74HC75 Philips, 74HC75 Datasheet - Page 3

• Manufacturer Part Number: 74HC75
• Description: Quad bistable transparent latch
• Manufacturer: Philips

Philips Semiconductors
PIN DESCRIPTION
December 1990
PIN NO.
1, 14, 11, 8
2, 3, 6, 7
4
5
12
13
16, 15, 10, 9
Quad bistable transparent latch
Fig.1 Pin configuration.
SYMBOL
1Q to 4Q
1D to 4D
LE
V
GND
LE
1Q to 4Q
CC
3-4
1-2
NAME AND FUNCTION
complementary latch outputs
data inputs
latch enable input, latches 3 and 4 (active HIGH)
positive supply voltage
ground (0 V)
latch enable input, latches 1 and 2 (active HIGH)
latch outputs
Fig.2 Logic symbol.
3
Fig.3 IEC logic symbol.
74HC/HCT75
Product specification