TH7888A Datasheet, PDF(5/16 Page) ATMEL Corporation – Area Array CCD Image Sensor (1024 x 1024 Pixels with Antiblooming)

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TH7888A Datasheet, PDF (5/16 Pages) ATMEL Corporation – Area Array CCD Image Sensor (1024 x 1024 Pixels with Antiblooming)

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TH7888A

TIMING DIAGRAMS

Readout Mode

The serial readout register is operated in a two phase transfer mode. However, there are provided 6 separated command

electrodes that shall be connected differently depending on the required readout mode. The following table gives the con-

nections to be made for each mode:

Readout modes Ã

Drive clocks (signals) Ã

FL1

FL2

1 output, VOS1

pins B2, B3, B1

pins A2, A3, A1

1 output, VOS2

(mirror effect)

pins B2, A3, A1

pins A2, B3, B1

2 outputs (parallel)

pins B2, B3, A1

pins A2, A3, B1

The following diagrams are given for 20 MHz readout frequency, 1.25 MHz vertical transfer frequency

Figure 3 : Frame timing diagram

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