Datasheet4U Logo Datasheet4U.com

CY7C109B Datasheet - Cypress Semiconductor

128K x 8 Static RAM

CY7C109B Features

* High speed

* tAA = 12 ns

* Low active power

* 495 mW (max. 12 ns)

* Low CMOS standby power

* 55 mW (max.) 4 mW

* 2.0V Data Retention

* Automatic power-down when deselected

* TTL-compatible inputs and outputs

* Easy mem

CY7C109B General Description

The CY7C109B / CY7C1009B is a high-performance CMOS static RAM organized as 131,072 words by 8 bits. Easy memory expansion is provided by an active LOW Chip Enable (CE1), an active HIGH Chip Enable (CE2), an active LOW Out- Logic Block Diagram Pin Configurations SOJ Top View NC A16 A14 A12 A7 A6 A.

CY7C109B Datasheet (367.72 KB)

Preview of CY7C109B PDF

Datasheet Details

Part number:

CY7C109B

Manufacturer:

Cypress Semiconductor

File Size:

367.72 KB

Description:

128k x 8 static ram.

📁 Related Datasheet

CY7C109 Straight 1-Row BergStik II Headers (Cypress Semiconductor)

CY7C109D 1-Mbit (128 K x 8) Static RAM (Cypress Semiconductor)

CY7C109V33 Straight 1-Row BergStik II Headers (Cypress Semiconductor)

CY7C1006B 256K x 4 Static RAM (Cypress Semiconductor)

CY7C1006D 1-Mbit (256K x 4) Static RAM (Cypress)

CY7C1007 (CY7C107 / CY7C1007) 1M x 1 Static RAM (Cypress Semiconductor)

CY7C1007D 1-Mbit (1 M x 1) Static RAM (Cypress Semiconductor)

CY7C1009 Straight 1-Row BergStik II Headers (Cypress Semiconductor)

CY7C1009B 128K x 8 Static RAM (Cypress Semiconductor)

CY7C1009D 1-Mbit (128 K x 8) Static RAM (Cypress Semiconductor)

TAGS

CY7C109B 128K Static RAM Cypress Semiconductor

Image Gallery

CY7C109B Datasheet Preview Page 2 CY7C109B Datasheet Preview Page 3

CY7C109B Distributor