SCAS517G June 1995 – March 2024 SN54ACT244 , SN74ACT244
PRODUCTION DATA
Refer to the PDF data sheet for device specific package drawings
PIN | TYPE(1) | DESCRIPTION | |
---|---|---|---|
NO. | NAME | ||
1 | 1 OE | I | 1 Active low Output enable |
2 | 1A1 | I | 1A1 input |
3 | 2Y4 | O | 2Y4 output |
4 | 1A2 | I | 1A2 input |
5 | 2Y3 | O | 2Y3 Output |
6 | 1A3 | I | 1A3 input |
7 | 2Y2 | O | 2Y2 Output |
8 | 1A4 | I | 1A4 input |
9 | 2Y1 | O | 2Y1 Output |
10 | GND | — | Ground |
11 | 2A1 | I | 2A1 input |
12 | 1Y4 | O | 1Y4 output |
13 | 2A2 | I | 2A2 input |
14 | 1Y3 | O | 1Y3 Output |
15 | 2A3 | I | 2A3 input |
16 | 1Y2 | O | 1Y2 Output |
17 | 2A4 | I | 2A4 input |
18 | 1Y1 | O | 1Y1 Output |
19 | 2 OE | I | 2 Active low Output enable |
20 | VCC | — | Power |