REV. B
AD8041
–9–
TEMPERATURE ( C)
8
5
2
–60
–40
–20
0
20
40
60
80
100
120
SUPPLY
CURRENT
(mA)
7
6
4
3
VS = 5V
VS = 3V
TPC 19. Supply Current vs. Temperature
FREQUENCY (MHz)
40
–20
–60
–100
–140
20
0
–40
–80
–120
–160
1
500
10
100
0.1
0.01
PSRR
(dB)
VS = 5V
–PSRR
+PSRR
TPC 20. PSRR vs. Frequency
10
9
0
6
3
2
1
8
7
4
5
V
OUT
p-p
(V)
FREQUENCY (MHz)
VS = 5V
RL = 2k
0.1
1000
110
100
TPC 21. Output Voltage Swing vs. Frequency
SERIES RESISTANCE ( )
90
10
80
50
40
30
20
70
60
0
060
10
20
30
40
50
VIN
100k
RSERIES
CLOAD
1k
20 PHASE
MARGIN
45 PHASE
MARGIN
VS = 5V
CAPACITIVE
LOAD
(pF)
TPC 22. Capacitive Load vs. Series Resistance
FREQUENCY (MHz)
5
4
–5
NORMALIZED
OUTPUT
(dB)
3
2
1
0
–1
–2
–3
–4
1
500
10
100
G = +2
G = +10
G = +5
G = +2,
RF = 402
VS = 5V
RL = 5k TO 2.5V
RF = 2k
TPC 23. Frequency Response vs. Closed-Loop Gain
1.600V
1.550V
1.500V
1.450V
1.400V
1.425V
1.475V
1.525V
1.575V
10ns
50mV
VIN = 0.1V p-p
RL = 2k
VS = 3V
G = +1
TPC 24. Pulse Response, VS = 3 V