Datasheet4U Logo Datasheet4U.com

UPD43256B - 256K-BIT CMOS STATIC RAM 32K-WORD BY 8-BIT

UPD43256B Description

DATA SHEET MOS INTEGRATED CIRCUIT µPD43256B 256K-BIT CMOS STATIC RAM 32K-WORD BY 8-BIT .
The µPD43256B is a high speed, low power, and 262, 144 bits (32,768 words by 8 bits) CMOS static RAM.

UPD43256B Features

* 32,768 words by 8 bits organization
* Fast access time: 70, 85, 100, 120, 150 ns (MAX. )
* Wide voltage range (A version: VCC = 3.0 to 5.5 V, B version: VCC = 2.7 to 5.5 V)
* 2 V data retention

📥 Download Datasheet

Preview of UPD43256B PDF
datasheet Preview Page 2 datasheet Preview Page 3

Datasheet Details

Part number
UPD43256B
Manufacturer
NEC
File Size
174.68 KB
Datasheet
UPD43256B_NEC.pdf
Description
256K-BIT CMOS STATIC RAM 32K-WORD BY 8-BIT

📁 Related Datasheet

  • UPD43256A - 256K-Bit CMOS Static RAM (NEC Electronics)
  • UPD43257A - 256K CMOS RAM (NEC Electronics)
  • UPD432232L - 2M-Bit CMOS Synchronous Fast SRAM 64K x 32-Bit Pipelined Operation (NEC Electronics)
  • UPD432836AL - 2M-Bit CMOS Synchronous Fast SRAM (NEC Electronics)
  • UPD431008LE-15 - C-MOS 128K-WORD x 8-BIT STATIC RAM (ETC)
  • UPD43100A - 1M-Bit CMOS SRAM (NEC Electronics)
  • UPD431231L - 1M-Bit CMOS Synchronous Fast SRAM 32K x 32-Bit Pipelined Operation (NEC Electronics)
  • UPD431232AL - 1M-Bit CMOS Synchronous Fast SRAM 32K x 32-Bit (NEC Electronics)

📌 All Tags

256K-BIT CMOS STATIC RAM 32K-WORD 8-BIT NEC
NEC UPD43256B-like datasheet