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CY7C1521V18

Part Number	CY7C1521V18
Manufacturer	Cypress Semiconductor
Description	1.8V Synchronous Pipelined SRAM
Published	Nov 6, 2016
Detailed Description	CY7C1517V18 CY7C1528V18 CY7C1519V18 CY7C1521V18 72-Mbit DDR-II SRAM 4-Word Burst Architecture Features Functional Des...
Datasheet	CY7C1521V18 PDF File

Overview

CY7C1517V18 CY7C1528V18 CY7C1519V18 CY7C1521V18 72-Mbit DDR-II SRAM 4-Word Burst Architecture Features Functional Description • 72-Mbit density (8M x 8, 8M x 9, 4M x 18, 2M x 36) • 300-MHz clock for high bandwidth • 4-Word burst for reducing address bus frequency • Double Data Rate (DDR) interfaces (data transferred at 600 MHz) @ 300 MHz • Two input clocks (K and K) for precise DDR timing — SRAM uses rising edges only • Two input clocks for output data (C and C) to minimize clock-skew and flight-time mismatches • Echo clocks (CQ and CQ) simplify data capture in high-speed systems • Synchronous internally self-timed writes • 1.
8V core power supply with HSTL inputs and outputs • Variable drive HSTL output buffers • Expanded HSTL output voltage (1.
4V–VDD) • Available in 165-ball FBGA package (15 x 17 x 1.
4 mm) • Offered in lead-free and non lead-free packages • JTAG 1149.
1 compatible test access port • Delay Lock Loop (DLL) for accurate data placement...

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CY7C1521V18 1.8V Synchronous Pipelined SRAM - Cypress Semiconductor

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