ML6428
TYPICAL APPLICATIONS
ML6428-1, -3
0.1µF
YIN
1
4th-ORDER
FILTER
+
8
220µF
75Ω
VIDEO CABLES
YOUT
75Ω
220µF
6
75Ω
CVOUT
75Ω
0.1µF
CIN
4
+
4th-ORDER
FILTER
5
220µF
75Ω
CVOUT
75Ω
C*
2
5V
220µF
75Ω
COUT
0.1µF
1µF
* C AND R DEPEND ON THE INPUT IMPEDANCE OF LOAD
75Ω
7
3
R*
ON-CHANNEL
MODULATOR,
VCR, AND TV
Σ
Figure 5. AC Coupled S-Video and Composite Video Line Driver for NTSC
ML6428-2, -4
0.1µF
YIN
1
4th-ORDER
FILTER
+
8
75Ω
VIDEO CABLES
YOUT
75Ω
6
75Ω
CVOUT
75Ω
0.1µF
CIN
4
+
4th-ORDER
FILTER
5
75Ω
CVOUT
75Ω
C*
2
5V
75Ω
COUT
75Ω
0.1µF
1µF
* C AND R DEPEND ON THE INPUT IMPEDANCE OF LOAD
7
3
R*
ON-CHANNEL
MODULATOR,
VCR, AND TV
Σ
Figure 6. DC Coupled S-Video and Composite Video Line Driver for NTSC
8
DATASHEET
June, 2000