HMD4M144D9WG

Features: Access times : 50, 60 ns w Timing High -density 64MByte design 50ns access -5Part identification 60ns access -6- HMD4M144D9WG (4K Cycles/64ms Ref, Gold) w Packages Single +5V ± 0.5V power supply 200-pin DIMM D JEDEC Standard pinout ECC mode operationTTL compatible inputs and outputSpeci...

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SeekIC No. : 004364621 Detail

HMD4M144D9WG: Features: Access times : 50, 60 ns w Timing High -density 64MByte design 50ns access -5Part identification 60ns access -6- HMD4M144D9WG (4K Cycles/64ms Ref, Gold) w Packages Single +5V ± 0.5V power...

floor Price/Ceiling Price

Part Number:
HMD4M144D9WG
Supply Ability:
5000

Price Break

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

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268 Transactions

Rating

evaluate  (4.8 stars)

Upload time: 2024/4/26

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Product Details

Description



Features:

Access times : 50, 60 ns w Timing
High -density 64MByte design 50ns access -5
Part identification 60ns access -6
- HMD4M144D9WG (4K Cycles/64ms Ref, Gold) w Packages
Single +5V ± 0.5V power supply 200-pin DIMM D
JEDEC Standard pinout
ECC mode operation
TTL compatible inputs and output



Specifications

PARAMETER
SYMBOL
RATING
Voltage on Any Pin Relative to Vss
VIN ,OUT
-1V to 7.0V
Voltage on Vcc Supply Relative to Vss
Vcc
-1V to 7.0V
Power Dissipation
PD
9W
Storage Temperature
TSTG
-55 to 150
Short Circuit Output Current
IOS
50mA



Description

The HMD4M144D9WG is a 4Mbit x 144bit dynamic RAM high-density memory module. The module consists of eight CMOS 4Mx16bit DRAMs in 50-pin TSOP packages and one CMOS 4M x 16bit DRAM in 50pin TSOP package mounted on a 200-pin, double-sided, FR-4-printed circuit board. A 0.1uF or 4.7uF decoupling capacitor is mounted on the printed circuit board for each DRAM components.

The module HMD4M144D9WG is a dual In-line memory module with edge connections and is intended for mounting in to 200-pin edge
connector sockets. All module components may be powered from a single 5V DC power supply and all inputs and outputs are TTL-compatible.




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