THS6132 Datasheet, PDF (11/21 Pages) Texas Instruments – HIGH EFFICIENCY CLASS - G ADSL LINE DRIVER

www.ti.com
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 = 100 Ω
Full Bias
6
100 k
1M
10 M
f – Frequency – Hz
100 M
Figure 23
SMALL SIGNAL BANDWIDTH
vs
FREQUENCY
23
20
17
14
11
8
VCCH= ±15 V
VCCL= ±5 V
Gain =10
5 _{VO = 0.1 Vrms}
2
Rf = 1 kΩ
RL= 100 Ω
–1
Full Bias
Mid Bias
Low Bias
100 k
1M
10 M
f – Frequency – Hz
100 M
Figure 26
THS6132
SLLS543A – SEPTEMBER 2002 – REVISED FEBRUARY 2003
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 = 100 Ω
Low Bias
6
100 k
1M
10 M
f – Frequency – Hz
100 M
SMALL SIGNAL BANDWIDTH
vs
FREQUENCY
23
20
17
14
11
8
VCCH= ±15 V
VCCL= ±5 V
Gain =10
5 _{VO = 0.1 Vrms}
2 ^{Rf = 1 kΩ}
RL= 25 Ω
–1
Full Bias
Mid Bias
Low Bias
100 k
1M
10 M
100 M
f – Frequency – Hz
Figure 24
Figure 25
SMALL SIGNAL BANDWIDTH
vs
FREQUENCY
23
20
17
14
11
8
VCCH = ±15 V
VCCL = ±5 V
Gain = –10
5 _{VO = 0.1 Vrms}
2
Rf = 1 kΩ
RL= 100 Ω
–1
Full Bias
Mid Bias
Low Bias
100 k
1M
10 M
f – Frequency – Hz
100 M
Figure 27
SMALL SIGNAL BANDWIDTH
vs
FREQUENCY
23
20
17
14
11
8
VCCH= ±15 V
VCCL= ±5 V
Gain =–10
5 _{VO = 0.1 Vrms}
2
Rf = 1 kΩ
RL= 25 Ω
–1
Full Bias
Mid Bias
Low Bias
100 k
1M
10 M
f – Frequency – Hz
100 M
Figure 28
SLEW RATE
vs
OUTPUT VOLTAGE
400
350
+SR
300
–SR
250
200
CLOSED LOOP OUTPUT IMPEDANCE
vs
10000
FREQUENCY
Shutdown
1000
100
Gain = 2
10
Terminate
Low Bias
150
100
VCCH = ±15V
VCCL = ±5V
1
Gain = 5
50
Rload = 100 Ω
0.1
Full Bias
0
0
5
10
15
VO – Output Voltage – VPP
0.01
20
100 k
1M
10 M
f – Frequency – Hz
100 M
Figure 29
Figure 30
CLOSED LOOP OUTPUT IMPEDANCE
vs
FREQUENCY
10000
Shutdown
1000
100
Gain = 10
10
Terminate
Low Bias
1
Full Bias
0.1
0.01
100 k
1M
10 M
f – Frequency – Hz
Figure 31
100 M
11