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49LF004 - A49LF004

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 49LF004
Manufacturer AMIC
File Size 642.34 KB
Description A49LF004
Datasheet download datasheet 49LF004 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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www.DataSheet4U.com A49LF004 4 Mbit CMOS 3.3Volt-only Firmware Hub Flash Memory Document Title 4 Mbit CMOS 3.3 Volt-only Firmware Hub Flash Memory Revision History Rev. No. 0.0 0.1 0.2 1.0 History Initial issue Add Pb-Free package type Change Ordering Information Final version release Issue Date November 21, 2003 August 20, 2004 October 21, 2005 December 13, 2005 Remark Preliminary Final (December, 2005, Version 1.0) AMIC Technology, Corp. www.DataSheet4U.com A49LF004 4 Mbit CMOS 3.3Volt-only Firmware Hub Flash Memory FEATURES • Single Power Supply Operation Low voltage range: 3.0 V - 3.