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EL1881CS

P1-P3P4-P6P7-P9P10-P12P13-P13
4
FN7018.2
September 15, 2011
Typical Performance Curves
FIGURE 1. SUPPLY CURRENT vs TEMPERATURE
FIGURE 2. V
CLAMP
VOLTAGE vs TEMPERATURE
FIGURE 3. CLAMP DISCHARGE CURRENT vs
TEMPERATURE
FIGURE 4. V
RSET
vs TEMPERATURE
FIGURE 5. CLAMP CHARGE CURRENT vs TEMPERATURE
FIGURE 6. R
SET
vs HORIZONTAL FREQUENCY
1.65
1.60
1.50
1.45
1.40
1.35
-50 -25 25 75 100
TEMPERATURE (°C)
SUPPLY CURRENT (mA)
5.5V
4.5V
5V
1.55
050
R
SET
= 681kΩ
1.535
1.515
1.505
1.495
1.485
TEMPERATURE (°C)
V
CLAMP
(V)
1.525
-50 -25 25 75 100050
5.5V
5V
4.5V
R
SET
= 681kΩ
11.4
11.3
11.2
10.9
10.8
10.7
TEMPERATURE (°C)
CLAMP DISCHARGE CURRENT (µA)
11.0
-50 -25 25 75 100050
11.1
R
SET
= 681kΩ
4.5V
5V
5.5V
1.240
1.230
1.220
1.210
1.200
TEMPERATURE (°C)
V
RSET
(V)
-50 -25 25 75 100050
1.235
1.225
1.215
1.205
R
SET
= 681kΩ
5V
5.5V
4.5V
1.10
1.00
0.90
0.85
TEMPERATURE (°C)
CLAMP CHARGE CURRENT (mA)
1.05
0.95
-50 -25 25 75 100050
5.5V
4.5V
R
SET
= 681kΩ
5V
1000
600
200
0
10 15 25 35 40 45
FREQUENCY (kHz)
R
SET
(kΩ)
800
400
20 30
EL1881
5
FN7018.2
September 15, 2011
FIGURE 7. BURST/BACK PORCH WIDTH vs R
SET
FIGURE 8. BURST/BACK PORCH DELAY vs R
SET
FIGURE 9. VERTICAL SYNC WIDTH vs R
SET
FIGURE 10. VERTICAL DEFAULT DELAY vs R
SET
FIGURE 11. COMPOSITE SYNC PROP DELAY vs
TEMPERATURE
FIGURE 12. BURST/BACK PORCH WIDTH vs TEMPERATURE
Typical Performance Curves (Continued)
6
5
4
3
2
1
200 400 600 800 1000
R
SET
(kΩ)
BURST WIDTH (µs)
V
DD
= 5V, T
A
= +25°C
350
150
100
50
0
200 400 800 1000
R
SET
(kΩ)
BURST/BACK PORCH DELAY (ns)
200
300
600
250
V
DD
= 5V, T
A
= +25°C
350
100
50
0
200 400 600 1000
R
SET
(kΩ)
VERTICAL SYNC WIDTH (µs)
250
300
150
800
200
V
DD
= 5V, T
A
= +25°C
120
100
60
40
20
0
200 400 600 800 1000
R
SET
(kΩ)
VERTICAL SYNC DEFAULT DELAY (µs)
80
V
DD
= 5V, T
A
= +25°C
41
31
-50 -25 0 50 100
TEMPERATURE (°C)
COMPOSITE SYNC PROP DELAY (ns)
35
33
25 75
39
37
3.9
3.8
3.6
3.3
3.1
TEMPERATURE (°C)
BURST/BACK PORCH WIDTH (µS)
3.4
3.2
3.7
3.5
-50 -25 0 50 10025 75
5.5V
5V 4.5V
EL1881
6
FN7018.2
September 15, 2011
FIGURE 13. BURST/BACK PORCH DELAY vs TEMPERATURE
FIGURE 14. VERTICAL SYNC PULSE WIDTH vs
TEMPERATURE
FIGURE 15. VERTICAL SYNC DEFAULT DELAY TIME vs
TEMPERATURE
FIGURE 16. COMPOSITE SYNC TO VERTICAL SYNC DELAY
TIME
FIGURE 17. COMPOSITE SYNC TO ODD/EVEN DELAY TIME
FIGURE 18. PACKAGE POWER DISSIPATION vs AMBIENT
TEMPERATURE
Typical Performance Curves (Continued)
250
200
150
100
50
0
-50 -25 0 50 100
TEMPERATURE (°C)
BURST/BACK PORCH DELAY (ns)
5.5V
4.5V
25 75
R
SET
= 681kΩ
5V
239
235
233
231
229
-50 -25 25 75 100
TEMPERATURE (°C)
VERTICAL SYNC PULSE WIDTH (µs)
237
5.5V
4.5V
5V
050
R
SET
= 681kΩ
64.5
60.5
59.5
TEMPERATURE (°C)
VERTICAL SYNC DEFAULT
DELAY TIME (µs)
63.5
62.5
61.5
5.5V
4.5V
5V
-50 -25 0 50 10025 75
R
SET
= 681kΩ
20
16
14
12
10
-50 -25 0 50 100
TEMPERATURE (°C)
t
CS-VS
(ns)
18
5.5V
4.5V
25 75
R
SET
= 681kΩ
5V
27
25
21
17
15
-50-250 255075100
TEMPERATURE (°C)
t
CS-OE
(ns)
23
19
5.5V
4.5V
R
SET
= 681kΩ
5V
JEDEC JESD51-3 Low Effective Thermal
Conductivity Test Board
1.4
1.2
0.6
0.2
0
0 25 50 75 100 125 150
AMBIENT TEMPERATURE (°C)
POWER DISSIPATION (W)
0.8
0.4
1.0
85
781mW
1.25W
θ
J
A
=
+
1
0
0
°
C
/
W
θ
J
A
=
+
1
6
0
°
C
/
W
P
D
I
P
8
S
O
8
EL1881
P1-P3P4-P6P7-P9P10-P12P13-P13

EL1881CS

Mfr. #:
Buy EL1881CS
Manufacturer:
Renesas / Intersil
Description:
IC VIDEO SYNC SEPARATOR 8-SOIC
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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