Datasheet

ADA4528-1/ADA4528-2 Data Sheet
Rev. D | Page 10 of 28
TYPICAL PERFORMANCE CHARACTERISTICS
T
A
= 25°C, unless otherwise noted.
100
90
80
70
60
50
40
30
20
10
0
–1.0 –0.6
0 0.6 1.0
NUMBER OF AMPLIFIERS
V
OS
(µV)
–0.8 –0.4
0.2
–0.2
0.4 0.8
09437-002
V
SY
= 2.5V
V
CM
= V
SY
/2
Figure 8. Input Offset Voltage Distribution
0
10
20
30
40
50
60
0
963
12
15
NUMBER OF AMPLIFIERS
TCV
OS
(nV/°C)
V
SY
= 2.5V
V
CM
= V
SY
/2
09437-003
Figure 9. Input Offset Voltage Drift Distribution
1.0
0.8
0.6
0.4
0
–0.4
–0.8
–1.0
0 0.5
2.5
V
OS
(µV)
V
CM
(V)
0.2
–0.2
–0.6
1.5
1.0
2.0
09437-004
V
SY
= 2.5V
Figure 10. Input Offset Voltage vs. Common-Mode Voltage
100
90
80
70
60
50
40
30
20
10
0
NUMBER OF AMPLIFIERS
–1.0 –0.6
0 0.6 1.0
V
OS
(µV)
–0.8 –0.4
0.2
–0.2
0.4 0.8
09437-005
V
SY
= 5V
V
CM
= V
SY
/2
Figure 11. Input Offset Voltage Distribution
0 9
6
3
12 15
TCV
OS
(nV/°C)
0
10
20
30
40
50
60
NUMBER OF AMPLIFIERS
V
SY
= 5V
V
CM
= V
SY
/2
09437-006
Figure 12. Input Offset Voltage Drift Distribution
1.0
0.8
0.6
0.4
0
–0.4
–0.8
–1.0
0 1
5
0.2
–0.2
–0.6
3
2
4
09437-007
V
SY
= 5V
V
OS
(µV)
V
CM
(V)
Figure 13. Input Offset Voltage vs. Common-Mode Voltage