Datasheet

AD8227
Rev. 0 | Page 9 of 24
0
–900 –600 –300 0 300 600 900
OUTPUT V
OS
(µV)
07759-003
TYPICAL PERFORMANCE CHARACTERISTICS
T = 25°C, V
S
= ±15 V, R
L
= 10 kΩ, unless otherwise noted.
500
400
300
200
100
HITS
MEAN: 15.9
SD: 196.50
Figure 3. Typical Distribution of Output Offset Voltage
700
600
500
400
300
200
100
HITS
1000
800
600
400
200
0
–0.9 –0.6 –0.3 0 0.3 0.6 0.9
INPUT V
OS
DRIFT (µV)
HITS
07759-006
MEAN: 0.0668
SD: 0.065827
Figure 6. Typical Distribution of Input Offset Voltage Drift, G = 100
0
–6 –4 –2 0 2 4 6
OUTPUT V
OS
DRIFT (µV)
07759-004
MEAN: –0.701
SD: 0.676912
Figure 4. Typical Distribution of Output Offset Voltage Drift
1000
800
600
400
200
HITS
1000
800
600
400
200
0
16 18 20 22 24 26
POSITIVE I
BIAS
(nA)
HITS
07759-007
MEAN: 20.4
SD: 0.5893
Figure 7. Typical Distribution of Input Bias Current
0
–200 –150 –100 –50 0 50 100 150 200
INPUT V
OS
(µV)
07759-005
MEAN: –5.90
SD: 15.8825
Figure 5. Typical Distribution of Input Offset Voltage
1000
800
600
400
200
0
–0.9 –0.6 –0.3 0 0.3 0.6 0.9
I
OS
(nA)
HITS
07759-008
MEAN: –0.027
SD: 0.079173
Figure 8. Typical Distribution of Input Offset Current