TSOP31240

VISHAY  TSOP31240  红外接收器, 远程控制, 40 kHz, 45m, 45 °, 5.5 V, 2.7 V, -25 °C

The is a miniaturized IR Receiver Module for infrared remote control systems. A PIN diode and a preamplifier are assembled on a lead frame, the epoxy package contains an IR filter. The demodulated output signal can be directly connected to a microprocessor for decoding. It is provided primarily for compatibility with old AGC2 designs.

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Very low supply current

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Photo detector and preamplifier in one package

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Internal filter for PCM frequency

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Improved immunity against ambient light

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Insensitive to supply voltage ripple and noise