The TDA7200 is a low power, high integration superheterodyne receiver designed for 400-440 MHz FSK/ASK applications. It features a low noise amplifier, double balanced mixer, integrated VCO, PLL synthesizer, crystal oscillator, limiter with RSSI generation, PLL FSK demodulator, data filter, advanced data slicer with selectable thresholds, and peak detector. Its power-down mode extends battery life, with high sensitivity for remote controls, alarm and low bitrate communication. Ideal for low power RF systems needing minimal external components with reliable demodulation and signal strength indication.
Supply Current: Typ. 5.7 mA in FSK mode, 5.0 mA in ASK mode
Power Down Mode: 50 nA typ.
Operating Frequency Range: 400 to 440 MHz
Demodulation Sensitivity: Better than -100 dBm (FSK), Better than -106 dBm (ASK)
Low Noise Amplifier Gain: 15 to 20 dB (adjustable)
Limiter Bandwidth: Centered at 10.7 MHz with a 80 dB gain
Data Filter Bandwidth: 100 kHz
Data Slicer Max Data Rate: 100 kBps
VCO Frequency Range: 820 to 860 MHz
Crystal Oscillator Frequency: 6 to 14 MHz
Pin Configuration: 28-Pin PG-TSSOP package
External Components Needed: Few passives for filters and matching
Features: Integrated PLL synthesizer, crystal oscillator, adjustable AGC threshold, peak detector, and low power shutdown
Applications: Remote controls, alarm systems, low bitrate wireless communication
Buy the Infineon TDA7200 – Reliable RF Receiver for Industrial Applications
Elevate your wireless communication projects with the TDA7200 RF receiver. Its high sensitivity, integrated modules, and low power consumption make it ideal for remote controls, alarm systems, and IoT applications. Easy to implement with minimal external components, this IC ensures reliable demodulation over the 400-440 MHz band. Perfect for low bitrate data transmission, it offers adjustable thresholds, a built-in VCO, PLL synthesizer, and signal strength indication. Purchase online now to enhance your system’s performance with this advanced, compact receiver.
Buy Infineon TDA7200 now and experience unmatched reliability and performance in RF communication systems.
Frequently Asked Questions
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