DRV134 Datasheet, PDF (8/30 Pages) Burr-Brown (TI) – AUDIO BALANCED LINE DRIVERS

DRV134, DRV135
SBOS094B – JANUARY 1998 – REVISED DECEMBER 2014
Typical Characteristics (continued)
At T_A = 25°C, V_S = ±18 V, R_L = 600 Ω differential connected between +V_O and –V_O, unless otherwise noted.
120
20
100
+PSRR
80
60
–PSRR
40
20
V_S = ±4.5V to ±18V
0
10
100
1k
10k
100k
1M
Frequency (Hz)
16
0.1% Distortion
12
0.01% Distortion
8
4
R_L = 600Ω
Diff Mode
0
10k
20k
50k
Frequency (Hz)
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80k 100k
Figure 11. Power Supply Rejection vs Frequency
20
THD+N ≤ 0.1%
16
12
8
4
0
±4
±6
±8 ±10 ±12 ±14 ±16 ±18
Supply Voltage (V)
Figure 12. Maximum Output Voltage Swing vs Frequency
18
16
+25°C
14
12
+125°C
10
–55°C
8
–8
+25°C
–55°C
–10
+125°C
–12
–14
–16
–18
0
±20
±40
±60
±80
±100
Output Current (mA)
Figure 13. Output Voltage Swing vs Supply Voltage
±5.6
±5.4
T = –55°C
±5.2
T = +25°C
±5
T = +125°C
±4.8
±4.6
±4
±6
±8 ±10 ±12 ±14 ±16 ±18
Supply Voltage (V)
Figure 14. Output Voltage Swing vs Output Current
±120
±100
±80
±60
+I_SC
–I_SC
±40
±20
–75 –50 –25 0
25 50 75 100 125
Temperature ( °C)
Figure 15. Quiescent Current vs Supply Voltage
Figure 16. Short-Circuit Current vs Temperature
8
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