Datasheet

Data Sheet ADA4075-2
Rev. C | Page 15 of 24
–140
–120
–100
–80
–60
–40
–20
0
100 1k 10k 100k
07642-041
FREQUENCY (Hz)
CHANNEL SEPARATION (dB)
V
SY
= ±15V
V
IN
= 10V p-p
R
L
= 2kΩ
R
L
100kΩ
1kΩ
Figure 57. Channel Separation vs. Frequency
V
SY
= ±18V
f = 1kHz
600Ω
2kΩ
0.00001
0.0001
0.001
0.01
0.1
1
10
0.0001
0.001 0.01 0.1
1
10 100
07642-056
AMPLITUDE (V rms)
THD + NOISE (%)
Figure 58. THD + Noise vs. Amplitude
0
0.5
1.0
1.5
2.0
2.5
–50 –25 0 25
50 75 100 125
07642-066
TEMPERATURE (°C)
OUTPUT VOLTAGE TO SUPPLY RAIL (V)
V+ – V
OH
V
OL
– V–
V
SY
= ±18V
R
L
= 2kΩ
Figure 59. Output Voltage to Supply Rail vs. Temperature
–140
–120
–100
–80
–60
–40
–20
0
100 1k 10k 100k
07642-044
FREQUENCY (Hz)
CHANNEL SEPARATION (dB)
V
SY
= ±5V
V
IN
= 5V p-p
R
L
= 2kΩ
R
L
100kΩ
1kΩ
Figure 60. Channel Separation vs. Frequency
10
100 1k 10k 100k
V
SY
= ±18V
V
IN
= 8V rms
600Ω
2kΩ
0.00001
0.0001
0.001
0.01
0.1
1
07642-059
FREQUENCY (Hz)
THD + NOISE (%)
Figure 61. THD + Noise vs. Frequency
0.1
1
10
0.001
0.01 0.1 1 10 100
07642-068
LOAD CURRENT (mA)
OUTPUT VOLTAGE TO SUPPLY RAIL (V)
V
SY
= ±18V
V+ – V
OH
V
OL
– V–
Figure 62. Output Voltage to Supply Rail vs. Load Current
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