XRD9814B Datasheet, PDF (30/53 Pages) Exar Corporation – 3-Channel 14/16-Bit Linear CCD/CIS Sensor Signal Processors

XRD9814B/9816B
5.0 V
4.7 V
VCLAMP=4.2 V
0.5V
Reset
Black Pixel
2.0V
Video Pixel
Ground
Typical Operation, VCLAMP = 4.2V, (PB4 = 0, PB3 = 0)
VRESET = 0.5V, V VIDEO = 2.0V = FSR of XRD9814B/9816B
Figure 11. VCLAMP Setting Example 1
5.2 V
5.0 V
VCLAMP=3.2 V
2.0V
3.0V
Ground
Reset
Black Pixel
Marginal Operation, V CLAMP = 3.2V, (PB4 = 1, PB3 = 0)
VRESET = 2.0V, V VIDEO = 3.0V = FSR of XRD9814B/9816B
Notes (3) Input signal does not exceed VDD + 0.3V (Reset)
Notes (4) Input signal does not go below 0V (Video pixel)
Video Pixel
Rev. 1.00
Figure 12. VCLAMP Setting Example 2
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