
AD8601/AD8602/AD8604
Rev. G | Page 11 of 24
1.2
1.0
0.8
0.6
0.4
0.2
0
–40 –25 –105 203550658095110125
TEMPERATURE (°C)
SUPPLY CURRENT PER AMPLIFIER (mA)
01525-035
V
S
= 5V
Figure 35. Supply Current per Amplifier vs. Temperature
1.0
0.8
0.6
0.4
0.2
0
–40 –25 –105 203550658095110125
TEMPERATURE (°C)
SUPPLY CURRENT PER AMPLIFIER (mA)
01525-036
V
S
= 3V
Figure 36. Supply Current per Amplifier vs. Temperature
0.8
0.6
0.7
0.5
0.4
0.3
0.2
0.1
0
012345
SUPPLY VOLTAGE (V)
SUPPLY CURRENT PER AMPLIFIER (mA)
01525-037
6
Figure 37. Supply Current per Amplifier vs. Supply Voltage
0.1
0.01
0.001
0.0001
20 100 1k 10k 20k
FREQUENCY (Hz)
THD + N (%)
01525-038
V
S
= 5V
T
A
= 25°C
G = 10
R
L
= 600Ω
R
L
= 600Ω
R
L
= 2kΩ
R
L
= 2kΩ
R
L
= 10kΩ
R
L
= 10kΩ
G = 1
Figure 38. Total Harmonic Distortion + Noise vs. Frequency
64
56
48
40
32
24
16
8
0
0 5 10 15 20 25
FREQUENCY (kHz)
VOLTAGE NOISE DENSITY (nV/ Hz)
01525-039
V
S
= 2.7V
T
A
= 25°C
Figure 39. Voltage Noise Density vs. Frequency
208
182
156
130
104
78
52
26
0
0 0.5 1.0 1.5 2.0 2.5
FREQUENCY (kHz)
VOLTAGE NOISE DENSITY (nV/ Hz)
01525-040
V
S
= 2.7V
T
A
= 25°C
Figure 40. Voltage Noise Density vs. Frequency