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

Manufacturer: Numonyx

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

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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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)

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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