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HMN4M8DV - Non-Volatile SRAM MODULE 32Mbit

This page provides the datasheet information for the HMN4M8DV, a member of the HMN4M8DN Non-Volatile SRAM MODULE 32Mbit family.

Description

The HMN4M8DV Nonvolatile SRAM is a 33,554,432-bit static RAM organized as 4,194,304 bytes by 8 bits.

Features

  • w Access time : 55, 70ns w High-density design : 32Mbit Design w Battery internally isolated until power is applied w Industry-standard 40-pin 4,096K x 8 pinout w Unlimited write cycles w Data retention in the absence of VCC w 5-years minimum data retention in absence of power w Automatic write-protection during power-up/power-down cycles w Data is automatically protected during power loss PIN.

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Datasheet Details

Part number HMN4M8DV
Manufacturer Hanbit Electronics
File Size 208.40 KB
Description Non-Volatile SRAM MODULE 32Mbit
Datasheet download datasheet HMN4M8DV Datasheet
Additional preview pages of the HMN4M8DV datasheet.

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Full PDF Text Transcription

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www.DataSheet4U.com HANBit HMN4M8DV(N) Non-Volatile SRAM MODULE 32Mbit (4,096K x 8-Bit), 40Pin-DIP, 3.3V Part No. HMN4M8DV(N) GENERAL DESCRIPTION The HMN4M8DV Nonvolatile SRAM is a 33,554,432-bit static RAM organized as 4,194,304 bytes by 8 bits. The HMN4M8DV has a self-contained lithium energy source provide reliable non -volatility coupled with the unlimited write cycles of standard SRAM and integral control circuitry which constantly monitors the single 3.3V supply for an out-oftolerance condition. When such a condition occurs, the lithium energy source is automatically switched on to sustain the memory until after V CC returns valid and write protection is unconditionally enabled to prevent garbled data.
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