SN74AS298A Datasheet PDF (Quadruple 2-Input Multiplexer) | Download Texas Instruments SN74AS298A

SN74AS298A - Quadruple 2-Input Multiplexer

Description

The SN74AS298A is a quadruple 2-input multiplexer with storage that provides essentially the equivalent functional capabilities of two separate MSI functions (SN74AS157 and ′AS175A) in a 16-pin package.

When the word-select (WS) input is low, word 1 (A1, B1, C1, D1) is applied to the flip-flops.

Datasheet Details

Part number	SN74AS298A
Manufacturer	Texas Instruments
File Size	315.48 KB
Description	Quadruple 2-Input Multiplexer
Datasheet	SN74AS298A Datasheet
Additional preview pages of the SN74AS298A datasheet.

📁 Similar Datasheet

SN74101 - AND-OR Gate (ETC)

SN74102 - AND Gate (ETC)

SN74103 - Dual J-K Flip-Flop (ETC)

SN74106 - Dual J-K Flip-Flop (ETC)

SN74108 - Dual J-K Flip Flop (ETC)

SN7411 - Triple 3-Input AND (ETC)

SN74120 - Dual Pulse Synchronizers / Drivers (Texas Instruments Inc)

SN74124 - Dual Voltage Controlled Oscillators (ETC)

SN7415 - Triple 3 Input AND Gate (Motorola)

SN74381 - integrated circuits (ETC)

Full PDF Text Transcription

Click to expand full text

• Selects One of Two 4-Bit Data Sources and Synchronously Stores Data With System Clock • Applications: − Dual Source for Operands and Constants in Arithmetic Processor; Can Release Processor Register Files for Acquiring New Data − Implements Separate Registers Capable of Parallel Exchange of Contents, Yet Retains External Load Capability − Has Universal-Type Register for Implementing Various Shift Patterns, Including Compound Left-Right Capability • Package Options Include Plastic Small-Outline (D) Packages and Standard Plastic (N) 300-mil DIPs SN74AS298A QUADRUPLE 2ĆINPUT MULTIPLEXER WITH STORAGE SDAS219B − DECEMBER 1983 − REVISED DECEMBER 1994 D OR N PACKAGE (TOP VIEW) B2 1 A2 2 A1 3 B1 4 C2 5 D2 6 D1 7 GND 8 16 VCC 15 QA 14 QB 13 QC 12 QD 11 CLK 10 WS 9 C1 description The SN74AS298

Published: Dec 10, 2020 |