ml6428 Fairchild Semiconductor, ml6428 Datasheet - Page 7

• Manufacturer Part Number: ml6428
• Description: S-video Filter And 75 ?line Drivers With Summed Composite Output
• Manufacturer: Fairchild Semiconductor

DATA SHEET
Typical Applications
REV. 1B April 2003
CIN
CIN
YIN
YIN
5V
5V
0.1µF
0.1µF
0.1µF
0.1µF
1
4
1
4
0.1µF
0.1µF
2
2
4th-ORDER
4th-ORDER
4th-ORDER
4th-ORDER
ML6428-1
ML6428-2
Figure 7. AC Coupled S-Video and Composite Video Line Driver for PAL
Figure 8. DC Coupled S-Video and Composite Video Line Driver for PAL
FILTER
FILTER
FILTER
FILTER
+
+
+
+
1µF
1µF
7
7
3
3
(Note: ML6428-1 outputs must be AC coupled)
(Note: ML6428-2 outputs must be DC coupled)
8
6
5
8
6
5
* C1, C2, AND R DEPEND ON THE INPUT IMPEDANCE OF LOAD
* C1, C2, AND R DEPEND ON THE INPUT IMPEDANCE OF LOAD
C1*
220µF
220µF
220µF
220µF
C1*
75
75
75
75
R*
75
75
75
75
R*
C2*
330pF
330pF
330pF
330pF
330pF
330pF
330pF
330pF
C2*
VIDEO CABLES
VIDEO CABLES
75
75
75
75
75
75
75
75
YOUT
CVOUT
CVOUT
ON-CHANNEL
MODULATOR,
VCR, AND TV
COUT
YOUT
CVOUT
CVOUT
ON-CHANNEL
MODULATOR,
VCR, AND TV
COUT
ML6428
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