M54HC75K View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
M54HC75K Datasheet PDF : 10 Pages
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M54HC75
Figure 1: IEC Logic Symbols
Figure 2: Input And Output Equivalent Circuit
Table 1: Pin Description
PIN N°
1, 14, 11, 8
2, 3, 6, 7
4
13
16, 15, 10, 9
12
5
SYMBOL
1Q to 4Q
1D to 4D
G3 • 4
G1 • 2
1Q to 4Q
GND
VCC
NAME AND FUNCTION
Complementary Latch
Outputs
Data Inputs
Latch Enable Input,
latches 3 and 4
Latch Enable Input,
latches 1 and 2
Latch Outputs
Ground (0V)
Positive Supply Voltage
Table 2: Truth Table
INPUTS
D
G
L
H
H
H
X
L
OUTPUTS
Q
Q
L
H
H
L
Qn
Qn
FUNCTION
LATCH
2/10
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