AD8531/AD8532/AD8534
140
120
POWER SUPPLY REJECTION (dB)
V
S
= 5V
T
A
= 25°C
SMALL SIGNAL OVERSHOOT (%)
50
100
80
PSSR–
60
40
20
0
–20
01099-024
40
V
S
= 5V
T
A
= 25°C
R
L
= 600Ω
30
–OS
+OS
PSSR+
20
10
01099-027
–40
–60
100
1k
10k
100k
FREQUENCY (Hz)
1M
10M
0
10
100
1000
CAPACITANCE (pF)
10000
Figure 24. Power Supply Rejection vs. Frequency
50
Figure 27. Small Signal Overshoot vs. Load Capacitance
50
SMALL SIGNAL OVERSHOOT (%)
40
SMALL SIGNAL OVERSHOOT (%)
V
S
= 2.7V
T
A
= 25°C
R
L
= 2kΩ
40
V
S
= 2.7V
T
A
= 25°C
R
L
= 600Ω
30
–OS
20
+OS
10
01099-025
30
20
–OS
10
+OS
0
10
100
1000
CAPACITANCE (pF)
01099-028
0
10
100
1000
CAPACITANCE (pF)
10000
10000
Figure 25. Small Signal Overshoot vs. Load Capacitance
60
V
S
= 5V
T
A
= 25°C
R
L
= 2kΩ
Figure 28. Small Signal Overshoot vs. Load Capacitance
0.90
0.85
0.80
0.75
0.70
0.65
0.60
0.55
0.50
–40
V
S
= 5V
SMALL SIGNAL OVERSHOOT (%)
50
40
–OS
30
+OS
20
SUPPLY CURRENT/AMPLIFIER (mA)
01099-026
0
10
100
1000
CAPACITANCE (pF)
10000
–20
0
20
40
TEMPERATURE (°C)
60
80
Figure 26. Small Signal Overshoot vs. Load Capacitance
Figure 29. Supply Current per Amplifier vs. Temperature
Rev. F | Page 9 of 20
01099-029
10
V
S
= 3V
AD [ ANALOG DEVICES ]
