IS61DDB42M36, IS61DDB44M18 Datasheet - Integrated Silicon Solution

IS61DDB42M36 DDR-II (Burst of 4) CIO Synchronous SRAMs

The 72Mb IS61DDB42M36 and IS61DDB44M18 are synchronous, high-performance CMOS static random access memory (SRAM) devices. These SRAMs have a common I/O bus. The rising edge of K clock initiates the read/write operation, and all internal operations are self-timed. Refer to the Timing Reference Diagra.

IS61DDB42M36 Features

* 2M x 36 or 4M x 18.

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

* Common I/O read and write ports.

* Synchronous pipeline read with late write operation.

* Double data rate (DDR-II) interface for read and write input ports.

* Fixed

IS61DDB44M18-IntegratedSiliconSolution.pdf

IS61DDB42M36 Datasheet Preview — This datasheet PDF includes multiple part numbers: IS61DDB42M36, IS61DDB44M18. Please refer to the document for exact specifications by model.

Datasheet Details

Part number:

IS61DDB42M36, IS61DDB44M18

Manufacturer:

Integrated Silicon Solution

File Size:

601.56 KB

Description:

Ddr-ii (burst of 4) cio synchronous srams.

Note:

This datasheet PDF includes multiple part numbers: IS61DDB42M36, IS61DDB44M18.
Please refer to the document for exact specifications by model.

IS61DDB42M36 Distributor

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IS61DDB42M36 IS61DDB44M18 DDR-II Burst CIO Synchronous SRAMs Integrated Silicon Solution