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CY7C1511JV18 Datasheet 72-Mbit QDR-II SRAM 4-Word Burst Architecture

Manufacturer: Cypress (now Infineon)

General Description

The CY7C1511JV18, CY7C1526JV18, CY7C1513JV18, and CY7C1515JV18 are 1.8V Synchronous Pipelined SRAMs, equipped with QDR-II architecture.

QDR-II architecture consists of two separate ports: the read port and the write port to access the memory array.

The read port has dedicated data outputs to support read operations and the write port has dedicated data inputs to support write operations.

Overview

CY7C1511JV18, CY7C1526JV18 CY7C1513JV18, CY7C1515JV18 72-Mbit QDR™-II SRAM 4-Word Burst.

Key Features

  • Configurations CY7C1511JV18.
  • 8M x 8 CY7C1526JV18.
  • 8M x 9 CY7C1513JV18.
  • 4M x 18 CY7C1515JV18.
  • 2M x 36 Separate independent read and write data ports.
  • Supports concurrent transactions 300 MHz clock for high bandwidth 4-word burst for reducing address bus frequency Double Data Rate (DDR) interfaces on both read and write ports (data transferred at 600 MHz) at 300 MHz Two input clocks (K and K) for precise DDR timing.
  • SRAM uses rising edges only.