1Q	1  •	16	1Q
1D	2	15	2Q
2D	3	14	2Q
LE34	4	13	LE12
Vcc	5	12	GND
3D	6	11	3Q
4D	7	10	3Q
4Q	8	9	4Q

Pin	Symbol	Description
1	1Q	complementary latch output 1
2	1D	data input 1
3	2D	data input 2
4	LE34	latch enable input for latches 3 and 4
5	Vcc	supply voltage
6	3D	data input 3
7	4D	data input 4
8	4Q	complementary latch output 4
9	4Q	latch output 4
10	3Q	latch output 3
11	3Q	complementary latch output 3
12	GND	ground
13	LE12	latch enable input for latches 1 and 2
14	2Q	complementary latch output 2
15	2Q	latch output 2
16	1Q	latch output 1

Specifications
(typical values under recommended operating conditions, unless specified)

Parameter	Value	Unit
Propagation delay	11 (74HC)	ns