IS61DDB42M36A, IS61DDB44M18A Datasheet - Integrated Silicon Solution

IS61DDB42M36A 72Mb DDR-II (Burst 4) CIO SYNCHRONOUS SRAM

The 72Mb IS61DDB42M36A and IS61DDB44M18A 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 Diag.

IS61DDB42M36A Features

* 2Mx36 and 4Mx18 configuration available.

* 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) interface for read and write input ports.

* Fixed 4-bit

IS61DDB44M18A-IntegratedSiliconSolution.pdf

IS61DDB42M36A Datasheet Preview — This datasheet PDF includes multiple part numbers: IS61DDB42M36A, IS61DDB44M18A. Please refer to the document for exact specifications by model.

Datasheet Details

Part number:

IS61DDB42M36A, IS61DDB44M18A

Manufacturer:

Integrated Silicon Solution

File Size:

606.25 KB

Description:

72mb ddr-ii (burst 4) cio synchronous sram.

Note:

This datasheet PDF includes multiple part numbers: IS61DDB42M36A, IS61DDB44M18A.
Please refer to the document for exact specifications by model.

IS61DDB42M36A Distributor

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IS61DDB42M36A IS61DDB44M18A 72Mb DDR-II Burst CIO SYNCHRONOUS SRAM Integrated Silicon Solution