AD603 Просмотр технического описания (PDF) - Analog Devices
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AD603 Datasheet PDF : 25 Pages
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Data Sheet
3.5V
500mV
INPUT GND
100mV/DIV
OUTPUT GND
500mV/DIV
–1.5V
–44ns
50ns
456ns
Figure 22. Transient Response, G = 20 dB
(Input Is 500 ns Period, 50% Duty-Cycle Square Wave,
Output Is Captured Using Tektronix 11402 Digitizing Oscilloscope)
0
–10
–20
–30
–40
–50
–60
100k
1M
10M
FREQUENCY (Hz)
100M
Figure 23. PSRR vs. Frequency
(Worst Case Is Negative Supply PSRR, Shown Here)
23
21
70MHz
19
TA = 25°C
RS = 50V
TEST SETUP FIGURE 23
17
50MHz
15
13
30MHz
11
9
10MHz
7
5
20 21 22 23 24 25 26 27 28 29 30
GAIN (dB)
Figure 24. Noise Figure in −10 dB/+30 dB Mode
AD603
21
10MHz
19
17
20MHz
15
TA = 25°C
RS = 50Ω
TEST SETUP FIGURE 23
13
11
9
7
5
30 31 32 33 34 35 36 37 38 39 40
GAIN (dB)
Figure 25. Noise Figure in 0 dB/40 dB Mode
0
TA = 25°C
TEST SETUP FIGURE 23
–5
–10
–15
–20
–25
10
30
50
70
INPUT FREQUENCY (MHz)
Figure 26. 1 dB Compression Point, −10 dB/+30 dB Mode, Gain = 30 dB
20
18
30MHz
16
40MHz
14
TA = 25°C
TEST SETUP FIGURE 23
12
70MHz
10
0
–20
–10
0
INPUT LEVEL (dBm)
Figure 27. Third-Order Intercept −10 dB/+30 dB Mode, Gain = 10 dB
Rev. K | Page 9 of 24
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