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AS5SS256K18 - 256K x 18 SSRAM Synchronous Burst SRAM

General Description

The Austin Semiconductor, Inc.

Synchronous Burst SRAM family employs high-speed, low power CMOS designs that are fabricated using an advanced CMOS process.

ASI’s 4Mb Synchronous Burst SRAMs integrate a 256K x 18, SRAM core with advanced synchronous peripheral circuitry and a 2-bit burst counter.

Key Features

  • Fast access times: 8, 10, and 15ns.
  • Fast clock speed: 113, 100, and 66 MHz.
  • Fast clock and OE access times.
  • Single +3.3V +0.3V/-0.165V power supply (VDD).
  • SNOOZE MODE for reduced-power standby.
  • Common data inputs and data outputs.
  • Individual BYTE WRTIE control and GLOBAL WRITE.
  • Three chip enables for simple depth expansion and address pipelining.
  • Clock-controlled and registered addresses, data I/Os and control sign.

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Datasheet Details

Part number AS5SS256K18
Manufacturer Austin Semiconductor
File Size 175.09 KB
Description 256K x 18 SSRAM Synchronous Burst SRAM
Datasheet download datasheet AS5SS256K18 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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SSRAM Austin Semiconductor, Inc. 256K x 18 SSRAM Synchronous Burst SRAM, Flow-Through FEATURES • Fast access times: 8, 10, and 15ns • Fast clock speed: 113, 100, and 66 MHz • Fast clock and OE access times • Single +3.3V +0.3V/-0.165V power supply (VDD) • SNOOZE MODE for reduced-power standby • Common data inputs and data outputs • Individual BYTE WRTIE control and GLOBAL WRITE • Three chip enables for simple depth expansion and address pipelining • Clock-controlled and registered addresses, data I/Os and control signals • Interally self-timed WRITE cycle • Burst control pin (interleaved or linear burst) • Automatic power-down • Low capacitive bus loading • Operating Temperature Ranges: - Military -55oC to +125oC www.DataSheet4U.