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UPD43257B - 256K-BIT CMOS STATIC RAM 32K-WORD BY 8-BIT

UPD43257B Description

DATA SHEET MOS INTEGRATED CIRCUIT µPD43257B 256K-BIT CMOS STATIC RAM 32K-WORD BY 8-BIT .
The µPD43257B is a high speed, low power, and 262,144 bits (32,768 words by 8 bits) CMOS static RAM.

UPD43257B Features

* 32,768 words by 8 bits organization
* Fast access time: 70, 85 ns (MAX. )
* Low VCC data retention: 2.0 V (MIN. )
* Two Chip Enable inputs: /CE1, CE2 Part number Access time ns (MAX. ) Operating supply Operating ambient voltage V temperature °C 0 to 70 At operating mA

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Datasheet Details

Part number
UPD43257B
Manufacturer
NEC
File Size
157.83 KB
Datasheet
UPD43257B_NEC.pdf
Description
256K-BIT CMOS STATIC RAM 32K-WORD BY 8-BIT

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256K-BIT CMOS STATIC RAM 32K-WORD 8-BIT NEC
NEC UPD43257B-like datasheet