TSSP58P38
数据手册.pdfVISHAY TSSP58P38 红外接收器, 38 kHz, 40m, 45 °, 5.5 V, 2.5 V, -25 °C
The is a compact Infrared Detector Module for mid range proximity sensing application. It receives 38kHz modulated signals and has a peak sensitivity of 940nm. The length of the detector"s output pulse varies in proportion to the amount of light reflected from the object being detected.
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- Up to 2m for proximity sensing
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- Photo detector and preamplifier in one package
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- Low supply current
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- Shielding against EMI
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- Visible light is suppressed by IR filter
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- Insensitive to supply voltage ripple and noise