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AC-RX2   Datasheet
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Product Overview

The 434MHz Standard (OOK) RF data receiver super-reactive ASK modulation with Trimmable capacitor, low current, low antenna radiation and high insensitivity to power switching noise is optimised for the HCSXXX Microchip family. It is in compliance with European Normative. Performances from the receiver and to comply with the security rules requested by the Certification, electrical and mechanical protection of the receiver has to be guarantee by the User by means of suitable enclosures and applying the appropriate isolation techniques. The receiver must be supplied by a very low voltage source, safety protected against short circuits. Maximum voltage variations allowed is ± 0.5 V, De-coupling next to the receiver by means of a minimum 100.000 pF ceramic capacitor. A whip antenna, 16,5 mm long and approximately 1 mm dia, brass or copper wire made, must be connected to the RF input of the receiver
  • AM modulation
  • 433.92 MHz Frequency band
  • Sensitivity of -106 dBm
  • 5 Vdc power supply
  • Current consumption of 2.5mA
  • RF Bandwidth of ± 2.0 MHz
  • 2 seconds of switch-on time
  • RF spurious emissions in antenna is -65 dBm


Wireless, Communications & Networking, RF Communications, Industrial

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Technical Documents (2)

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CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
Use of these CAD models and other options provided are downloaded and used entirely at your own risk and by continuing you confirm acceptance of the above.

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