IS61QDB21M36A, IS61QDB22M18A Datasheet - ISSI

IS61QDB21M36A 36Mb QUAD (Burst 2) Synchronous SRAM

The Mb and are synchronous, high-performance CMOS static random access memory (SRAM) devices. These SRAMs have separate I/Os, eliminating the need for high-speed bus turnaround. The rising edge of K clock initiates the read/write operation, and all internal operations are self-timed. Refer to .

IS61QDB21M36A Features

* 1Mx36 and 2Mx18 configuration available.

* On-chip Delay-Locked Loop (DLL) for wide data valid window.

* Separate independent read and write ports with concurrent read and write operations.

* Synchronous pipeline read with EARLY write operation.

* Double Data Rate (DDR) interfa

IS61QDB22M18A-ISSI.pdf

IS61QDB21M36A Datasheet Preview — This datasheet PDF includes multiple part numbers: IS61QDB21M36A, IS61QDB22M18A. Please refer to the document for exact specifications by model.

Datasheet Details

Part number:

IS61QDB21M36A, IS61QDB22M18A

Manufacturer:

ISSI

File Size:

650.74 KB

Description:

36mb quad (burst 2) synchronous sram.

Note:

This datasheet PDF includes multiple part numbers: IS61QDB21M36A, IS61QDB22M18A.
Please refer to the document for exact specifications by model.

📁 Related Datasheet

IS61QDB21M36 QUAD (Burst of 2) Synchronous SRAMs (ISSI)

IS61QDB21M36C 36Mb QUAD Synchronous SRAM (ISSI)

IS61QDB21M18A 18Mb QUAD (Burst 2) Synchronous SRAM (ISSI)

IS61QDB21M18C 18Mb QUAD Synchronous SRAM (ISSI)

IS61QDB22M18 QUAD (Burst of 2) Synchronous SRAMs (ISSI)

IS61QDB22M18A 36Mb QUAD (Burst 2) Synchronous SRAM (ISSI)

IS61QDB22M18C 36Mb QUAD Synchronous SRAM (ISSI)

IS61QDB22M36 QUAD (Burst of 2) Synchronous SRAMs (ISSI)

TAGS

IS61QDB21M36A IS61QDB22M18A 36Mb QUAD Burst Synchronous SRAM ISSI

IS61QDB21M36A Distributor