ML6428CS-3 MICRO-LINEAR [Micro Linear Corporation], ML6428CS-3 Datasheet - Page 7

• Manufacturer Part Number: ML6428CS-3
• Description: S-Video Filter and 75? Line Drivers with Summed Composite Output
• Manufacturer: MICRO-LINEAR [Micro Linear Corporation]

increases by only 7ns. The maximum deviation from flat
Low frequency group delay is 62ns. At 3.58MHz group
delay increases by only 4ns. At 4.43MHz group delay
PERFORMANCE DATA
All outputs. (Normalized) Passband is ripple-free.
90
70
50
30
10
group delay of 12ns occurs at 6MHz.
–1
–2
–3
–4
1
0
Figure 3. Group Delay, all Outputs
1
0
Figure 1. Passband Flatness
2
3
4
FREQUENCY (MHz)
0.1
FREQUENCY (MHz)
5
6
7
1
8
9
10
DATASHEET
11
10
active video, which tilts a horizontal line by 2mV at the
Luma ramp test pattern is shown to have minimal tilt
capacitors are 0.1µF. The Y input sinks 1.6µA during
June, 2000
Figure 4. DC Restore Performance of Luma Output
In most applications, the ML6428's input coupling
Figure 2. Passband/Stopband Rejection Ratios
–20
–40
–60
–80
20
0
0.01
All outputs. (Normalized)
during vertical sync.
REGION OF TILT
0.1
SCALE: 200ms/DIV
FREQUENCY (MHz)
Y output
1
10
ML6428
100
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