AD831 Analog Devices, AD831 Datasheet - Page 6

• Manufacturer Part Number: AD831
• Description: High-Performance, Low Distortion 500-MHz Mixer
• Manufacturer: Analog Devices

AD831–Typical Characteristics
Figure 13. Input Third Order Intercept, 9 V Single Supply
Figure 14. Input Second Order Intercept,
62.4
62.2
62.0
61.8
61.6
61.4
61.2
61.0
60.8
60.6
60.4
60.2
9 V Single Supply
30
25
20
15
0
0
LO LEVEL = –10dBm
IF = 10.7MHz
50
f = 20kHz
50
LO LEVEL = –10dBm
IF = 10.7MHz
f = 20kHz
100
100
V
150
S
150
= 8V
FREQUENCY – MHz
V
FREQUENCY – MHz
200
S
200
= 9V
250
250
300
300
V
S
350
350
= 9V
V
S
400
400
= 8V
450
450
500
500
–6–
Figure 15. Input Impedance vs. Frequency, Z
1200
1000
800
600
400
200
0
50
18
17
16
15
14
13
12
11
10
9
8
50
Figure 16. Noise Figure vs. Frequency,
Matched Input
100
100
INPUT RESISTANCE
FREQUENCY – MHz
FREQUENCY – MHz
INPUT CAPACITANCE
150
150
200
200
IN
250
= R C
250
4.0
3.5
3.0
2.5
2.0
REV. B