AD724JR View Datasheet(PDF) - Analog Devices
Part Name
Description
Manufacturer
AD724JR Datasheet PDF : 15 Pages
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Typical Performance Characteristics–AD724
TEKTRONIX
TSG 300
COMPONENT
VIDEO
WAVEFORM
GENERATOR
COMPOSITE
SYNC
RGB
3
GENLOCK
75⍀
TEKTRONIX
1910
COMPOSITE
VIDEO
WAVEFORM
GENERATOR
FSC
+5V
AD724
RGB TO
NTSC/PAL
ENCODER
FIN
COMPOSITE
VIDEO
SONY
MONITOR
MODEL
1342
75⍀
TEKTRONIX
VM700A
WAVEFORM
MONITOR
Figure 1. Evaluation Setup
1.0 APL = 49.8%
525 LINE NTSC NO FILTERING
SLOW CLAMP TO 0.00V
@ 6.63s
100
0.5
50
0.0
0
SYNCHRONOUS SYNC = SOURCE
FRAMES SELECTED : 1 2
–50
–0.5
0
10
20
30
40
50
60
s
Figure 2. Modulated Pulse and Bar, NTSC
1.0
APL = 50.0%
625 LINE PAL NO FILTERING
SLOW CLAMP TO 0.00V @ 6.72s
0.5
0.0
ASYNCHRONOUS SYNC = SOURCE
FRAMES SELECTED : 1 2 3 4
–0.5
0
10
20
30
40
50
60
s
Figure 3. Modulated Pulse and Bar, PAL
1.0
APL = 50.8%
525 LINE NTSC NO FILTERING
SLOW CLAMP TO 0.00V @ 6.63s
100
0.5
50
0.0
0
–0.5
0
PRECISION MODE OFF
SYNCHRONOUS SYNC = SOURCE
FRAMES SELECTED : 1 2
–50
10
20
30
40
50
60
s
Figure 4. 100% Color Bars, NTSC
1.0
APL = 50.6%
625 LINE PAL NO FILTERING
SLOW CLAMP TO 0.00V @ 6.72s
0.5
0.0
–0.5
0
ASYNCHRONOUS SYNC = SOURCE
FRAMES SELECTED : 1 2 3 4
10
20
30
40
50
60
s
Figure 5. 100% Color Bars, PAL
REV. B
–5–
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