SYN480R JSMSEMI 300MHz–440MHz Wireless Transceiver IC JSMSEMI C916347

Product Overview: The SYN480R is a high-integration, low-power monolithic ASK/OOK radio frequency (RF) wireless receiver integrated circuit. Designed to minimize external components and reduce costs, it functions as a single-chip receiver that converts high-frequency wireless input signals into digital demodulated outputs.

Core Specifications:

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  Manufacturer: JSMICRO SEMICONDUCTOR

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  Package Type: SOP8

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  Function: 433/315 MHz Wireless Receiver (ASK/OOK)

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  Frequency Range: 300 MHz – 440 MHz

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  Operating Voltage: 2.0 V to 5.0 V

• Sensitivity: -108 dBm @ 315 MHz; -110 dBm @ 433.92 MHz

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  Operating Current: 2.8 mA (at 315 MHz) to 3.5 mA (at 433.92 MHz)

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  Data Rate: ≤ 10 kbps

• Features:

  • Integrated image rejection

  • Ultra-low startup time (3 ms)

  • High ESD protection (±8KV HBM)

  • No external MCU control or register configuration required

  • 0.1 µA current in shutdown mode

Applications:

• Low-cost consumer electronics (remote controlled fans, lights, doors, toys)

• Remote Keyless Entry (RKE) systems

• Smart home and building monitoring automation

• Industrial detection and control systems

• Long-range RFID