AD8628/AD8629/AD8630
1k
VS = 2.7V
100
10
SOURCE
SINK
1
0.1
0.01
0.0001
0.001
0.01
0.1
1
10
LOAD CURRENT (mA)
Figure 13. Output Voltage to Supply Rail vs. Load Current
1500
1150
VS = 5V
VCM = 2.5V
TA = –40°C TO +150°C
900
450
100
0
–50 –25 0
25 50 75 100 125 150 175
TEMPERATURE (°C)
Figure 14. AD8628 Input Bias Current vs. Temperature
1250
1000
TA = 25°C
750
5V
2.7V
500
250
0
–50
0
50
100
150
200
TEMPERATURE (°C)
Figure 15. Supply Current vs. Temperature
1000
TA = 25°C
800
600
400
200
0
0
1
2
3
4
5
6
SUPPLY VOLTAGE (V)
Figure 16. Supply Current vs. Supply Voltage
VS = 2.7V
60
CL = 20pF
RL = ∞
φM = 45°
40
0
45
20
90
135
0
180
225
10k
100k
1M
10M
FREQUENCY (Hz)
Figure 17. Open-Loop Gain and Phase vs. Frequency
70
VS = 5V
60
CL = 20pF
RL = ∞
50
φM = 52.1°
40
0
30
45
20
90
10
135
0
180
–10
225
–20
–30
10k
100k
1M
10M
FREQUENCY (Hz)
Figure 18. Open-Loop Gain and Phase vs. Frequency
Rev. E | Page 8 of 24