74ACT11656 OCTAL BUFFER/LINE DRIVER WITH PARITY CHECKER/GENERATOR AND 3-STATE OUTPUTS

SCAS460A - DECEMBER 1994 - REVISED APRIL 1996

features

Inputs Are TTL-Voltage Compatible
Combines '244 and '280 Functions In One Package
Flow-Through Architecture Optimizes PCB Layout
Center-Pin V_CC and GND Configurations Minimize High-Speed Switching Noise
EPIC ^TM (Enhanced-Performance Implanted CMOS) 1-m Process
500-mA Typical Latch-Up Immunity at 125°C

EPIC is a trademark of Texas Instruments

description

The 74ACT11656 contains eight noninverting buffers with 3-stateoutputs and a 9-bit parity generator/checker. The device is intendedfor bus-oriented applications.

When data is transmitted, the parity input (PI) terminal isconfigured as an input and combined with the A-input data to generatea flag on either parity output ( E or O) terminal, depending on thenumber of inputs that are high.

The output-enable (,, and ) inputs can be used to disable thedevice so that the buses are effectively isolated.

The 74ACT11656 is characterized for operation from -40°C to85°C.

Title: OCTAL BUFFER/LINE DRVR W/ PARITY CHECKER/GENERATOR AND 3-STATE OU
Product Family: NON INVERTERS
Device Functionality: OCTAL BUFFER/DRIVER

View the complete PDF datasheet: scas460a.pdf (106 K Bytes) (Requires Acrobat Reader 3.x)

View more information about generic part numbers:74ACT11656

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