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JS28F640J3F75 Datasheet 64-Mbit Single Bit per Cell Embedded Flash Memory

Manufacturer: Numonyx

Download the JS28F640J3F75 datasheet PDF. This datasheet also includes the JS28F320J3F75 variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (JS28F320J3F75-Numonyx.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number JS28F640J3F75
Manufacturer Numonyx
File Size 771.76 KB
Description 64-Mbit Single Bit per Cell Embedded Flash Memory
Download JS28F640J3F75 Download (PDF)

Overview

Numonyx® Embedded Flash Memory (J3 65 nm) Single Bit per Cell (SBC) 32, 64, and 128.

Key Features

  • Architecture.
  • Symmetrical 128-KB blocks.
  • 128 Mbit (128 blocks).
  • 64 Mbit (64 blocks).
  • 32 Mbit (32 blocks).
  • Blank Check to verify an erased block.
  • Performance.
  • Initial Access Speed: 75ns.
  • 25 ns 8-word Asynchronous page-mode reads.
  • 256-Word write buffer for x16 mode, 256Byte write buffer for x8 mode; 1.41 µs per Byte Effective programming time.
  • System Voltage.
  • VCC = 2.7 V to 3.6 V.

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