74ACT174TTR STMICROELECTRONICS [STMicroelectronics], 74ACT174TTR Datasheet - Page 2

• Manufacturer Part Number: 74ACT174TTR
• Description: HEX D-TYPE FLIP FLOP WITH CLEAR
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

74ACT174
INPUT AND OUTPUT EQUIVALENT CIRCUIT
TRUTH TABLE
X : Don’t Care
LOGIC DIAGRAM
This logic diagram has not to be used to estimate propagation delays
2/11
CLEAR
H
H
H
L
INPUTS
D
X
H
X
L
CLOCK
X
PIN DESCRIPTION
2, 5, 7, 10,
3, 4, 6, 11,
PIN No
12, 15
13, 14
16
1
9
8
SYMBOL
Q0 to Q5
D0 to D5
OUTPUT
CLOCK
CLEAR
GND
V
Q
CC
Q
H
L
L
n
Asynchronous Master
Reset (Active LOW)
Flip-Flop Outputs
Data Inputs
Clock Input (LOW-to-HIGH,
Edge Trigger)
Ground (0V)
Positive Supply Voltage
NAME AND FUNCTION
NO CHANGE
FUNCTION
CLEAR