HM51W18165I

Features: ` Single 3.3 V supply: 3.3 V ± 0.3 V` Access time : 60 ns/70 ns (max)` Power dissipation-Active mode : 612 mW /540 mW (max)-Standby mode : 7.2 mW (max): 0.54 mW (max) (L-version)` EDO page mode capability` Refresh cycles-1024 refresh cycles : 16 ms: 128 ms (L-version)` 4 variations of re...

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SeekIC No. : 004363414 Detail

HM51W18165I: Features: ` Single 3.3 V supply: 3.3 V ± 0.3 V` Access time : 60 ns/70 ns (max)` Power dissipation-Active mode : 612 mW /540 mW (max)-Standby mode : 7.2 mW (max): 0.54 mW (max) (L-version)` EDO page...

floor Price/Ceiling Price

Part Number:
HM51W18165I
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: 2025/3/12

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Product Details

Description



Features:

`  Single 3.3 V supply: 3.3 V ± 0.3 V
`  Access time : 60 ns/70 ns (max)
`  Power dissipation
- Active mode : 612 mW /540 mW (max)
- Standby mode : 7.2 mW (max)
: 0.54 mW (max) (L-version)
`  EDO page mode capability
`  Refresh cycles
- 1024 refresh cycles : 16 ms
: 128 ms (L-version)
`  4 variations of refresh
RAS-only refresh
-CAS-before-RAS refresh
- Hidden refresh
- Self refresh (L-version)
`  2CAS-byte control
`  Battery backup operation (L-version)
`  Temperature range: 40 to +85



Pinout

  Connection Diagram


Specifications

Parameter Symbol Value Unit
Voltage on any pin relative to VSS VT 0.5 to VCC + 0.5 (+ 4.6 V (max)) V
Supply voltage relative to VSS VCC 0.5 to +4.6 V
Short circuit output current Iout 50 mA
Power dissipation PT 1.0 W
Operating temperature Topr -40 to +85
Storage temperature Tstg 55 to +125



Description

The Hitachi HM51W18165I is a CMOS dynamic RAM organized as 1,048,576-word × 16-bit. It employs the most advanced CMOS technology for high performance and low power. The HM51W18165I offers Extended Data Out (EDO) Page Mode as a high speed access mode. It is packaged in 42-pin plastic SOJ.




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