Datasheet

INA326, INA327
8
SBOS222D
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TYPICAL CHARACTERISTICS (Cont.)
At T
A
= 25°C, V
S
= +5V, Gain = 100, and R
L
= 10kΩ with external equivalent filter corner of 1kHz, unless otherwise noted.
INPUT BIAS CURRENT vs TEMPERATURE
Temperature (°C)
−50 −25 0
25
50 75 100 125
I
B
(nA)
2.0
1.5
1.0
0.5
0
−0.5
−1.0
−1.5
−2.0
I
B+
I
B−
QUIESCENT CURRENT vs TEMPERATURE
Temperature (°C)
−50 −25 0
25
50 75 100 125
I
Q
(mA)
3.0
2.5
2.0
1.5
1.0
0.5
0
V
S
= +2.7V
V
S
= +5V
GAIN ERROR PRODUCTION DISTRIBUTION
G = 100
Gain Error (m%)
−200 −180 −160 −140 −120 −100
−80 −60 −40 −20
0
20 40 60 80
100 120 140 160 180 200
Population
INPUT- REFERRED RIPPLE SPECTRUM
G = 100
Frequency (Hz)
0 200k 400k 600k 800k 1M
V
OUT
(dBV)
−100
−110
−120
−130
−140
−150
−160
−170
−180
V
OUT
(µVrms)
100.000
31.600
1.000
0.316
0.100
0.030
0.010
0.003
0.001