HMS51232J4

Features: · Access time : 10, 12 and 15ns· High-density 2MByte design· High-reliability, low-power design· Single +5V ±0.5V power supply· Three state output and TTL-compatible· FR4-PCB design· Low profile 68-Pin JLCCPinoutSpecifications PARAMETER SYMBOL RATING Voltage on Any Pin Relative...

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HMS51232J4 Picture
SeekIC No. : 004364854 Detail

HMS51232J4: Features: · Access time : 10, 12 and 15ns· High-density 2MByte design· High-reliability, low-power design· Single +5V ±0.5V power supply· Three state output and TTL-compatible· FR4-PCB design· Low p...

floor Price/Ceiling Price

Part Number:
HMS51232J4
Supply Ability:
5000

Price Break

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

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Upload time: 2024/5/16

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Product Details

Description



Features:

· Access time : 10, 12 and 15ns
· High-density 2MByte design
· High-reliability, low-power design
· Single +5V ±0.5V power supply
· Three state output and TTL-compatible
· FR4-PCB design
· Low profile 68-Pin JLCC





Pinout

  Connection Diagram




Specifications

PARAMETER SYMBOL RATING
Voltage on Any Pin Relative to Vss VIN ,OUT -0.5V to +7.0V
Voltage on Vcc Supply Relative to Vss Vcc -0.5V to +7.0V
Power Dissipation PD 4W
Storage Temperature TSTG -55 to 125
Operating Temperature TA 0to +70





Description

The HMS51232J4 is a static random access memory (SRAM) module containing 524,288 words organized in a x32-bit
configuration. The module consists of four 512K x 8 SRAMs mounted on a 68-pin, single-sided, FR4-printed circuit oard.

Four chip enable inputs, (/CE1, /CE2, /CE3 and /CE4) are used to enable the module HMS51232J4's 4 bytes independently.

Output enable(/OE) and write enable(/WE) can set the memory HMS51232J4 input and output.

Data is written into the SRAM memory HMS51232J4 when write enable (/WE) and chip enable (/CE) inputs are both LOW. Reading is accomplished when /WE remains HIGH and /CE and output enable (/OE) are LOW.

For reliability, this SRAM module HMS51232J4 is designed as multiple power and ground pin. All module components may be owered from a single +5V DC power supply and all inputs and outputs are fully TTL-compatible.






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