AD605 Analog Devices, AD605 Datasheet - Page 6

• Manufacturer Part Number: AD605
• Description: Dual/ Low Noise/ Single-Supply Variable Gain Amplifier
• Manufacturer: Analog Devices

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AD605
TPC 25. Small Signal Pulse Response
TPC 22. 1 dB Compression vs. VGN
TPC 19. Harmonic Distortion vs.
Frequency
TRIG'D
–30
–35
–40
–45
–50
–55
–60
–65
–70
–10
–15
–20
–200
200
15
10
–5
100k
5
0
253ns
0.1
LIMIT = 21 dBm
GENERATOR
V
VGN = 1.0V
0.5
O
INPUT
= 1V p-p
0.9
FREQ = 10MHz
FREQ = 1MHz
FREQUENCY (Hz)
1M
HD2
100ns / DIV
1.3
VGN (V)
1.7
VGN = 1.5V
V
10M
O
= 200mV p-p
2.1
HD3
2.5
100M
1.253 s
2.9
TPC 20. Harmonic Distortion vs. VGN
TPC 23. Third Order Intercept vs. VGN
TPC 26. Power-Up/Down Response
2.9V
0.0V
–35
–40
–45
–50
–55
–60
–65
–70
–75
35
30
25
20
15
10
–5
5
0
100
0.6
0%
90
0.5
10
(1MHz)
HD2
(1MHz)
0.8
HD3
1
500mV
500mV
1.1
f = 10MHz
1.4
1.4
(10MHz)
–6–
HD2
VGN (V)
VGN (V)
f = 1MHz
1.8
1.7
2.0
V
(10MHz)
2.2
O
= 1V p-p
HD3
2.3
2.6
200ns
2.6
3
2.9
TPC 24. Large Signal Pulse Response
TPC 21. Intermodulation Distortion
2.9V
0.1V
–100
–110
–120
–2V
–20
–30
–40
–50
–60
–70
–80
–90
2V
100
0%
90
10
253ns
TPC 27. Gain Response
9.92
500mV
500mV
9.96
FREQUENCY (MHz)
100ns / DIV
10
10.02
V
f = 10MHz
VGN = 1.0V
V
VGN = 1.5V
O
O
= 1V p-p
= 2V p-p
100ns
10.04
REV. C
1.253 s