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Número de pieza | 54ACT823 | |
Descripción | 9-Bit D Flip-Flop | |
Fabricantes | National Semiconductor | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de 54ACT823 (archivo pdf) en la parte inferior de esta página. Total 8 Páginas | ||
No Preview Available ! March 1993
54ACT 74ACT823
9-Bit D Flip-Flop
General Description
The ’ACT823 is a 9-bit buffered register It features Clock
Enable and Clear which are ideal for parity bus interfacing in
high performance microprogramming systems The
’ACT823 offers noninverting outputs and is fully compatible
with AMD’s Am29823
www.DataSheet4U.com
Features
Y Outputs source sink 24 mA
Y TRI-STATE outputs for bus interfacing
Y Inputs and outputs are on opposite sides
Y ’ACT823 has TTL-compatible inputs
Logic Symbols
IEEE IEC
Connection Diagrams
Pin Assignment
for DIP Flatpak and SOIC
TL F 9894–1
TL F 9894 – 2
TL F 9894 – 3
Pin Assignment
for LCC
Pin Names
D0 – D8
O0 – O8
OE
CLR
CP
EN
Description
Data Inputs
Data Outputs
Output Enable
Clear
Clock Input
Clock Enable
FACTTM is a trademark of National Semiconductor Corporation
TRI-STATE is a registered trademark of National Semiconductor Corporation
C1995 National Semiconductor Corporation TL F 9894
TL F 9894 – 4
RRD-B30M75 Printed in U S A
1 page www.DataSheet4U.com
Ordering Information
The device number is used to form part of a simplified purchasing code where the package type and temperature range are
defined as follows
74ACT 823 P C QR
Temperature Range Family
74ACT e Commercial TTL-Compatible
54ACT e Military TTL-Compatible
Device Type
Package Code
SP e Slim Plastic DIP
SD e Slim Ceramic DIP
F e Flatpak
L e Leadless Ceramic Chip Carrier (LCC)
S e Small Outline (SOIC)
Special Variations
X e Devices shipped in 13 reels
QR e Commercial grade device with
burn-in
QB e Military grade device with
environmental and burn-in
processing shipped in tubes
Temperature Range
C e Commercial (b40 C to a85 C)
M e Military (b55 C to a125 C)
Physical Dimensions inches (millimeters)
28 Terminal Ceramic Leadless Chip Carrier (L)
NS Package Number E28A
5
5 Page |
Páginas | Total 8 Páginas | |
PDF Descargar | [ Datasheet 54ACT823.PDF ] |
Número de pieza | Descripción | Fabricantes |
54ACT821 | 10-Bit D Flip-Flop | National Semiconductor |
54ACT821 | 54AC821/54ACT821 10-Bit D Flip-Flop with TRI-STATE Outputs | Texas Instruments |
54ACT823 | 9-Bit D Flip-Flop | National Semiconductor |
54ACT823 | 54ACT823 9-Bit D Flip-Flop (Rev. C) | Texas Instruments |
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