S11961-01CR_15 Datasheet, PDF (5/9 Pages) Hamamatsu Corporation – Distance linear image sensor

Distance linear image sensor
S11961-01CR
Calculation method of frame rate
Frame rate=1/(Time per frame)
=1/(Integration time + Readout time)
Integration time:
It is necessary to be changed by the required distance accuracy and usage environment factors such as fluctuating background light.
Readout time=
1
× Number of horizontal pixels
Clock pulse frequency
=Time per clock (Readout time per pixel) × Number of horizontal pixels
Calculation example of readout time (clock pulse frequency: 5 MHz, number of horizontal pixels: 272)
Readout time=
1
× 272
5 × 10⁶ [Hz]
=200 [ns] × 272
=0.0544 [ms]
When operating in non-destructive readout mode:
Time per frame=Integration time + (Readout time × Non-destructive readout count)
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