Datasheet

OPA131, 2131, 4131
5
SBOS040A
www.ti.com
TYPICAL CHARACTERISTICS (Cont.)
At T
A
= +25°C, V
S
= ±15V, and R
L
= 2kΩ, unless otherwise noted.
QUIESCENT CURRENT AND SHORT-CIRCUIT CURRENT
vs TEMPERATURE
Temperature (°C)
Quiescent Current (mA)
1.8
1.6
1.4
1.2
1
Short-Circuit Current (mA)
40
30
20
10
0
–75 –50 –25 0 25 50 75 100 125
I
SC+
I
SC–
I
Q
V
S
= ±5V
I
Q
V
S
= ±15V
OFFSET VOLTAGE DRIFT
PRODUCTION DISTRIBUTION
Units (%)
Offset Voltage Drift (µV/°C)
–7 –6 –5 –4 –3 –2 –101234567
35
30
25
20
15
10
5
0
Typical production distribution
of packaged units. Single,
dual and quad units included.
OPEN-LOOP GAIN vs TEMPERATURE
Ambient Temperature (°C)
Voltage Gain (dB)
120
115
110
105
100
–75 –50 –25 0 25 50 75 100 125
OFFSET VOLTAGE
PRODUCTION DISTRIBUTION
Units (%)
Offset Voltage (µV)
–1400 –1200 –1000
–800 –600 –400 –200
0
200 400 600 800
1000 1200 1400
20
15
10
5
0
Typical production distribution
of packaged units. Single,
dual and quad units included.
TOTAL HARMONIC DISTORTION + NOISE
vs FREQUENCY
Frequency (Hz)
THD + Noise (%)
1
0.1
0.01
0.001
0.0001
10 100 1k 10k 100k
G = 1V/V
G = 100V/V
V
O
= 3.5Vrms
G = 10V/V
Bandwidth-
Limited
MAXIMUM OUTPUT VOLTAGE
vs FREQUENCY
1M
Frequency (Hz)
10k 100k
V
S
= ±5V
Maximum output voltage
without slew-rate induced
distortion.
10M
30
20
10
0
Output Voltage (Vp-p)
V
S
= ±15V