74lv373db NXP Semiconductors, 74lv373db Datasheet - Page 3

• Manufacturer Part Number: 74lv373db
• Description: Octal D-type Transparent Latch 3-state
• Manufacturer: NXP Semiconductors

Philips Semiconductors
PIN CONFIGURATION
LOGIC SYMBOL (IEEE/IEC)
LOGIC DIAGRAM
1998 Jun 10
Octal D-type transparent latch (3-State)
OE
LE
GND
13
14
17
18
11
D
1
3
4
7
8
OE
Q
D
D
Q
Q
D
D
Q
0
0
1
2
2
3
0
1
3
LATCH
LE LE
D
10
3
6
8
9
2
4
5
7
1
1
C1
EN1
1D
Q
Q0
D
1
LATCH
LE LE
D
2
19
18
16
SV00657
20
17
15
14
13
12
11
Q
SV00659
Q1
V
Q
D
D
Q
Q
D
D
Q
LE
CC
7
7
6
6
5
5
4
4
D
2
2
5
6
9
12
15
16
19
D
LATCH
LE LE
3
Q
Q2
D
3
D
LATCH
LE LE
4
Q
3
Q3
LOGIC SYMBOL
FUNCTIONAL DIAGRAM
D
4
13
14
17
18
11
LATCH
LE LE
D
3
4
7
8
1
5
Q
D
D
D
D
D
D
D
D
LE
OE
0
1
2
3
4
5
6
7
Q4
D
13
14
17
18
5
3
4
7
8
LATCH
LE LE
D
6
Q
D
D
D
D
D
D
D
D
0
1
2
3
4
5
6
7
Q5
LATCH
1 to 8
D
6
OE
LE
11
1
LATCH
LE LE
D
7
Q
Q
Q
Q
Q
Q
Q
Q
Q
0
1
2
3
4
5
6
7
Q6
OUTPUTS
SV00658
3–STATE
D
7
Product specification
74LV373
12
15
16
19
LATCH
LE LE
D
2
5
6
9
8
SV00661
Q
Q
Q
Q
Q
Q
Q
Q
Q
SV00660
0
1
2
3
4
5
6
7
Q7
12
15
16
19
2
5
6
9