TYPICAL PERFORMANCE CURVES
At TA = +25°C, VS = ±15V, RL = 10kΩ connected to ground, and reference pin connected to ground, unless otherwise noted.
GAIN vs FREQUENCY
COMMON-MODE REJECTION vs FREQUENCY
10
0
100
90
80
70
60
50
40
+125°C
+25°C
–55°C
–10
–20
–30
–40
–50
VS = ±15V or ±5V
VS = ±15V or ±5V
10k
100k
Frequency (Hz)
1M
10M
100
1k
10k
100k
1M
Frequency (Hz)
CHANNEL SEPARATION vs FREQUENCY
POWER SUPPLY REJECTION vs FREQUENCY
130
120
110
100
90
120
100
80
–PSRR
60
+PSRR
40
INA2133
20
1
10
100
1k
10k
100k
100
1k
10k
100k
Frequency (Hz)
Frequency (Hz)
INPUT COMMON-MODE VOLTAGE
vs OUTPUT VOLTAGE
TOTAL HARMONIC DISTORTION+NOISE
vs FREQUENCY
40
30
0.1
VS = ±15V
500kHz Filter
20
10
0
0.01
–10
–20
–30
–40
VS = ±5V
0.001
–15
–10
–5
0
5
10
15
20
100
1k
10k 20k
Output Voltage (V)
Frequency (Hz)
®
5
INA133, INA2133
BB [ BURR-BROWN CORPORATION ]
