TB2938HQ Datasheet, PDF (20/26 Pages) Toshiba Semiconductor – Bi-CMOS Linear Integrated Circuit Silicon Monolithic

TB2938HQ
R.R. – f (G_V = 26dB)
0
VCC = 13.2 V
RL = 4 
RG = 620 
20 _{Vrip = 0.775 Vrms (0dBm)}
GV = 26dB
40
60
80
0.01
1ch
4ch
3ch
0.1
1
10
Frequency f (kHz)
2ch
100
Figure 17-5 Frequency Characteristics of Ripple Rejection Rate
C.T. – f (ch1)
0
VCC = 13.2 V
RL = 4 
f = 1 kHz
20 _{VOUT = 0.775 Vrms (0dBm)}
RG = 620 
40
2ch
60
4ch
80
3ch
100
0.01
0.1
1
10
100
Frequency f (kHz)
C.T. – f (ch2)
0
VCC = 13.2 V
RL = 4 
f = 1 kHz
20 _{VOUT = 0.775 Vrms (0dBm)}
RG = 620 
40
60
80
1ch
3ch
4ch
100
0.01
0.1
1
10
100
Frequency f (kHz)
C.T. – f (ch3)
0
VCC = 13.2 V
RL = 4 
f = 1 kHz
20 _{VOUT = 0.775 Vrms (0dBm)}
RG = 620 
40
60
80 ^2ch
1ch
4ch
C.T. – f (ch4)
0
VCC = 13.2 V
RL = 4 
f = 1 kHz
20 _{VOUT = 0.775 Vrms (0dBm)}
RG = 620 
40
60
80 ^1ch
3ch
2ch
100
0.01
0.1
1
10
100
Frequency f (kHz)
100
0.01
0.1
1
10
100
Frequency f (kHz)
Figure 17-6 Frequency Characteristics of Cross Talk
20
2011-11-08