s3903-256q Hamamatsu Photonics, K.K.,, s3903-256q Datasheet
s3903-256q
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s3903-256q Summary of contents
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... The photodiodes of S3902 series have a height of 0.5 mm and are arrayed in a row at a spacing of 50 µm. The photodiodes of S3903 series also have a height of 0.5 mm but are arrayed at a spacing of 25 µm. The photodiodes are available in 3 different pixel quantities for each series: 128 (S3902-128Q), 256 (S3902-256Q, S3903-256Q), 512 (S3902-512Q, S3903-512Q) and 1024 (S3903-1024Q). Quartz glass is the standard window material. ...
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... NMOS linear image sensor λ λ φ φ φ φ φ φ φ φ φ φ φ φ φ φ φ φ φ S3902/S3903 series φ φ φ φ µ lx ...
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... Figure 3 Dimensional outlines (unit: mm) S3902-128Q, S3903-256Q ACTIVE AREA 6.4 × 0.5 3.2 ± 0.3 31.75 0.51 2.54 25.4 * Optical distance from the outer surface of the quartz window to the chip surface S3902-512Q, S3903-1024Q ACTIVE AREA 25.6 × 0.5 12.8 ± 0.3 40.6 0.51 2.54 25.4 NMOS linear image sensor ACTIVE AREA 12.8 × 0.5 PHOTOSENSITIVE SURFACE 0.25 10.16 KMPDA0108EA Figure 4 Pin connection ...
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... A signal charge generated by light input accumulates as a capacitive charge in this PN junction. The N-type diffusion layer provides high UV sensitivity but low dark current. S3902/S3903 series φ φ Ω (Typ. Vb light source: 2856 K) SATURATION CHARGE S3902 SERIES S3903 SERIES SATURATION EXPOSURE –4 –3 –2 – EXPOSURE (lx · ...
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... Driver circuit S3902/S3903 series do not require any DC voltage supply for operation. However, the Vss, Vsub and all NC terminals must be grounded. A start pulse φst and 2-phase clock pulses φ1, φ2 are needed to drive the shift register. These start and clock pulses are positive going pulses and CMOS logic com- patible. The 2-phase clock pulses φ ...
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... In normal operation, the accumulated charge in each photodiode is reset when the signal is read out. Besides this method that uses the readout line, S3902/S3903 series can reset the photodiode charge by applying a pulse to the saturation control gate. The amplitude of this pulse should be equal to the φ1, φ2 and φst pulses and the pulse width should be longer than 5 µs. ...