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MWS5101A Datasheet 256-Word x 4-Bit LSI Static RAM

Manufacturer: Intersil (now Renesas)

Download the MWS5101A datasheet PDF. This datasheet also includes the MWS5101 variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (MWS5101_IntersilCorporation.pdf) that lists specifications for multiple related part numbers.

General Description

The MWS5101 and MWS5101A are 256 word by 4-bit static random access memories designed for use in memory systems where high speed, very low operating current, and simplicity in use are desirable.

They have separate data inputs and outputs and utilize a single power supply of 4V to 6.5V.

The MWS5101 and MWS5101A differ in input voltage characteristics (MWS5101A is TTL compatible).

Overview

MWS5101, MWS5101A March 1997 256-Word x 4-Bit LSI Static RAM.

Key Features

  • Industry Standard Pinout.
  • Very Low Operating Current.
  • . . . 8mA at VDD = 5V and Cycle Time = 1µs.
  • Two Chip Select Inputs Simple Memory Expansion.
  • Memory Retention for Standby.
  • . . . 2V (Min) Battery Voltage.
  • Output Disable for Common I/O Systems.
  • Three-State Data Output for Bus Oriented Systems.
  • Separate Data Inputs and Outputs.
  • TTL Compatible (MWS5101A) Pinout MWS5101, MWS5101A (P.