Datasheet

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SBOS278B − SEPTEMBER 2003 − REVISED JANUARY 2004
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6
TYPICAL CHARACTERISTICS
At T
A
= +25°C, V
S
= ±6V, R
L
= 10kΩ connected to V
S
/2, and V
OUT
= V
S
/2, unless otherwise noted.
GAIN AND PHASE vs FREQUENCY
Frequency (Hz)
10 100 1k 10k 100k 1M 10M 100M
180
160
140
120
100
80
60
40
20
0
−20
180
160
140
120
100
80
60
40
20
0
−20
Gain (dB)
Phase (_)
Gain
Phase
POWER−SUPPLY REJECTION RATIO vs FREQUENCY
Frequency (Hz)
100 1k 10k 100k 1M 10M 100M
100
90
80
70
60
50
40
30
20
10
0
PSRR (dB)
CHANNEL SEPARATION vs FREQUENCY
Frequency (Hz)
1k 10k 100k 1M 10M 100M
140
120
100
80
60
40
20
Channel Separation (dB)
COMMON−MODE REJECTION RATIO vs FREQUENCY
Frequency (Hz)
10 100 1k 10k 100k 1M 10M
120
100
80
60
40
20
0
CMRR (dB)
(V
−
)
≤
V
CM
≤
(V+)
−
2V
MAXIMUM OUTPUT VOLTAGE vs FREQUENCY
Frequency (Hz)
10k
100k
1M
10M
7
6
5
4
3
2
1
0
Amplitude (V)
V
S
=
±
6V
Indicates maximum output
for no visible distortion.
INPUT VOLTAGE NOISE SPECTRAL DENSITY
vs FREQUENCY
Frequency (Hz)
10 100 1k 10k 100k 1M 10M
1000
100
10
1
Voltage Noise (nV/
√
Hz)