Datasheet

ADA4691-2/ADA4691-4/ADA4692-2/ADA4692-4
Rev. C | Page 8 of 20
TYPICAL PERFORMANCE CHARACTERISTICS
T
A
= 25°C, unless otherwise noted.
350
300
250
200
150
100
50
0
–2.0 –1.6 –1.2 –0.8 –0.4 0 0.4 0.8 1.2 1.6 2.0
NUMBER OF AMPLIFIERS
V
OS
(mV)
ADA4692-2
V
SY
= 2.7V
T
A
= 25°C
–0.3V ≤ V
CM
≤ +1.6V
SIGNIFIES CENTER
OF BIN
07950-003
Figure 9. Input Offset Voltage Distribution
30
25
20
15
10
5
0
0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4
NUMBER OF AMPLIFIERS
TCV
OS
(µV/°C)
ADA4692-2
V
SY
= ±1.35V
–40°C < T
A
< +125°C
SIGNIFIES CENTER
OF BIN
07950-004
Figure 10. Input Offset Voltage Drift Distribution
2.0
–2.0
–1.5
–1.0
–0.5
0
0.5
1.0
1.5
–0.5 2.52.01.51.00.50
V
OS
(mV)
V
CM
(V)
ADA4692-2
V
SY
= 2.7V
T
A
= 25°C
07950-005
Figure 11. Input Offset Voltage vs. Common-Mode Voltage
700
600
500
400
300
200
100
0
–2.0 –1.6 –1.2 –0.8 –0.4 0 0.4 0.8 1.2 1.6 2.0
NUMBER OF AMPLIFIERS
V
OS
(mV)
ADA4692-2
V
SY
= 5V
T
A
= 25°C
–0.3V ≤ V
CM
≤ +3.9V
SIGNIFIES CENTER
OF BIN
07950-006
Figure 12. Input Offset Voltage Distribution
30
25
20
15
10
5
0
0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4
NUMBER OF AMPLIFIERS
TCV
OS
(µV/°C)
ADA4692-2
V
SY
= ±2.5V
–40°C < T
A
< +125°C
SIGNIFIES CENTER
OF BIN
07950-007
Figure 13. Input Offset Voltage Drift Distribution
2.0
–2.0
–1.5
–1.0
–0.5
0
0.5
1.0
1.5
–0.5 5.02.02.53.03.54.04.51.51.00.50
V
OS
(mV)
V
CM
(V)
ADA4692-2
V
SY
= 5V
T
A
= 25°C
07950-008
Figure 14. Input Offset Voltage vs. Common-Mode Voltage