DataSheet.es    


PDF DM74174 Data sheet ( Hoja de datos )

Número de pieza DM74174
Descripción Hex/Quad D Flip-Flops
Fabricantes National Semiconductor 
Logotipo National Semiconductor Logotipo



Hay una vista previa y un enlace de descarga de DM74174 (archivo pdf) en la parte inferior de esta página.


Total 8 Páginas

No Preview Available ! DM74174 Hoja de datos, Descripción, Manual

June 1989
54174 DM54174 DM74174 54175 DM54175 DM74175
Hex Quad D Flip-Flops with Clear
General Description
These positive-edge triggered flip-flops utilize TTL circuitry
to implement D-type flip-flop logic All have a direct clear
input and the quad (175) version features complementary
outputs from each flip-flop
Information at the D inputs meeting the setup and hold time
requirements is transferred to the Q outputs on the positive-
going edge of the clock pulse Clock triggering occurs at a
particular voltage level and is not directly related to the tran-
sition time of the positive-going pulse When the clock input
is at either the high or low level the D input signal has no
effect at the output
Features
Y 174 contains six flip-flops with single-rail outputs
Y 175 contains four flip-flops with double-rail outputs
Y Buffered clock and direct clear inputs
Y Individual data input to each flip-flop
Y Applications include
Buffer storage registers
Shift registers
Pattern generators
Y Typical clock frequency 40 MHz
Y Typical power dissipation per flip-flop 38 mW
Y Alternate Military Aerospace device (54174 54175) is
available Contact a National Semiconductor Sales Of-
fice Distributor for specifications
Connection Diagrams
Dual-In-Line Package
Dual-In-Line Package
TL F 6557 – 1
Order Number 54174DMQB 54174FMQB DM54174J
DM54174W or DM74174N
See NS Package Number J16A N16E or W16A
TL F 6557 – 2
Order Number 54175DMQB 54175FMQB DM54175J
DM54175W or DM74175N
See NS Package Number J16A N16E or W16A
Function Table (Each Flip-Flop)
C1995 National Semiconductor Corporation
Inputs
Outputs
Clear
Clock
D
Q
Q
L X XL H
H
u HH
L
H
u LL
H
H
L
X Q0
Q0
H e High Level (steady state)
L e Low Level (steady state)
X e Don’t Care
u e Transition from low to high level
Q0 e The level of Q before the indicated steady-state input conditions were established
e 175 only
TL F 6557
RRD-B30M105 Printed in U S A

1 page




DM74174 pdf
Logic Diagrams
174
175
TL F 6557 – 3
5
TL F 6557 – 4

5 Page










PáginasTotal 8 Páginas
PDF Descargar[ Datasheet DM74174.PDF ]




Hoja de datos destacado

Número de piezaDescripciónFabricantes
DM7417Hex Buffers with High Voltage Open-Collector OutputsFairchild Semiconductor
Fairchild Semiconductor
DM7417High Voltage Open-Collector OutputsNational Semiconductor
National Semiconductor
DM74173Quad D RegistersNational Semiconductor
National Semiconductor
DM74174Hex/Quad D-Type Flip-Flop with ClearFairchild Semiconductor
Fairchild 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