Datasheet Details
Part number:
IS61DDB22M36C, IS61DDB24M18C
Manufacturer:
ISSI
File Size:
762.12 KB
Description:
72mb ddr-ii cio synchronous sram.
Note:
This datasheet PDF includes multiple part numbers: IS61DDB22M36C, IS61DDB24M18C.
Please refer to the document for exact specifications by model.
IS61DDB22M36C, IS61DDB24M18C, 72Mb DDR-II CIO SYNCHRONOUS SRAM
The 72Mb IS61DDB22M36C and IS61DDB24M18C 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
IS61DDB22M36C Features
* 2Mx36 and 4Mx18 configuration available.
* Common I/O read and write ports.
* Max. 400 MHz clock for high bandwidth
* 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 r
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