TSOP1738 can transfer 1200bits/s and can receive it at the same speed.At stand by position, the power consumption becomes lower. Even there are multiple features in a single package the IC still, has low power consumption and the power consumption only happens when it is operating.It is usable with any kind of TTL/CMOS microcontroller, IC or microprocessors.The internal filter gives PCM frequency for analog signals.TSOP1738 has an internal bandpass filter to avoid any ambient light especially sunlight.Special frequency level makes it operate with a specific device.It gives the IR receiver and amplifier within a single package.Output data will be in voltage form, from the TSOP. The output pin can be interfaced with any TTL/CMOS devices with a little resistance. Output: The data will come out in the form of the pulse from the output pin. In the end, heating will damage the TSOP. In case of power input on any pin even if its low the IC will start heat up which can be noticed by touching it. The power should be according to its specification and should be only at power pin. VSS: It is a power input pin for activating the internal decoder and IR receiver.
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