THS6032 Datasheet, PDF (8/31 Pages) Texas Instruments – LOW-POWER ADSL CENTRAL-OFFICE LINE DRIVER

THS6032
LOW-POWER ADSL CENTRAL-OFFICE LINE DRIVER
SLOS233C – APRIL1999 – REVISED MARCH 2000
TYPICAL CHARACTERISTICS
OUTPUT AMPLITUDE
vs
FREQUENCY
2
1
RF = 1 kΩ
RF = 1.3 kΩ
0
–1
–2
RF = 1.5 kΩ
–3
–4 _{VCC(H) = ± 15 V}
–5 ^{VCC(L) = ± 5 V}
Gain = +1
–6 RL = 25 Ω
VO = 0.2 VRMS
–7
100 k
1M
10 M
100 M
f – Frequency – Hz
500 M
Figure 1
OUTPUT AMPLITUDE
vs
FREQUENCY
6.4
VCC(H) = ± 15 V
6.3 VCC(L) = ± 5 V
Gain = +2
6.2 RL = 25 Ω
VO = 0.4 VRMS
6.1
RF = 820 Ω
6.0
5.9
5.8
5.7
5.6
100 k
RF = 1.1 kΩ
RF = 1.3 kΩ
1M
10 M
100 M 500 M
f – Frequency – Hz
Figure 4
CLASS-AB MODE OUTPUT AMPLITUDE
vs
FREQUENCY
8
6
G = +2
4 RF =1.1 kΩ
2
VCC(H) = ± 15 V
VCC(L) = GND
0
G = +1
–2 RF =1.3 kΩ
–4
–6
100 k
RL = 25 Ω
VI = 0.2 VRMS
1M
10 M
100 M 500 M
f – Frequency – Hz
Figure 7
OUTPUT AMPLITUDE
vs
FREQUENCY
0.4
VCC(H) = ± 15 V
0.3 _{VCC(L) = ± 5 V}
Gain = +1
0.2 _{RL = 25 Ω}
0.1 ^{VO = 0.2 VRMS}
RF = 1 kΩ
–0.0
–0.1
RF = 1.3 kΩ
–0.2
–0.3
–0.4
100 k
RF = 1.5 kΩ
1M
10 M
100 M 500 M
f – Frequency – Hz
Figure 2
OUTPUT AMPLITUDE
vs
FREQUENCY
16
15
RF = 330 Ω
14
13
RF = 820 Ω
12
RF = 1.5 kΩ
11
10 _{VCC(H) = ± 15 V}
9 ^{VCC(L) = ± 5 V}
Gain = +5
8 RL= 25 Ω
Vo = 0.2 VRMS
7
100k
1M
10M
f – Frequency – Hz
100M
500M
Figure 5
OUTPUT AMPLITUDE
vs
FREQUENCY
8
Gain = +2, RF = 1.1 kΩ
6
4
2
Gain = +1, RF = 1.3 kΩ
0
–2
–4 VCC(H) = ± 15 V
VCC(L) = ± 5 V
–6 _{RL = 100 Ω}
VIN = 0.2 VRMS
–8
100 k
1M
10 M
f – Frequency – Hz
100 M
500 M
Figure 8
OUTPUT AMPLITUDE
vs
FREQUENCY
8
7
RF = 820 Ω
6
RF = 1.1 kΩ
5
4
RF = 1.3 kΩ
3
2 _{VCC(H) = ± 15 V}
1 ^{VCC(L) = ± 5 V}
Gain = +2
0 RL = 25 Ω
VO = 0.4 VRMS
–1
100 k
1M
10 M
100 M
f – Frequency – Hz
500 M
Figure 3
OUTPUT AMPLITUDE
vs
FREQUENCY
22
21
RF = 510 Ω
20
19
18
RF = 1 kΩ
17
16
VCC(H) = ± 15 V
VCC(L) = ± 5 V
15
Gain = +10
14
RL= 25 Ω
Vo = 0.2 VRMS
13
100k
1M
10M
100M 500M
f – Frequency – Hz
Figure 6
SMALL AND LARGE SIGNAL
FREQUENCY RESPONSE
18
VO(PP) = 4 V
12
VCC(H) = ± 15 V
VCC(L) = ± 5 V
6 ^{VO(PP) = 2 V}
0 ^{VO(PP) = 1 V}
–6 ^{VO(PP) = 0.5 V}
VO(PP) = 0.25 V
–12
Gain = +1
–18 ^{RL = 25 Ω RF = 1.3 k Ω}
100 k
1M
10 M
100 M
f – Frequency – Hz
500 M
Figure 9
8
• POST OFFICE BOX 655303 DALLAS, TEXAS 75265