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HMF51232J4V - FLASH-ROM MODULE 2MByte (512K x32-Bit) - 68-Pin JLCC

General Description

The HMF51232J4V is a high-speed flash read only memory (FROM) module containing 524,288 words organized in a x32bit configuration.

The module consists of four 512Kx 8 FROM mounted on a 68-pin, JLCC FR4-printed circuit board.

Key Features

  • w Access time : 55,70, 90 and 120ns w High-reliability, low-power design w Single + 3V ± 0.3V power supply w Easy memory expansion w All inputs and outputs are TTL-compatible w FR4-PCB design w Low profile 68-pin JLCC w Minimum 1,000,000 write/erase cycle w Sector erases architecture www. DataSheet4U. com w Sector group protection w Temporary sector group unprotection w The used device is Am29LV040B w High-density 2MByte design PIN.

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Datasheet Details

Part number HMF51232J4V
Manufacturer Hanbit Electronics
File Size 457.24 KB
Description FLASH-ROM MODULE 2MByte (512K x32-Bit) - 68-Pin JLCC
Datasheet download datasheet HMF51232J4V 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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HANBit HMF51232J4V FLASH-ROM MODULE 2MByte (512K x32-Bit) – 68-Pin JLCC Part No. HMF51232J4V GENERAL DESCRIPTION The HMF51232J4V is a high-speed flash read only memory (FROM) module containing 524,288 words organized in a x32bit configuration. The module consists of four 512Kx 8 FROM mounted on a 68-pin, JLCC FR4-printed circuit board. Commands are written to the command register using standard microprocessor write timings. Register contents serve as input to an internal state-machine, which controls the erase and programming circuitry. Write cycles also internally latch addresses and data needed for the programming and erase operations. Reading data out of the device is similar to reading from 12.0V flash or EPROM devices.