3. Temperature Characteristics
Figure 3-1 through Figure 3-6 show the typical temperature characteristics for the
GS1881, GS4881, and GS4981, where V = 5V, R =680kΩ, unless otherwise specified.
S
SET
NOTE: Grey shading on Figure 3-1 through Figure 3-6 indicates commercial
temperature range (0 to 70°C).
10
8
6
4
2
0
-2
-4
-6
-25 -15 -5
5
15
25
35
45
55
65 75 85
TEMPERATURE (°C)
Figure 3-1: Composite Sync Delay Variation vs Temperature
850
740
650
550
450
350
-25 -15 -5
5
15
25
35
45
55
65 75 85
TEMPERATURE (°C)
Figure 3-2: Clamping Current vs Temperature
GS1881, GS4881, GS4981 Monolithic Video Sync
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Separators
Data Sheet
Proprietary & Confidential
6926 - 5
November 2009
GENNUM [ GENNUM CORPORATION ]
