Datasheet

AD8500
Rev. B | Page 10 of 12
1000
–1000
–800
–600
–400
–200
0
200
400
600
800
0 0.3 0.6 0.9 1.2 1.5 1.8
V
OS
(µV)
V
CM
(V)
06005-026
V
S
= 1.8V
Figure 26. Input Offset Voltage vs. Input Common-Mode Voltage
1000
100
10
1
0.1
0.01
0.001
0 0.3 0.6 0.9 1.2 1.5 1.8
I
B
(pA)
V
CM
(V)
06005-027
I
B
(+125°C)
I
B
(+25°C)
I
B
(–40°C)
I
B
(+85°C)
V
S
= 1.8V
Figure 27. Input Bias Current vs. Input Common-Mode Voltage
70
60
50
40
30
20
10
0
NUMBER OF AMPLIFIERS
SUPPLY CURRENT (µA)
0.50.4 0.6 0.7 0.8 0.9
0
6005-028
V
S
= 1.8V
Figure 28. Supply Current Distribution
I
SY
(nA)
V
CM
(V)
600
550
500
650
700
0 0.30.60.91.21.51.8
06005-029
V
S
= 1.8V
Figure 29. Supply Current vs. Input Common-Mode Voltage
1000
100
10
1
0.01
0.1
0.001 0.01 0.1 1
OUTPUT SATURATION VOLTAGE (mV)
LOAD CURRENT (mA)
SOURCE
SINK
06005-030
V
S
= 1.8V
Figure 30. Output Saturation Voltage vs. Load Current
100
10
1
0.1
–40 –15 10 35 8560
OUTPUT SATURATION VOLTAGE (mV)
TEMPERATURE (°C)
06005-031
V
OH
@ 10kΩ LOAD
V
OL
@ 10kΩ LOAD
V
OH
@ 100kΩ LOAD
V
OL
@ 100kΩ LOAD
V
S
= 1.8V
Figure 31. Output Saturation Voltage vs. Temperature