ns Page-Mode Read Speed.
  • 20 ns Burst-Mode Read Speed.
  • Burst and Page Mode in All Blocks and across All Partition Boundaries.
  • Burst Suspend Feature.
  • Enhanced Factory Programming: 3.5 µs per Word Program Time.
  • Programmable WAIT Signal Polarity.
  • Flash Power.
  • VCC = 1.70 V.
  • 1.90 V.
  • VCCQ = 2.20.

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Datasheet preview – 28F640W30

Datasheet Details

Part number 28F640W30
Manufacturer Intel
File Size 1.07 MB
Description Wireless Flash Memory
Datasheet download datasheet 28F640W30 Datasheet
Additional preview pages of the 28F640W30 datasheet.

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Full PDF Text Transcription

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Intel® Wireless Flash Memory (W30) 28F640W30, 28F320W30, 28F128W30 Datasheet Product Features ■ High Performance Read-While-Write/Erase — Burst Frequency at 40 MHz — 70 ns Initial Access Speed — 25 ns Page-Mode Read Speed — 20 ns Burst-Mode Read Speed — Burst and Page Mode in All Blocks and across All Partition Boundaries — Burst Suspend Feature — Enhanced Factory Programming: 3.5 µs per Word Program Time — Programmable WAIT Signal Polarity ■ Flash Power — VCC = 1.70 V – 1.90 V — VCCQ = 2.20 V – 3.30 V — Standby Current (0.13 µm) = 8 µA (typ.) — Read Current = 7 mA (4 word burst, typ.) ■ Flash Software — 5 µs/9 µs (typ.
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