74AHC244PW PHILIPS [NXP Semiconductors], 74AHC244PW Datasheet - Page 4

• Manufacturer Part Number: 74AHC244PW
• Description: Octal buffer/line driver; 3-state
• Manufacturer: PHILIPS [NXP Semiconductors]

Philips Semiconductors
1999 Sep 28
handbook, halfpage
Octal buffer/line driver; 3-state
Fig.2 IEEE/IEC logic symbol.
19
11
13
15
17
1
2
4
6
8
EN
EN
MNA169
handbook, halfpage
18
16
14
12
9
7
5
3
GND
Fig.1 Pin configuration.
1OE
1A 0
2Y 0
1A 1
2Y 1
1A 2
2Y 2
1A 3
2Y 3
10
4
6
7
8
9
1
2
3
5
4
244
handbook, halfpage
MNA162
19
18
17
16
15
14
13
12
11
20
V CC
2OE
1Y 0
2A 0
1Y 1
2A 1
1Y 2
2A 2
1Y 3
2A 3
17
15
13
11
19
2
4
6
8
1
74AHC244; 74AHCT244
Fig.3 Logic diagram.
1OE
2OE
1A 0
1A 1
1A 2
1A 3
2A 0
2A 1
2A 2
2A 3
MNA170
1Y 0
1Y 1
1Y 2
1Y 3
2Y 0
2Y 1
2Y 2
2Y 3
Product specification
18
16
14
12
3
5
7
9