TYPICAL PERFORMANCE CHARACTERISTICS
(V
S
= 5V, T
A
= 25° C unless otherwise shown)
700
600
500
70
VERTICAL DEFAULT TIME (µs)
15
35
55
75
95
115
135
60
50
40
30
20
10
0
0
100
200
300
400
500
600
700
R
SET
(kΩ)
400
300
200
100
0
SCAN RATE (kHz)
R
SET
(kΩ)
Fig. 1 R
SET
vs Scan Rate
Fig. 2 Vertical Sync Default Starting Time
vs R
SET
700
600
3000
BACK PORCH DELAY (ns)
2500
500
400
300
200
100
0
BACK PORCH WIDTH (ns)
2000
1500
1000
500
0
100
200
300
400
500
600
700
0
0
100
200
300
400
500
600
700
R
SET
(kΩ)
R
SET
(kΩ)
Fig. 3 Back Porch Delay vs R
SET
Fig. 4 Back Porch Width vs R
SET
8000
7000
110
100
HORIZONTAL WIDTH (µs)
6000
5000
4000
3000
2000
1000
0
0
100
200
300
400
500
600
700
NOSYNC DELAY TIME (µs)
90
80
70
60
50
40
30
20
10
0
0
100
200
300
400
500
600
700
R
SET
(kΩ)
R
SET
(kΩ)
Fig. 5 Horizontal Width vs R
SET
Fig. 6 Nosync Delay Time vs R
SET
5
520 - 23 - 03
GENNUM [ GENNUM CORPORATION ]
