74AHC377 PHILIPS [NXP Semiconductors], 74AHC377 Datasheet - Page 4

• Manufacturer Part Number: 74AHC377
• Description: Octal D-type flip-flop with data enable; positive-edge trigger
• Manufacturer: PHILIPS [NXP Semiconductors]

Philips Semiconductors
2000 Aug 15
handbook, halfpage
handbook, halfpage
Octal D-type flip-flop with data enable;
positive-edge trigger
GND
Q 0
Q 1
Q 2
Q 3
D 0
D 1
D 2
D 3
Fig.1 Pin configuration.
Fig.3 IEC logic symbol
E
11
13
14
17
18
1
3
4
7
8
10
1
2
3
4
5
6
7
8
9
2D
G1
1C2
377
MNA604
MNA607
19
18
17
16
15
14
13
12
11
20
12
15
16
19
V CC
Q 7
D 7
D 6
Q 6
Q 5
D 5
D 4
Q 4
CP
2
5
6
9
4
handbook, halfpage
handbook, halfpage
13
14
17
18
11
3
4
7
8
1
E
CP
D 0
D 1
D 2
D 3
D 4
D 5
D 6
D 7
Fig.4 Functional diagram.
74AHC377; 74AHCT377
Fig.2 Logic symbol.
13
14
17
18
3
4
7
8
FF1
FF8
to
D 0
D 1
D 2
D 3
D 4
D 5
D 6
D 7
CP
E
11
1
Q 0
Q 1
Q 2
Q 3
Q 4
Q 5
Q 6
Q 7
OUTPUTS
MNA605
12
15
16
19
Product specification
2
5
6
9
MNA606
Q 0
Q 1
Q 2
Q 3
Q 4
Q 5
Q 6
Q 7 19
12
15
16
2
5
6
9