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CY7C25422KV18 - 72-Mbit QDR II+ SRAM Two-Word Burst Architecture

Features

  • Separate independent read and write data ports.
  • Supports concurrent transactions.
  • 333 MHz clock for high bandwidth.
  • Two-word burst for reducing address bus frequency.
  • Double Data Rate (DDR) interfaces on both read and write ports (data transferred at 666 MHz) at 333 MHz.
  • Available in 2.0 clock cycle latency.
  • Two input clocks (K and K) for precise DDR timing.
  • SRAM uses rising edges only.
  • Echo clocks (CQ and CQ) simplify data capture in high speed syst.

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Full PDF Text Transcription

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CY7C25422KV18 72-Mbit QDR® II+ SRAM Two-Word Burst Architecture (2.0 Cycle Read Latency) with ODT 72-Mbit QDR® II+ SRAM Two-Word Burst Architecture (2.0 Cycle Read Latency) with ODT Features ■ Separate independent read and write data ports ❐ Supports concurrent transactions ■ 333 MHz clock for high bandwidth ■ Two-word burst for reducing address bus frequency ■ Double Data Rate (DDR) interfaces on both read and write ports (data transferred at 666 MHz) at 333 MHz ■ Available in 2.
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