M5474HC126 SGS-Thomson (acquired by ST Microelectronics, Inc.), M5474HC126 Datasheet - Page 2

• Manufacturer Part Number: M5474HC126
• Manufacturer: SGS-Thomson (acquired by ST Microelectronics, Inc.)

M54/M74HC125/126
CHIP CARRIER
TRUTH TABLE (HC125)
PIN DESCRIPTION (HC125)
IEC LOGIC SYMBOLS
2/11
1, 4, 10, 13
2, 5, 9, 12
3, 6, 8, 11
PIN No
14
7
A
X
H
L
SYMBOL
G1 to G4
A1 to A4
Y1 to Y4
GND
V
CC
G
H
L
L
HC125
HC125
Output Enable Input
Data Inputs
Data Outputs
Ground (0V)
Positive Supply Voltage
NAME AND FUNCTION
H
Y
Z
L
TRUTH TABLE (HC126)
PIN DESCRIPTION (HC126)
1, 4, 10, 13
2, 5, 9, 12
3, 6, 8, 11
PIN No
14
7
A
X
H
L
SYMBOL
G1 to G4
A1 to A4
Y1 to Y4
GND
V
HC126
CC
HC126
G
H
H
L
Output Enable Input
Data Inputs
Data Outputs
Ground (0V)
Positive Supply Voltage
NAME AND FUNCTION
Y
H
Z
L