Uniden
Trucker PTC104 (UT-332Z)
Documentation Project
CBTricks.com
IC VOLTAGE CHART
IC1 TA7310P
Pin No. |
RX CV) |
TX (V) |
1 |
2.7 |
2.7 |
2 |
2.1 |
2.1 |
3 |
1.4 |
1.4 |
4 |
2.6 |
2.6 |
5 |
0 |
0 |
6 |
4.2 |
4.2 |
7 |
0 |
0 |
8 |
5.0 |
5.0 |
9 |
1.1 |
1.1 |
IC2 TA7310P
Pin No. |
RX CV) |
TX (V) |
1 |
0 |
2.6 |
2 |
0 |
2.0 |
3 |
0 |
1.2 |
4 |
0 |
2.8 |
5 |
0 |
0 |
6 |
0 |
7.6 |
7 |
0.1 |
2.2 |
8 |
0 |
4.8 |
9 |
0 |
7.8 |
IC3 D2816C
Pin No. |
RX CV) |
TX (V) |
1 |
4.9 |
4.9 |
2 |
0.5 |
0 |
3 |
0.5 |
0 |
4 |
4.9 |
4.9 |
5 |
4.9 |
4.9 |
6 |
0 |
0 |
7 |
4.9 |
4.9 |
8 |
0 |
0 |
9 |
4.9 |
0 |
10 |
2.1 |
2.1 |
11 |
4.9 |
4.9 |
12 |
2.6 |
2.6 |
13 |
2.4 |
2.4 |
14 |
2.5 |
2.5 |
15 |
4.9 |
4.9 |
16 |
4.9 |
4.9 |
17 |
2.0 |
1.9 |
18 |
2.0 |
1.9 |
19 |
1.6 |
2.6 |
20 |
0 |
0 |
21 |
0 |
0 |
22 |
2.4 |
2.4 |
IC501 uPC1242H
Pin No. |
RX (V) |
TX (V) |
1 |
0 |
0 |
2 |
1.9 |
1.9 |
3 |
1.3 |
1.3 |
4 |
0 |
0 |
5 |
0 |
0 |
6 |
7.0 |
7.0 |
7 |
13.0 |
13.0 |
8 |
13.8 |
13.6 |
L7808CV
Pin No. |
RX CV) |
TX (V) |
1 |
13.8 |
13.6 |
2 |
8.0 |
8.0 |
3 |
0 |
0 |
Disclaimer: Although the greatest care has been taken while compiling these documents,
we cannot guarantee that the instructions will work on every radio presented.
Please join the CB Tricks E-Mail group or e-mail us at webmaster@cbtricks.com and send a message if you discover a problem.