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A49LF004 - 4 Mbit CMOS 3.3Volt-only Firmware Hub Flash Memory

General Description

The A49LF004 flash memory device is designed to be readcompatible with the Intel 82802 Firmware Hub (FWH) device for PC-BIOS application.

This device is designed to use a single low voltage, range from 3.0 Volt to 3.6 Volt power supply to perform in-system or off-system read and write operations.

Key Features

  • Single Power Supply Operation Low voltage range: 3.0 V - 3.6 V for Read and Write Operations.
  • Standard Intel Firmware Hub Interface Read compatible to Intel® 82802 Firmware Hub devices.
  • Memory Configuration 512K x 8 (4 Mbit).
  • Block Architecture 4Mbit: eight uniform 64KByte blocks Supports full chip erase for Address/Address Multiplexed (A/A Mux) mode.
  • Automatic Erase and Program Operation Embedded Byte Program and Block/Chip Erase algorithms Typical.

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Datasheet Details

Part number A49LF004
Manufacturer AMIC Technology
File Size 618.04 KB
Description 4 Mbit CMOS 3.3Volt-only Firmware Hub Flash Memory
Datasheet download datasheet A49LF004 Datasheet

Full PDF Text Transcription for A49LF004 (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for A49LF004. For precise diagrams, and layout, please refer to the original PDF.

www.DataSheet4U.com A49LF004 4 Mbit CMOS 3.3Volt-only Firmware Hub Flash Memory Preliminary Document Title 4 Mbit CMOS 3.3 Volt-only Firmware Hub Flash Memory Revision Hi...

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Title 4 Mbit CMOS 3.3 Volt-only Firmware Hub Flash Memory Revision History Rev. No. 0.0 History Initial issue Issue Date November 21, 2003 Remark Preliminary PRELIMINARY (November, 2003, Version 0.0) AMIC Technology, Corp. A49LF004 4 Mbit CMOS 3.3Volt-only Firmware Hub Flash Memory Preliminary FEATURES • Single Power Supply Operation Low voltage range: 3.0 V - 3.

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