Part Number
|
CY7C135A |
Manufacturer
|
Cypress Semiconductor |
Description
|
4K x 8 Dual-Port Static RAM and 4K x 8 Dual-Port SRAM |
Published
|
Nov 10, 2016 |
Detailed Description
|
CY7C135, CY7C135A CY7C1342
4K x 8 Dual-Port Static RAM and 4K x 8 Dual-Port SRAM with Semaphores
Features
■ True dual-p...
|
Datasheet
|
CY7C135A
|
Overview
CY7C135, CY7C135A CY7C1342
4K x 8 Dual-Port Static RAM and 4K x 8 Dual-Port SRAM with Semaphores
Features
■ True dual-ported memory cells, which allow simultaneous reads of the same memory location
■ 4K x 8 organization ■ 0.
65 micron CMOS for optimum speed and power ■ High speed access: 15 ns ■ Low operating power: ICC = 160 mA (max) ■ Fully asynchronous operation ■ Automatic power down ■ Semaphores included on the 7C1342 to permit software
handshaking between ports ■ Available in 52-pin PLCC ■ Pb-free packages available
Logic Block Diagram
R/WL CEL OEL
Functional Description
The CY7C135/135A[1] and CY7C1342 are high speed CMOS 4K x 8 dual-port static RAMs.
The CY7C1342 includes semaphores...
Similar Datasheet