DataSheetWiki


54ACT157 fiches techniques PDF

National Semiconductor - Quad 2-Input Multiplexer

Numéro de référence 54ACT157
Description Quad 2-Input Multiplexer
Fabricant National Semiconductor 
Logo National Semiconductor 





1 Page

No Preview Available !





54ACT157 fiche technique
www.DataSheet4U.com
July 1998
54AC157 54ACT157
Quad 2-Input Multiplexer
General Description
The ’AC/’ACT157 is a high-speed quad 2-input multiplexer.
Four bits of data from two sources can be selected using the
common Select and Enable inputs. The four outputs present
the selected data in the true (noninverted) form. The ’AC/
’ACT157 can also be used as a function generator.
Features
n ICC and IOZ reduced by 50%
n Outputs source/sink 24 mA
n ’ACT157 has TTL-compatible inputs
n Standard Microcircuit Drawing (SMD)
— ’AC157: 5962-89539
— ’ACT157: 5962-89688
Logic Symbols
IEEE/IEC
DS100272-1
Pin Names
I0a– I0d
I1a– I1d
E
S
Za– Zd
Connection Diagrams
Pin Assignment
for DIP and Flatpak
Description
Source 0 Data Inputs
Source 1 Data Inputs
Enable Input
Select Input
Outputs
DS100272-2
Pin Assignment
for LCC
DS100272-3
FACTis a trademark of Fairchild Semiconductor Corporation.
© 1998 National Semiconductor Corporation DS100272
DS100272-4
www.national.com

PagesPages 8
Télécharger [ 54ACT157 ]


Fiche technique recommandé

No Description détaillée Fabricant
54ACT151 8-Input Multiplexer National Semiconductor
National Semiconductor
54ACT151 8-Input Multiplexer (Rev. C) Texas Instruments
Texas Instruments
54ACT153 Dual 4-Input Multiplexer National Semiconductor
National Semiconductor
54ACT153 54AC153 54ACT153 Dual 4-Input Multiplexer Texas Instruments
Texas Instruments

US18650VTC5A

Lithium-Ion Battery

Sony
Sony
TSPC106

PCI Bus Bridge Memory Controller

ATMEL
ATMEL
TP9380

NPN SILICON RF POWER TRANSISTOR

Advanced Semiconductor
Advanced Semiconductor


www.DataSheetWiki.com    |   2020   |   Contactez-nous  |   Recherche