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74AHC273PWDH View Datasheet(PDF) - Philips Electronics

Part Name
Description
Manufacturer
74AHC273PWDH Datasheet PDF : 20 Pages
1 2 3 4 5 6 7 8 9 10 Next Last
Philips Semiconductors
Octal D-type flip-flop with reset;
positive-edge trigger
Product specification
74AHC273; 74AHCT273
handbook, halfpage
MR 1
Q0 2
D0 3
D1 4
Q1 5
Q2 6
D2 7
D3 8
Q3 9
GND 10
20 VCC
19 Q7
18 D7
17 D6
16 Q6
273
15 Q5
14 D5
13 D4
12 Q4
11 CP
MNA459
Fig.1 Pin configuration.
handbook, halfpage
11
CP
3 D0
Q0 2
4 D1
Q1 5
7 D2
Q2 6
8 D3
Q3 9
13 D4
12
Q4
14 D5
17 D6
15
Q5
16
Q6
18 D7 MR Q7 19
1
MNA460
Fig.2 Logic symbol.
handbook, halfpage
11
C1
1R
3 1D
4
7
8
13
14
17
18
2
5
6
9
12
15
16
19
MNA461
Fig.3 IEC logic symbol.
1999 Sep 01
handbook, halfpage
3 D0
4 D1
7 D2
8 D3
13 D4
14 D5
17 D6
18 D7
1 MR
11 CP
Q0 2
Q1 5
Q2 6
FF1
Q3 9
to
FF8
Q4 12
Q5 15
Q6 16
Q7 19
MNA462
Fig.4 Functional diagram.
4
 

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