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HMS1M32M8LA - SRAM MODULE 4Mbyte

General Description

The HMS1M32M8LA is a static random access memory (SRAM) module containing 1,048,576 bits organized in a x32-bit configuration.

The module consists of eight 512K x 8 SRAMs mounted on a 72-pin, double-sided, FR4-printed circuit board.

Key Features

  • w Part identification - HMS1M32M8LA : SIMM design w Access times : 55ns, 70ns w High-density 4MByte design w High-reliability, low-power design w Single + 5V ±0.5V power supply w Low data retention voltage : 2V(min) w Three state output and TTL-compatible w FR4-PCB design www. DataSheet4U. com PIN.

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Datasheet Details

Part number HMS1M32M8LA
Manufacturer Hanbit Electronics
File Size 106.06 KB
Description SRAM MODULE 4Mbyte
Datasheet download datasheet HMS1M32M8LA 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 HMS1M32M8LA SRAM MODULE 4Mbyte(1Mx32Bit) ,LOW POWER,72Pin SIMM,5V Part No. HMS1M32M8LA GENERAL DESCRIPTION The HMS1M32M8LA is a static random access memory (SRAM) module containing 1,048,576 bits organized in a x32-bit configuration. The module consists of eight 512K x 8 SRAMs mounted on a 72-pin, double-sided, FR4-printed circuit board. The HMS1M32M8LA also support low data retention voltage for battery back-up operations with low data retention current. Eight chip enable inputs, (/CE0, /CE1, /CE2, /CE3, /CE4, /CE5, /CE6, /CE7) are used to enable the module’s 4M bytes independently. Output enable(/OE) and write enable(/WE) can set the memory input and output. Data is written into the SRAM memory when write enable (/WE) and chip enable (/CE) inputs are both LOW.