74ACTQ273PC_Q Fairchild Semiconductor, 74ACTQ273PC_Q Datasheet - Page 2
74ACTQ273PC_Q
Manufacturer Part Number
74ACTQ273PC_Q
Description
Flip Flops Oct D-Type Flip-Flop
Manufacturer
Fairchild Semiconductor
Datasheet
1.74ACTQ273PC_Q.pdf
(10 pages)
Specifications of 74ACTQ273PC_Q
Number Of Circuits
8
Logic Family
74ACT
Logic Type
D-Type Flip-Flop
Polarity
Non-Inverting
Input Type
Single-Ended
Output Type
Single-Ended
Propagation Delay Time
8.5 ns
High Level Output Current
- 24 mA
Low Level Output Current
24 mA
Supply Voltage - Max
5.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
Through Hole
Package / Case
PDIP-20
Minimum Operating Temperature
- 40 C
Number Of Input Lines
8
Number Of Output Lines
8
Supply Voltage - Min
4.5 V
©1989 Fairchild Semiconductor Corporation
74ACTQ273 Rev. 1.4
Logic Symbols
Logic Diagram
Please note that this diagram is provided only for the understanding of logic operations and should not be used to
estimate propagation delays.
IEEE/IEC
2
Mode Select-Function Table
H = HIGH Voltage Level
L = LOW Voltage Level
X = Immaterial
Reset (Clear)
Load “1”
Load “0”
Operating
= LOW-to-HIGH Transition
Mode
MR
H
H
L
Inputs
CP
X
D
H
X
L
n
www.fairchildsemi.com
Outputs
Q
H
L
L
n