THS6182_08 Datasheet, PDF (11/35 Pages) Texas Instruments – LOW-POWER DISSIPATION ADSL LINE DRIVER

www.ti.com
OUTPUT AMPLITUDE
vs
FREQUENCY
3
R_F = 1.2 k
2
R_F = 1 k
1
0
−1
R_F = 2 k
−2
−3
V_CC = ±5 V
Gain = 1
−4
R_L = 25 Ω
−5
V_O = 0.1 V_rms
Full Bias
−6
100 k
1M
10 M 100 M
1G
f − Frequency − Hz
Figure 32.
OUTPUT AMPLITUDE
vs
FREQUENCY
16
15
R_F = 500
R_F = 750
14
13
12
R_F = 1 k
11
R_F = 2 k
10
V_CC = ±5 V
9 ^{Gain = 5}
R_L = 100 Ω
8 VO = 0.1 Vrms
Full Bias
7
100 k
1M
10 M
f − Frequency − Hz
100 M
Figure 35.
SLEW RATE
vs
OUTPUT VOLTAGE
500
SR+
400
SR−
300
200
100
0
0
5
10
15
20
Output Voltage − Vp−p
Figure 38.
THS6182
SLLS544H – SEPTEMBER 2002 – REVISED JUNE 2007
OUTPUT AMPLITUDE
vs
FREQUENCY
3
2
R_F = 1 k
R_F = 1.2 k
1
0
−1
R_F = 2 k
−2
−3 _{VCC = ±5 V}
Gain = 1
−4 _{RL = 100 Ω}
−5 ^{VO = 0.1 Vrms}
Full Bias
−6
100 k
1M
10 M
100 M
1G
f − Frequency − Hz
Figure 33.
OUTPUT AMPLITUDE
vs
FREQUENCY
21
20
R_F = 500
19
18
R_F = 1 k
17
R_F = 2 k
16
15 _{VCC = ±5 V}
Gain = 10
14 _{RL = 25 Ω}
13 ^{VO = 0.1 Vrms}
Full Bias
12
100 k
1M
10 M
f − Frequency − Hz
100 M
Figure 36.
1000
100
10
CLOSED LOOP OUTPUT
IMPEDANCE
vs
FREQUENCY
Shutdown
Mid Bias
Low Bias
1 ^VCC ^{= ± 12 V}
Gain = 10
R_L = 500 Ω
0.1
Full Bias
0.01
100 k
1M
10 M
f − Frequency − Hz
Figure 39.
100 M
OUTPUT AMPLITUDE
vs
FREQUENCY
16
R_F = 500
15
R_F = 750
14
13
R_F = 2 k
12
11
10 _{VCC = ±5 V}
Gain = 5
9 _{RL = 25 Ω}
8 ^{VO = 0.1 Vrms}
Full Bias
7
100 k
1M
10 M
f − Frequency − Hz
100 M
Figure 34.
OUTPUT AMPLITUDE
vs
FREQUENCY
21
20
R_F = 500
19
18
R_F = 1 k
17
16
15 _{VCC = ±5 V}
14 ^{Gain = 10}
R_L = 25 Ω
13 ^VlO ^{= 0.1 V}rms
Full Bias
12
100 k
1M
R_F = 2 k
10 M
f − Frequency − Hz
100 M
Figure 37.
QUIESCENT CURRENT
vs
SUPPLY VOLTAGE
25
Ta = 25 deg.C
Icc+ (Full)
20
Icc− (Full)
15
10
5
3
Icc+ (Mid)
A ^{Icc− (Mid)}
Icc+ (Low)
Icc− (Low)
Icc− (SD)
Icc+ (SD)
5
7
9
11 13 15
Supply Voltage − +/−Vcc
Figure 40.
Submit Documentation Feedback
11