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IS61DDB451236A Datasheet 18Mb DDR-II (Burst 4) CIO SYNCHRONOUS SRAM

Manufacturer: ISSI (now Infineon)

Download the IS61DDB451236A datasheet PDF. This datasheet also includes the IS61DDB41M18A variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (IS61DDB41M18A-IntegratedSiliconSolution.pdf) that lists specifications for multiple related part numbers.

General Description

 512Kx36 and 1Mx18 configuration available.

 On-chip delay-locked loop (DLL) for wide data valid window.

 Common I/O read and write ports.

Overview

IS61DDB41M18A IS61DDB451236A 1Mx18, 512Kx36 18Mb DDR-II (Burst 4) CIO SYNCHRONOUS SRAM ADVANCED INFORMATION JULY.