Description
GS81302Q07/10/19/37E-318/300/250/200 165-Bump BGA Commercial Temp Industrial Temp 144Mb SigmaQuad-II+TM Burst of 2 SRAM 318 MHz *200 MHz 1.8.
Table
Symbol
Description
Type Comments
SA
Synchronous Address Inputs
Input.
R
Synchronous Read
Input Active Low
W
Synchronous Writ.
Features
* 2.0 clock Latency
* Simultaneous Read and Write SigmaQuad™ Interface
* JEDEC-standard pinout and package
* Dual Double Data Rate interface
* Byte Write controls sampled at data-in time
* On-Die Termination (ODT) on Data (D), Byte Write (BW),
and Cloc
Applications
* where alternating reads and writes are needed. Therefore, the SigmaQuad-II+ SRAM interface and truth table are optimized for alternating reads and writes. Separate I/O SRAMs are unpopular in applications where multiple reads or multiple writes are needed because burst read or write transfers from Se
