PDF Trial. NEC, RC5, RC6, Toshiba Micon Code, Sharp Code, Grundig Code Sony 12bit, Sony 15bit, Matsushita code, Mitsubishi Code, Zenith Code, JVC code

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1 IR Receiver Modules for Remote Control Systems Description The CLT138TM(N) series are remote control receiver modules. Pin diode and receiver IC are assembled on one module. Small- sized, light-weight, and low current consumption. modules have been achieved by using resin mold. The demodulated output signal can directly be decoded by a microprocessor. The main benefit is the reliable function even in disturbed ambient and the protection against uncontrolled output pulses. Features Supply Voltage Range: 2.7V to 6 V TTL and CMOS compatibility Photo detector and preamplifier in one package. Internal filter for PCM frequency Open collector output (built-in Pull-up resistor(40 )) Output active low Enhanced Immunity against all kinds of disturbance light No occurrence of disturbance pulses at output pin within nominal conditions. Short settling time after power On.( below 1msec) Applications Av equipment (TV, DVD, Audio, CD player) Home appliances (Computer, Air conditioner, Camera) Infrared remote control Toys. Suitable Data Format NEC, RC5, RC6, Toshiba Micon Code, Sharp Code, Grundig Code Sony 12bit, Sony 15bit, Matsushita code, Mitsubishi Code, Zenith Code, JVC code Block Diagram Ordering Info.(carrier frequencies) Input AGC AGC Control Post Amp. BPF Waveform Detector & ATC 40 Waveform Rectifier OUT Type RCLT132TM(N) RCLT136TM(N) RCLT138TM(N) RCLT140TM(N) RCLT156TM(N) Carrier Frequency

2 MCUPDF 47~100 CLT138M(N) VOUT 47 R-C filter recommended to suppress power supply disturbances. R-C filter should be connected closely between pin and pin. Trial

3 PD VOUT

4 Supply Voltage(V) Relative Sensitivity(%)

5 CL CL C

6

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