CY7C09189, CY7C09089 Datasheet - Cypress Semiconductor

CY7C09189 (CY7C09xx9) 64K/128K x 8/9 Synchronous Dual-Port Static RAM

The CY7C09089/99 and CY7C09189/99 are high-speed synchronous CMOS 64K and 128K x 8/9 dual-port static RAMs. Two ports are provided, permitting independent, simultaneous access for reads and writes to any location in memory.[4] Registers on control, address, and data lines allow for minimal setup and.

CY7C09189 Features

* True dual-ported memory cells which allow simultaneous access of the same memory location

* Six Flow-Through/Pipelined devices

* 64K x 8/9 organizations (CY7C09089/189)

* 128K x 8/9 organizations (CY7C09099/199)

* Three Modes

* Flow-Through

CY7C09089_CypressSemiconductor.pdf

CY7C09189 Datasheet Preview — This datasheet PDF includes multiple part numbers: CY7C09189, CY7C09089. Please refer to the document for exact specifications by model.

Datasheet Details

Part number:

CY7C09189, CY7C09089

Manufacturer:

Cypress Semiconductor

File Size:

513.83 KB

Description:

(cy7c09xx9) 64k/128k x 8/9 synchronous dual-port static ram.

Note:

This datasheet PDF includes multiple part numbers: CY7C09189, CY7C09089.
Please refer to the document for exact specifications by model.

📁 Related Datasheet

CY7C09189V (CY7C09xx9V) 3.3V 32K/64K/128K x 8/9 Synchronous Dual-Port Static RAM (Cypress Semiconductor)

CY7C09159 8K/16K x 9 Synchronous Dual-Port Static RAM (Cypress Semiconductor)

CY7C09159AV 3.3-V 8 K x 9 Synchronous Dual Port Static RAM (Cypress Semiconductor)

CY7C09169 8K/16K x 9 Synchronous Dual-Port Static RAM (Cypress Semiconductor)

CY7C09179V (CY7C09xx9V) 3.3V 32K/64K/128K x 8/9 Synchronous Dual-Port Static RAM (Cypress Semiconductor)

CY7C09199 (CY7C09xx9) 64K/128K x 8/9 Synchronous Dual-Port Static RAM (Cypress Semiconductor)

CY7C09199V (CY7C09xx9V) 3.3V 32K/64K/128K x 8/9 Synchronous Dual-Port Static RAM (Cypress Semiconductor)

CY7C09079V (CY7C09xx9V) 3.3V 32K/64K/128K x 8/9 Synchronous Dual-Port Static RAM (Cypress Semiconductor)

TAGS

CY7C09189 CY7C09089 CY7C09xx9 64K 128K Synchronous Dual-Port Static RAM Cypress Semiconductor

CY7C09189 Distributor