Datasheet

AD8500
Rev. B | Page 7 of 12
0.9
1.0
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0123456
I
SY
(µA)
V
S
(V)
0
06005-008
Figure 8. Supply Current vs. Supply Voltage
I
SY
(µA)
TEMPERATURE (°C)
0
0.2
0.4
0.6
0.8
1.0
1.2
–40 –25 –10 5 20 35 50 65 80 95 110 125
06005-009
I
SY
AT 5.0V
I
SY
AT 1.8V
Figure 9. Supply Current vs. Temperature
I
SY
(nA)
V
CM
(V)
600
650
700
750
800
850
900
0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
06005-010
V
S
= 5V
Figure 10. Supply Current vs. Input Common-Mode Voltage
1000
100
10
1
0.1
0.01
0.001 0.01 0.1 1
OUTPUT SATURATION VOLTAGE (mV)
LOAD CURRENT (mA)
SOURCE
SINK
06005-011
V
S
= 5V
Figure 11. Output Saturation Voltage vs. Load Current
100
10
1
0.1
–40 10–15 35 60 85
OUTPUT SATURATION VOLTAGE (mV)
TEMPERATURE (°C)
06005-012
V
OL
@ 100kΩ LOAD
V
OH
@ 100kΩ LOAD
V
OL
@ 10kΩ LOAD
V
OH
@ 10kΩ LOAD
V
S
= 5V
Figure 12. Output Saturation Voltage vs. Temperature
80
60
40
20
0
–20
–40
–60
–80
120
90
60
30
0
–30
–60
–90
–120
10 100 1k 10k 100k
OPEN-LOOP GAIN (dB)
PHASE MARGIN (Degrees)
FREQUENCY (Hz)
06005-013
PHASE
GAIN
V
S
= 5V
Figure 13. Open-Loop Gain and Phase vs. Frequency