5
2
G=2
VS = ؎2.5V
–1
RL = 100⍀
–4
–7
–10
–13
–16
–19
–22
–25
10k
100k
1M
10M
FREQUENCY – Hz
100M
1G
TPC 7. Output Voltage vs. Frequency
2.5
2.4
2.3
2.2
2.1
2.0
1.9
1.8
1.7
1.6
1.5
1
؉SWING –SWING
VS = ؎2.5V
10
100
1000
10k
LOAD RESISTANCE – ⍀
TPC 8. Output Swing vs. RLOAD
0
–10
–20
–30
–40
–50 ؊PSRR
–60
–70
؉PSRR
–80
–90
100k
1M
10M
FREQUENCY – Hz
G=2
VS = ؎2.5V
⌬VS = ؎1V
RL = 100⍀
100M
TPC 9. PSRR vs. Frequency
AD8018
5
2
G=2
VS = ؎2.5
–1
RL = 5⍀
–4
–7
–10
–13
–16
–19
–22
–25
10k
100k
1M
10M
100M
1G
FREQUENCY – Hz
TPC 10. Output Voltage vs. Frequency
12
750⍀ 750⍀
9
6 VIN
50⍀
3
VOUT
RL
STANDBY
(1,0) or (0,1)
G=2
VS = ؎2.5V
RL = 100⍀
0
(1,1)
–3
FULL POWER
–6
–9
–12
–15
–18
100k
1M
10M
100M
1G
FREQUENCY – Hz
TPC 11. Small Signal Frequency Response
–10
–20
–30
STANDBY
(1,0) or (0,1)
–40
–50
–60
–70
100k
(1,1)
FULL POWER
G=2
VS = ؎2.5V
RL = 100⍀
1M
10M
100M
1G
FREQUENCY – Hz
TPC 12. CMRR vs. Frequency, Full Power, and Standby
Mode
REV. 0
–5–