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Am29DL640H

Features: Data Management Software (DMS) - AMD-supplied software manages data programming, enabling EEPROM emulation Supports Common Flash Memory Interface (CFI) Erase Suspend/Erase Resume - Suspends erase operations to read data from, orprogram data to, a sector that is not being erased,then res...

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SeekIC No. : 004282234 Detail

Am29DL640H: Features: Data Management Software (DMS) - AMD-supplied software manages data programming, enabling EEPROM emulation Supports Common Flash Memory Interface (CFI) Erase Suspend/Erase Resume - Suspen...

Am29DL640H Data Sheet

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Part Number:
Am29DL640H
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Product Details

Description



Features:

Data Management Software (DMS)
  - AMD-supplied software manages data programming,
      enabling EEPROM emulation
Supports Common Flash Memory Interface (CFI)
Erase Suspend/Erase Resume
   - Suspends erase operations to read data from, or
       program data to, a sector that is not being erased,
       then resumes the erase operation.
Data# Polling and Toggle Bits
   - Provides a software method of detecting the status of
       program or erase cycles
Unlock Bypass Program command
   - Reduces overall programming time when issuing
       multiple program command sequences


Pinout

Connection Diagram


Specifications

Storage Temperature
Plastic Packages . . . . . . . .... . . . . . . . 65°C to +150°C
Ambient Temperature
with Power Applied. . . . . . . . ... . . . . . 65°C to +125°C
Voltage with Respect to Ground
VCC (Note 1) . . . . . . . . . . . . ......... . . . .0.5 V to +4.0 V
A9, OE#, and RESET#
(Note 2) . . . . . . . . . . . . . . . ........ . . . .0.5 V to +12.5 V
WP#/ACC . . . . . . . . . . . . ......... . . . . .0.5 V to +10.5 V
All other pins (Note 1) . . . ....... .. . 0.5 V to VCC +0.5 V
Output Short Circuit Current (Note 3) . . . ..... . . 200 mA


Description

The Am29DL640H is a 64 megabit, 3.0 volt-only flash memory device, organized as 4,194,304 words of 16 bits each or 8,388,608 bytes of 8 bits each. Word mode data appears on DQ15DQ0; byte mode data appears on DQ7DQ0. The device is designed to be programmed in-system with the standard 3.0 volt VCC supply, and can also be programmed in standard EPROM programmers.

The device is available with an access time of 55, 60, 70, or 90 ns and is offered in 48-pin TSOP and 63-ball Fine Pitch BGA packages. Standard control pins-chip enable (CE#), write enable (WE#), and output enable (OE#)-control normal read and write operations, and avoid bus contention issues.

Am29DL640H requires only a single 3.0 volt power supply for both read and write functions. Internally generated and regulated voltages are provided for the program and erase operations.




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