HN62V454

Features: ` Low voltage operation - Operating supply voltage: 2.7 to 3.6 V` High speed - Access time: 200 ns (max)` Low power - Active: 72 W (max) - Standby: 72 mW (max)` Byte-wide or word-wide data organization (Switched by BHE terminal)` Three-state data output for or-tying` Directly LVTTL compa...

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HN62V454 Picture
SeekIC No. : 004365110 Detail

HN62V454: Features: ` Low voltage operation - Operating supply voltage: 2.7 to 3.6 V` High speed - Access time: 200 ns (max)` Low power - Active: 72 W (max) - Standby: 72 mW (max)` Byte-wide or word-wide data...

floor Price/Ceiling Price

Part Number:
HN62V454
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

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Upload time: 2024/11/21

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Product Details

Description



Features:

`  Low voltage operation
     - Operating supply voltage: 2.7 to 3.6 V
`  High speed
     - Access time: 200 ns (max)
`  Low power
     - Active: 72 W (max)
     - Standby: 72 mW (max)
`  Byte-wide or word-wide data organization (Switched by BHE terminal)
`  Three-state data output for or-tying
`  Directly LVTTL compatible
     - All inputs and outputs



Pinout

  Connection Diagram


Specifications

Parameter
Symbol
Value
Unit
supply voltage*1
VDD
0.3 to + 5.5
V
All input and output voltage*1
Vin, Vout
0.3 to VDD + 0.3
V
Operating temperature
Topr
0 to +70
°C
Storage temperature
Tstg
55 to +125
°C
Temperature under bias
Tbias
20 to +85
°C
Notes:  1. With respect to  VSS



Description

The HN62V454 is a 4-Mbit CMOS mask-Programmable ROM organized either as 262144 words by 16 bits or 524288 words by 8 bits. Realizing low power consumption, this memory is allowed for battery operation. And a high speed access of 200 ns (max) is the most suitable to the system using a high speed microcomputer by 16 bits.




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