THS6132 Datasheet, PDF (10/21 Pages) Texas Instruments – HIGH EFFICIENCY CLASS - G ADSL LINE DRIVER

THS6132
SLLS543A – SEPTEMBER 2002 – REVISED FEBRUARY 2003
www.ti.com
SMALL SIGNAL FREQUENCY RESPONSE
2
1
Low Bias
0
–1
Mid Bias
–2
Full Bias
–3
VCCH= ±15 V
–4 VCCL= ±5 V
Gain =1
–5 _{VO = 0.1 Vrms}
–6 ^{Rf = 750 Ω}
Rl = 25 Ω
–7
100 k
1M
10 M
f – Frequency – Hz
100 M
Figure 14
SMALL SIGNAL FREQUENCY RESPONSE SMALL SIGNAL FREQUENCY RESPONSE
2
2
Low Bias
1
Mid Bias
1
0
0
–1
–1
–2
Full Bias
–2
Low Bias
Mid Bias
Full Bias
–3
VCCH= ±15 V
–4 VCCL= ±5 V
Gain =1
–5 _{VO = 0.1 Vrms}
–6 ^{Rf = 750 Ω}
Rl = 100 Ω
–7
100 k
1M
10 M
f – Frequency – Hz
Figure 15
100 M
–3
VCCH= ±15 V
–4 VCCL= ±15 V
Gain =1
–5 _{VO = 0.1 Vrms}
–6 ^{Rf = 750 Ω}
Rl = 25 Ω
–7
100 k
1M
10 M
f – Frequency – Hz
Figure 16
100 M
SMALL SIGNAL BANDWIDTH
vs
FREQUENCY
2
1
Mid Bias ^{Low Bias}
0
Full Bias
–1
–2
–3
VCCH= ±15 V
–4 VCCL= ±15 V
Gain =1
–5 VO = 0.1 Vrms
–6
Rf = 750 Ω
Rl = 25 Ω
–7
100 k
1M
10 M
f – Frequency – Hz
100 M
Figure 17
SMALL SIGNAL BANDWIDTH
vs
FREQUENCY
15
RF = 500 Ω
14
13
12
RF = 2 kΩ
11
10
RF = 1 kΩ
9
VCCH= ±15 V
VCCL= ±5 V
8 ^{Gain =5}
VO = 0.1 Vrms
7 Rl = 25 Ω
Full Bias
6
100 k
1M
10 M
f – Frequency – Hz
100 M
SMALL SIGNAL BANDWIDTH
vs
FREQUENCY
8
Mid Bias
7
Low Bias
6
5
Full Bias
4
3
VCCH= ±15 V
2 VCCL= ±5 V
Gain =2
1 _{VO = 0.1 Vrms}
0 ^{Rf = 620 Ω}
Rl = 100 Ω
–1
100 k
1M
10 M
f – Frequency – Hz
100 M
Figure 18
SMALL SIGNAL BANDWIDTH
vs
FREQUENCY
15
RF = 500 Ω
14
13
12
RF = 2 kΩ
11
10
RF = 1 kΩ
9
VCCH= ±15 V
VCCL= ±5 V
8 ^{Gain =5}
VO = 0.1 Vrms
7 Rl = 25 Ω
Mid Bias
6
100 k
1M
10 M
f – Frequency – Hz
100 M
SMALL SIGNAL BANDWIDTH
vs
FREQUENCY
8
Mid Bias
7
Low Bias
6
5
Full Bias
4
3
VCCH= ±15 V
2 VCCL= ±15 V
Gain =2
1 _{VO = 0.1 Vrms}
0 ^{Rf = 620 Ω}
Rl = 25 Ω
–1
100 k
1M
10 M
f – Frequency – Hz
100 M
Figure 19
SMALL SIGNAL BANDWIDTH
vs
FREQUENCY
15
RF = 500 Ω
14
13
12
RF = 2 kΩ
11
RF = 1 kΩ
10
9
VCCH= ±15 V
VCCL= ±5 V
8 ^{Gain =5}
VO = 0.1 Vrms
7 Rl = 25 Ω
Low Bias
6
100 k
1M
10 M
f – Frequency – Hz
100 M
Figure 20
Figure 21
Figure 22
10