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HMS1M32M8G - SRAM

General Description

The HMS1M32M8G/Z8 is a high-speed static random access memory (SRAM) module containing 1,048,576 words organized in a x32-bit configuration.

The module consists of eight 1M x 4 SRAMs mounted on a 72-pin, double-sided, FR4-printed circuit board.

Key Features

  • Access times : 10, 12, 15, 17 and 20ns.
  • High-density 4MByte design.
  • High-reliability, high-speed design.
  • Single + 5V ±10% power supply.
  • Easy memory expansion /CE and /OE functions.
  • All inputs and outputs are TTL-compatible.
  • Industry-standard pinout.
  • FR4-PCB design www. DataSheet4U. com.
  • Low profile 72-pin.
  • Part identification - HMS1M32M8G : SIMM design, Gold Plate Lead - HMS1M32Z8 : ZIP design → The both are pin-to-pin compatible NC PD3 PD0 DQ0 DQ.

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Datasheet Details

Part number HMS1M32M8G
Manufacturer Hanbit Electronics
File Size 104.54 KB
Description SRAM
Datasheet download datasheet HMS1M32M8G Datasheet

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 HAN BIT HMS1M32M8G/Z8 SRAM MODULE 4Mbyte(1M x 32-Bit) Part No. HMS1M32M8G, HMS1M32Z8 GENERAL DESCRIPTION The HMS1M32M8G/Z8 is a high-speed static random access memory (SRAM) module containing 1,048,576 words organized in a x32-bit configuration. The module consists of eight 1M x 4 SRAMs mounted on a 72-pin, double-sided, FR4-printed circuit board. PD0 to PD3 identify the module’s density allowing interchangeable use of alternate density, industry- standard modules. Eight chip enable inputs, (/CE1, /CE2, /CE3 and /CE4) are used to enable the module’s 4 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.