Full Fra m e CCD Se ns o r
Figure 5. Output Structure
VRD
ØRG
VDD
VOG
Ø1H ØSG
Two Stage Amplifier
VOUT
VSUB
VSS VSS
Figure 6. TEC Current vs. Chip Temperature (Ambient Temperature)
Current to Thermo-Electric Cooler, Amp
0
.5
1.0
1.5
2.0
2.5
0
-10
-20
-30
-40
2.3° C/W
Heat Sink
1.8C/W
Heat Sink
1.3 C/W
Heat Sink
-50
-60
-70
.5 C/W
Heat Sink
0 C/W
-80
Heat Sink
Figure 7. Heat Sink Temperature vs. Chip Temperature
Heat Sink Temperature
T
, C
Hot
10
20
30
40
50
60
0
-10
-20
-30
-40
-50
I = .5A
TEC Current
I = 1.1A
TEC Current
I = 2.0A
TEC Current
I = 2.5A
TEC Current
www.perkinelmer.com/opto
DSP-303.01C - 8/2002 Page 5
PERKINELMER [ PERKINELMER OPTOELECTRONICS ]
