S3902

www.datasheet4u.com IMAGE SENSOR NMOS linear image sensor S3902/S3903 series Current output, high UV sensitivity, excellent linearity, low power consumption NMOS linear image sensors are self-scanning photodiode arrays designed specifically as detectors for multichannel spectroscopy. The scanning circuit is made up of N-channel MOS transistors, operates at low power consumption and is easy to handle. Each photodiode has a large active area, high UV sensitivity yet very low noise, delivering a high S/N even at low light levels. NMOS linear image sensors also offer excellent output linearity and wide dynamic range. 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. Features Applications l Wide active area Pixel pitch: 50 µm (S3902 series) 25 µm (S3903 series) Pixel height: 0.5 mm l High UV sensitivity with good stability l Low dark current and high saturation charge allow a long integration time and a wide dynamic range at room temperature l Excellent output linearity and sensitivity spatial uniformity l Lower power consumption: 1 mW Max. l Start pulse and clock pulses are CMOS logic compatible l M...