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CY7C1378B Datasheet 9-mbit (256k X 32) Pipelined Sram

Manufacturer: Cypress (now Infineon)

Overview: CY7C1378B 9-Mbit (256K x 32) Pipelined SRAM with NoBL™ Architecture.

General Description

[1] The CY7C1378B is a 3.3V, 256K x 32 synchronous-pipelined Burst SRAM designed specifically to support unlimited true back-to-back Read/Write operations without the insertion of wait states.

The CY7C1378B is equipped with the advanced No Bus Latency™ (NoBL™) logic required to enable consecutive Read/Write operations with data being transferred on every clock cycle.

This

Key Features

  • Pin compatible and functionally equivalent to ZBT devices.
  • Internally self-timed output buffer control to eliminate the need to use OE.
  • Byte Write capability.
  • 256K x 32 common I/O architecture.
  • Single 3.3V power supply.
  • Fast clock-to-output times.
  • 3.2 ns (for 200-MHz device).
  • 3.5 ns (for 166-MHz device).
  • Clock Enable (CEN) pin to suspend operation.
  • Synchronous self-timed writes.
  • Asynchronous Outp.

CY7C1378B Distributor

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