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CY7C1464AV33 - (CY7C146xAV33) 36-Mbit Pipelined SRAM

This page provides the datasheet information for the CY7C1464AV33, a member of the CY7C1460AV33 (CY7C146xAV33) 36-Mbit Pipelined SRAM family.

Datasheet Summary

Description

The CY7C1460AV33/CY7C1462AV33 are 3.3 V, 1M × 36/2M × 18 synchronous pipelined burst SRAMs with No Bus Latency™ (NoBL logic, respectively.

They are designed to support unlimited true back-to-back read/write operations with no wait states.

Features

  • Pin compatible and functionally equivalent to ZBT.
  • Supports 250 MHz bus operations with zero wait states.
  • Available speed grades are 250, 200 and 167 MHz.
  • Internally self timed output buffer control to eliminate the need to use asynchronous OE.
  • Fully registered (inputs and outputs) for pipelined operation.
  • Byte write capability.
  • 3.3 V power supply.
  • 3.3 V/2.5 V I/O power supply.
  • Fast clock-to-output times.
  • 2.6 ns (for 250 MHz device).
  • Clock.

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Datasheet preview – CY7C1464AV33

Datasheet Details

Part number CY7C1464AV33
Manufacturer Cypress Semiconductor
File Size 833.98 KB
Description (CY7C146xAV33) 36-Mbit Pipelined SRAM
Datasheet download datasheet CY7C1464AV33 Datasheet
Additional preview pages of the CY7C1464AV33 datasheet.

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Full PDF Text Transcription

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CY7C1460AV33 CY7C1462AV33 36-Mbit (1M × 36/2M × 18) Pipelined SRAM with NoBL™ Architecture 36-Mbit (1M × 36/2M × 18) Pipelined SRAM with NoBL™ Architecture Features ■ Pin compatible and functionally equivalent to ZBT ■ Supports 250 MHz bus operations with zero wait states ❐ Available speed grades are 250, 200 and 167 MHz ■ Internally self timed output buffer control to eliminate the need to use asynchronous OE ■ Fully registered (inputs and outputs) for pipelined operation ■ Byte write capability ■ 3.3 V power supply ■ 3.3 V/2.5 V I/O power supply ■ Fast clock-to-output times ❐ 2.6 ns (for 250 MHz device) ■ Clock enable (CEN) pin to suspend operation ■ Synchronous self timed writes ■ CY7C1460AV33 available in JEDEC-standard Pb-free 100-pin TQFP and non Pb-free 165-ball FBGA package.
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