Datasheet
September 1993 3
Philips Semiconductors Product speciļ¬cation
Octal D-type transparent latch; 3-state 74HC/HCT373
PIN DESCRIPTION
PIN NO. SYMBOL NAME AND FUNCTION
1
OE 3-state output enable input (active LOW)
2, 5, 6, 9, 12, 15, 16, 19 Q
0
to Q
7
3-state latch outputs
3, 4, 7, 8, 13, 14, 17, 18 D
0
to D
7
data inputs
10 GND ground (0 V)
11 LE latch enable input (active HIGH)
20 V
CC
positive supply voltage
Fig.1 Pin configuration. Fig.2 Logic symbol. Fig.3 IEC logic symbol.