AD8618_15 Datasheet, PDF (8/20 Pages) Analog Devices – Precision, 20 MHz, CMOS, Rail-to-Rail

AD8615/AD8616/AD8618
2.4
2.2
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
–40 –25 –10
V_S = 2.7V
V_S = 5V
5 20 35 50 65 80
TEMPERATURE (°C)
95 110 125
Figure 18. Supply Current vs. Temperature
2000
1800
1600
1400
1200
1000
800
600
400
200
0
0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
SUPPLY VOLTAGE (V)
Figure 19. Supply Current per Amplifier vs. Supply Voltage
1k
V_S = ±2.5V
V_S = ±1.35V
100
10
1
10
100
1k
10k
100k
FREQUENCY (Hz)
Figure 20. Voltage Noise Density vs. Frequency
V_S = 5V
R_L = 10kΩ
C_L = 200pF
A_V = 1
Data Sheet
TIME (1µs/DIV)
Figure 21. Small Signal Transient Response
V_S = 5V
R_L = 10kΩ
C_L = 200pF
A_V = 1
TIME (1s/DIV)
Figure 22. Large Signal Transient Response
0.1
0.01
V_S = ±2.5V
V_IN = 0.5V rms
A_V = 1
BW = 22kHz
R_L = 100kΩ
0.001
0.0001
20
100
1k
20k
FREQUENCY (Hz)
Figure 23. THD + N vs. Frequency
Rev. G | Page 8 of 20