Ic And Transistor Voltage Chart - Toshiba FT-8000 Service Manual

IC AND TRANSISTOR VOLTAGE CHART

Base Unit
Ref. No. PIN STBY
1 1.8
2 1.8
3 1.8
4 0.7
5 1.8
6 1.8
7 1.8
8 3.3
9 0
10 0.2-3.3
11 0
IC1 12 1.8
13 3.4
14 1.8
15 1.8
16 0
17 0
18 1.8
19 1.8
20 1.8
21 0.6
22 1.8
23 0
24 1.8
1 SineWave SineWave 10.1MHz 10.1MHz
2 SineWave SineWave 10.1MHz 10.1MHz
3 3.1
4 3.4
5 3.0
6 3.0
7 3.0
IC3 8 3.4
9 1.0
10 0.6
11 0.6
12 0.5
13 3.3
14 0
15 0
16 3.4
1 0
2 0
IC4
3 0
4 3.4
Unit[V]
TALK NOTE
1.8 NOISE
1.8 NOISE
1.8 NOISE
0.6
1.8
1.8
1.8
3.3
0 GND GND
0.2 PULSE H/S mute
0 GND GND
1.8
3.4 Vcc Vcc
1.8
1.8
3.3
3.3
1.8
1.8
1.8
0.6
1.8
0
1.8
ClippedWave 455kHz
3.4 Vcc Vcc
SineWave 455kHz
2.9
0
0
1.0 NOISE NOISE
0.6
0.7 NOISE
0.8
0
0
0 GND GND
SineWave 10.5MHz
0
0
0 GND GND
3.3
Ref. No. PIN STBY
1 0
2 3.4
3 0
4 0
5 SineWave SineWave 3.58MHz 3.58MHz
6 SineWave SineWave 3.58MHz 3.58MHZ
7 3.4
8 0
9 0
10 0
11 0
12 0
13 0
14 0
15 0
16 0
17 0
18 3.4
19 0
20 3.4
21 0
IC5 22 0/3.4
23 0
24 0
25 0
26 0
27 0
28 0
29 0
30 0
31 2.1
32 2.1
33 0
34 2.8
35 3.4
36 0
37 0
38 0-3.4
39 0-3.4
40 0-3.4
41 0-3.4
42 0-3.4
43 0
44 0
20
Unit[V]
TALK NOTE
0
3.3
0 GND GND
0 GND GND
3.3 Vcc Vcc
0 GND GND
0
0
0
0
3.0
0
0
0
0
3.3
0 GND GND
3.3
3.3
0/3.4 PULSE/TONE PULSE/TONE
0
0
0
0
0
0
0
0
0.2
0.2
0
2.8
0 w/o CHG
3.3
3.3
0.2 PULSE H/S mute
0 PULSE
0 PULSE
0 PULSE
3.3 PULSE
0 GND
0