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IS61DDB21M18A

Integrated Silicon Solution
Part Number IS61DDB21M18A
Manufacturer Integrated Silicon Solution
Description 18Mb DDR-II (Burst 2) CIO SYNCHRONOUS SRAM
Published Jul 25, 2016
Detailed Description IS61DDB21M18A IS61DDB251236A 1Mx18, 512Kx36 18Mb DDR-II (Burst 2) CIO SYNCHRONOUS SRAM OCTOBER 2014 FEATURES  512Kx36...
Datasheet PDF File IS61DDB21M18A PDF File

IS61DDB21M18A
IS61DDB21M18A


Overview
IS61DDB21M18A IS61DDB251236A 1Mx18, 512Kx36 18Mb DDR-II (Burst 2) CIO SYNCHRONOUS SRAM OCTOBER 2014 FEATURES  512Kx36 and 1Mx18 configuration available.
 On-chip delay-locked loop (DLL) for wide data valid window.
 Common I/O read and write ports.
 Synchronous pipeline read with self-timed late write operation.
 Double Data Rate (DDR) interface for read and write input ports.
 Fixed 2-bit burst for read and write operations.
 Clock stop support.
 Two input clocks (K and K#) for address and control registering at rising edges only.
 Two input clocks (C and C#) for data output control.
 Two echo clocks (CQ and CQ#) that are delivered simultaneously with data.
 +1.
8V core power sup...



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