MC1496 데이터 시트보기 (PDF) - ON Semiconductor
부품명
상세내역
제조사
MC1496 Datasheet PDF : 14 Pages
| |||
MC1496, MC1496B
TYPICAL CHARACTERISTICS (continued)
Typical characteristics were obtained with circuit shown in Figure 5, fC = 500 kHz (sine wave),
VC = 60 mVrms, fS = 1.0 kHz, VS = 300 mVrms, TA = 25°C, unless otherwise noted.
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
0.1
Signal Port
Side Band
Sideband Transadmittance
⎥ g21
+
Iout
(Each Sideband)
Vin (Signal)
Vout + 0
Signal Port Transadmittance
⎥ g21
+
Iout
Vin
Vout + 0 |VC| + 0.5 Vdc
1.0
10
100
1000
fC, CARRIER FREQUENCY (MHz)
Figure 15. Sideband and Signal Port
Transadmittances versus Frequency
0
10
20
30
MC1496
(70°C)
40
50
60
70
−75 −50 −25 0 25 50 75 100 125 150 175
TA, AMBIENT TEMPERATURE (°C)
Figure 16. Carrier Suppression
versus Temperature
20
RL = 3.9 k
Re = 500 W
10
RL = 3.9 k (Standard
0 Re = 1.0 k Test Circuit) RL = 3.9 k
Re = 2.0 k
−10
RL = 500 W
|VC| = 0.5 Vdc
Re = 1.0 k
−20
−30
AV
+
Re
RL
)
2re
0.01
0.1
1.0
10
100
f, FREQUENCY (MHz)
Figure 17. Signal−Port Frequency Response
0
10
20
30
2fC
40
50
fC
60
3fC
70
0.05 0.1
0.5 1.0
5.0 10
50
fC, CARRIER FREQUENCY (MHz)
Figure 18. Carrier Suppression
versus Frequency
10
1.0
0.1
0.01
0.05 0.1
0.5 1.0
5.0 10
50
fC, CARRIER FREQUENCY (MHz)
Figure 19. Carrier Feedthrough
versus Frequency
0
10
20
30
40
fC ± 3fS
50
60
fC ± 2fS
70
80
0
200
400
600
800
VS, INPUT SIGNAL AMPLITUDE (mVrms)
Figure 20. Sideband Harmonic Suppression
versus Input Signal Level
http://onsemi.com
7
Share Link: 