TYPICAL CHARACTERISTICS (Cont.)
At TA = +25°C and V+ = 24V, unless otherwise noted.
ZERO OUTPUT AND REFERENCE
CURRENT NOISE vs FREQUENCY
INPUT VOLTAGE AND CURRENT
NOISE DENSITY vs FREQUENCY
10k
1k
10k
1k
10k
1k
Zero Output Current
Current Noise
Voltage Noise
100
10
100
10
100
Reference Current
10
1
10
100
1k
10k
100k
1
10
100
1k
10k
100k
Frequency (Hz)
Frequency (Hz)
ZERO OUTPUT CURRENT ERROR
vs TEMPERATURE
INPUT BIAS AND OFFSET CURRENT
vs TEMPERATURE
4
2
25
20
15
10
5
0
–2
–4
–6
–8
–10
–12
+IB
–IB
IOS
0
–75
–50
–25
0
25
50
75
100
125
–75
–50
–25
0
25
50
75
100
125
Temperature (°C)
Temperature (°C)
INPUT OFFSET VOLTAGE DRIFT
PRODUCTION DISTRIBUTION
ZERO OUTPUT DRIFT
PRODUCTION DISTRIBUTION
50
45
40
35
30
25
20
15
10
5
40
35
30
25
20
15
10
5
Typical Production Distribution
of Packaged Units.
Typical Production Distribution
of Packaged Units.
0.02%
0.1%
0
0
Input Offset Voltage Drift (µV/°C)
Zero Output Drift (µA/°C)
XTR105
SBOS061B
5
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TI [ TEXAS INSTRUMENTS ]
