ADTech ADT2450
ADT2450 is a miniaturized receiver IC for use in the infrared remote control system. It has 5V voltage operating, a high sensitivity, and good noise immunity to a power and external light. This can also be suitable for high optical and electrical disturbances and good for an 5V application system.| Part No. | ADT2450 |
|---|---|
| Datasheet | ADT2450 Download |
| Manufacturer |  ADTech |
| Description | 5V Operating IR Receiver |
| Buy | Stock & Price |
GENERAL DESCRIPTION
It has the frequency selecting Pads for setting the center frequency of band-pass filter and also has 5 trimming Pads for the fined adjust of center frequency. This IC is capable of accepting a photodiode directly and include many excellent circuit such as an internal voltage reference for better temperature characteristics, a high gain initial amplifier, a gain control amplifier, a limiter, a band pass filter, a detection circuit, two comparator circuits, gain control circuits, integrator circuits, a waveform shaping circuit assembled on a single chip. This IC also has a powerful noise suppression to any kinds of external light.FEATURES
● 5V operating● Internal voltage reference and current reference circuit for better temperature characteristics
● Maximum interference safety against optical and electrical disturbances
● No external components necessary
● The Center Frequency can be varied with option PADs ( 32.7kHz, 36.7kHz, 37.9kHz, 40kHz, 56.7kHz)
● Internal f...
