Datasheet

2
Functional Diagram
Logic Diagram
TRUTH TABLE
INPUTS OUTPUTS
D EQQ
LHLH
HHHL
XLQ0Q0
H= High Level
L= Low Level
X= Don’t Care
Q0 = The level of Q before the transition of E.
D0
2 (6)
3 (7)
16 (10)
Q1
Q0
D1
13 (4)
E
1 (11)
14 (8)
15 (9)
Q0
Q1
1 OF 2
LATCHES
FIGURE 1. LOGIC DIAGRAM FIGURE 2. LATCH DETAIL
D0
3 (7)
2 (6)
LATCH 0
QD
LE LE
16 (10)
1 (11)
Q0
Q0
E
13 (4)
LATCH 1
QD
LE LE
D1
14 (8)
Q1
15 (9)
Q1
5
12
GND
V
CC
P
N
LE
LE Q
P
N
LE
LE
Q
CD54HC75, CD74HC75, CD54HCT75, CD74HCT75