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SI4012 - CRYSTAL-LESS RF TRANSMITTER

General Description

Silicon Laboratories’ Si4012 is a fully integrated crystal-less CMOS high-data rate RF transmitter designed for the sub-GHz ISM band.

This chip is optimized for battery powered applications requiring low standby currents and high output transmit power.

Key Features

  • Frequency range.
  • 27.
  • 960 MHz Output Power Range.
  • .
  • 13 to +10 dBm Low Power Consumption.
  • OOK 14.2 mA @ +10 dBm.
  • FSK 19.8 mA @ +10 dBm Data Rate = 0 to 100 kbaud FSK FSK and OOK modulation Power Supply = 1.8 to 3.6 V.
  • Crystal-less operation.
  • ±150 ppm: 0 to 20° C.
  • ±250 ppm:.
  • 40 to 85° C.
  • Optional crystal input for higher tolerances Low power shutdown.

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SI4010 CRYSTAL-LESS SOC RF TRANSMITTER
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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
www.DataSheet.co.kr Si4012 Si4012 C RYSTAL - LESS R F T RANSMITTER Features       Frequency range 27–960 MHz Output Power Range –13 to +10 dBm Low Power Consumption OOK 14.2 mA @ +10 dBm FSK 19.8 mA @ +10 dBm Data Rate = 0 to 100 kbaud FSK FSK and OOK modulation Power Supply = 1.8 to 3.6 V          Crystal-less operation ±150 ppm: 0 to 20° C ±250 ppm: –40 to 85° C Optional crystal input for higher tolerances Low power shutdown mode Integrated voltage regulator 256 byte FIFO Low battery detector SMBus Interface –40 to +85 °C temperature range 10-Pin MSOP Package, Pb-free RoHs compliant Low BOM Ordering Information: See page 53.