DataSheet.es    


PDF DM74157 Data sheet ( Hoja de datos )

Número de pieza DM74157
Descripción Quad 2-Line to 1-Line Data Selectors/Multiplexer
Fabricantes Fairchild Semiconductor　
Logotipo Fairchild Semiconductor Logotipo



Hay una vista previa y un enlace de descarga de DM74157 (archivo pdf) en la parte inferior de esta página.


Total 3 Páginas

No Preview Available ! DM74157 Hoja de datos, Descripción, Manual

August 1986
Revised February 2000
DM74157
Quad 2-Line to 1-Line Data Selectors/Multiplexer
General Description
These data selectors/multiplexers contain inverters and
drivers to supply full on-chip data selection to the four out-
put gates. A separate strobe input is provided. A 4-bit word
is selected from one of two sources and is routed to the
four outputs.
Applications
• Expand any data input point
• Multiplex dual data buses
• Generate four functions of two variables (one variable is
common)
• Source programmable counters
Features
s Buffered inputs and outputs
s Typical propagation time 9 ns
s Typical power dissipation 150 mW
Ordering Code:
Order Number Package Number
Package Description
DM74157N
N16E
16-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide
Connection Diagram
Logic Diagram
Function Table
Inputs
Strobe
Select
AB
H X XX
L L LX
L L HX
L H XL
L H XH
H = HIGH Level, L = LOW Level, X = Don’t Care
Output Y
L
L
H
L
H
© 2000 Fairchild Semiconductor Corporation DS006550
www.fairchildsemi.com

1 page





PáginasTotal 3 Páginas
PDF Descargar[ Datasheet DM74157.PDF ]




Hoja de datos destacado

Número de piezaDescripciónFabricantes
DM74150Data Selectors/MultiplexersFairchild Semiconductor
Fairchild Semiconductor
DM74150Data Selectors/MultiplexersNational Semiconductor
National Semiconductor
DM74151AData Selectors/MultiplexersNational Semiconductor
National Semiconductor
DM74153Dual 4-Line to 1-Line Data Selectors/MultiplexersNational Semiconductor
National Semiconductor

Número de piezaDescripciónFabricantes
SLA6805M

High Voltage 3 phase Motor Driver IC.

 Sanken
Sanken
SDC1742

12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters.

 Analog Devices
Analog Devices


DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares,
permitiéndote verlos en linea o descargarlos en PDF.


DataSheet.es    |   2020   |  Privacy Policy  |  Contacto  |  Buscar