TYPICAL PERFORMANCE CURVES
At T
A
= +25°C, V
S
=
±15V,
and G = 1/2, unless otherwise noted.
(CONT)
QUIESCENT CURRENT vs TEMPERATURE
4
16
SLEW RATE vs TEMPERATURE
–SR
Quiescent Current (mA)
3
Slew Rate (V/µs)
14
+SR
12
2
1
10
0
–75
–50
–25
0
25
50
75
100
125
Temperature (°C)
8
–75
–50
–25
0
25
50
75
100
125
Temperature (°C)
SHORT-CIRCUIT CURRENT vs TEMPERATURE
80
60
Short-Circuit Current (mA)
Output Voltage Swing (V)
14
13
12
11
10
9
–9
–10
–11
–12
–13
–14
OUTPUT VOLTAGE SWING vs OUTPUT CURRENT
–55°C
25°C
125°C
85°C
40
20
0
–20
–40
–60
–80
–75
–50
–25
0
–I
SC
+I
SC
125°C
85°C
25°C
–55°C
±80
25
50
75
100
125
0
±20
±40
Output Current (mA)
±60
Temperature (°C)
OUTPUT VOLTAGE NOISE SPECTRAL DENSITY
vs FREQUENCY
10k
100
OUTPUT NOISE VOLTAGE
vs NOISE BANDWIDTH
Voltage Noise (nV/√Hz)
1k
Noise Voltage (µVrms)
10
100
1
10
1
10
100
1k
Frequency (Hz)
10k
100k
1M
0.1
1
10
100
1k
10k
100k
Frequency (Hz)
®
5
INA157
TI [ TEXAS INSTRUMENTS ]
