CY7C140, CY7 Datasheet - Cypress Semiconductor

CY7C140 - 1K x 8 Dual-Port Static Ram

The CY7C130/CY7C131/CY7C140 and CY7C141 are high-speed CMOS 1K by 8 dual-port static RAMs. Two ports are provided permitting independent access to any location in memory. The CY7C130/ CY7C131 can be utilized as either a standalone 8-bit dual-port static RAM or as a master dual-port RAM in conjunctio.

CY7C140 Features

* True Dual-Ported memory cells which allow simultaneous reads of the same memory location

* 1K x 8 organization

* 0.65-micron CMOS for optimum speed/power

* High-speed access: 15 ns

* Low operating power: ICC = 90 mA (max.)

* Fully asynchronous operat

CY7-C140.pdf