Datasheet

®
INA111
5
OUTPUT CURRENT LIMIT vs TEMPERATURE
50
40
30
20
10
0
–75 –50 –25 0 25 50 75 100 125
Temperature (°C)
Short-Circuit Current (mA)
–I
CL
+I
CL
MAXIMUM OUTPUT VOLTAGE SWING vs FREQUENCY
30
25
20
15
10
5
0
1k 10k 100k 1M 10M
Frequency (Hz)
Peak-to-Peak Amplitude (V)
–15.7V
+15.7V
INPUT BIAS CURRENT
vs COMMON-MODE INPUT VOLTAGE
Common-Mode Voltage (V)
–10m
–1m
–100µ
–10µ
+1p
+10p
Input Bias Current (A)
–20 –15 –10 –5 0 5 10 15 20
G = 100G = 10 G = 1kG = 1
G = 1
G = 100
G = 10
G = 1k
+15.7V
–15.7V
INPUT BIAS CURRENT
vs DIFFERENTIAL INPUT VOLTAGE
–10m
–1m
–100µ
–10µ
+1p
+10p
+100p
–20 –15 –10 –5 0 5 10 15 20
Differential Overload Voltage (V)
NOTE: One input grounded.
Input Bias Current (A)
OFFSET VOLTAGE WARM-UP vs TIME
75
50
25
0
–25
–50
–75
G = 1
Referred-to-Input V
OS
Change (µV)
300
200
100
0
–100
–200
–300
Referred-to-Input V
OS
Change (µV)
Time From Power Supply Turn-On (Minutes)
012345
G ≥ 10
TYPICAL PERFORMANCE CURVES (CONT)
At T
A
= +25°C, V
S
= ±15V, unless otherwise noted.
INPUT BIAS CURRENT vs TEMPERATURE
10n
1n
100p
10p
1p
0.1p
0.01p
Input Bias Current (A)
–75 –50 –25 0 25 50 75 100 125
Temperature (°C)
I
OS
I
b