Datasheet4U Logo Datasheet4U.com
Fairchild (now onsemi) logo

74ABT646 Datasheet

Manufacturer: Fairchild (now onsemi)
74ABT646 datasheet preview

Datasheet Details

Part number 74ABT646
Datasheet 74ABT646_FairchildSemiconductor.pdf
File Size 97.92 KB
Manufacturer Fairchild (now onsemi)
Description Octal Transceivers/Registers
74ABT646 page 2 74ABT646 page 3

74ABT646 Overview

The ABT646 consists of bus transceiver circuits with 3STATE, D-type flip-flops, and control circuitry arranged for multiplexed transmission of data directly from the input bus or from the internal registers. Data on the A or B bus will be clocked into the registers as the appropriate clock pin goes to a high logic level. Control OE and direction pins are provided to control the transceiver function.

74ABT646A from other manufacturers

See all manufacturers

Brand Logo Part Number Description Other Manufacturers
NXP Logo 74ABT646A Octal bus transceiver/register NXP
Fairchild (now onsemi) logo - Manufacturer

More Datasheets from Fairchild (now onsemi)

See all Fairchild (now onsemi) datasheets

Part Number Description
74ABT652 Octal Transceivers/Registers
74ABT125 Quad Buffer
74ABT126 Quad Buffer
74ABT162244 16-Bit Buffer/Line Driver
74ABT16244 16-Bit Buffer/Line Driver
74ABT16245 16-Bit Transceiver
74ABT16373 16-Bit Transparent D-Type Latch
74ABT16374 16-Bit D-Type Flip-Flop
74ABT16500 18-Bit Universal Bus Transceivers
74ABT16501 18-Bit Universal Bus Transceivers

74ABT646 Distributor

Datasheet4U Logo
Since 2006. D4U Semicon. About Datasheet4U Contact Us Privacy Policy Purchase of parts