IBIS4-6600
Datasheet
Cypress Semiconductor Corporation
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San Jose, CA 95134
408-943-2600
Contact: info@Fillfactory.com
Document #: 38-05708 Rev.**(Revision 1.3 )
Page 8 of 63
2.2.3 Photo-voltaic response curve
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number of electrons
Figure 2: Photo-voltaic response curve
Figure 2 shows the pixel response curve in linear response mode. This curve is the
relation between the electrons detected in the pixel and the output signal. The
resulting voltage-electron curve is independent of any parameters (integration time,
etc). The voltage to electrons conversion gain is 37 µV/electron.
2.3 Features and general specifications
Table 3: Features and general specifications
Feature
Specification/Description
Electronic shutter type
Rolling shutter.
Integration time control
60 us – 1/frame period.
Windowing (ROI)
Randomly programmable ROI read out.
Sub-sampling modes:
Several sub sample modes can be programmed (see 3.6)
Extended dynamic range
Dual slope (up to 90 dB optical dynamic range) and
non-destructive read out mode.
Analog output
The output rate of 40 Mpixels/s can be achieved with 2
analog outputs each working at 20 Mpixel/s.
Digital output
2 on-chip 10-bit ADC’s @ 20 Msamples/s are
multiplexed to 1 digital 10 bit output @ 40 Msamples/s.
Supply voltage VDD
Nominal 2.5V (some supplies require 3.3V for extended
dynamic range).
Logic levels
2.5V.