RF ICs

RF IC's or Radio Frequency Integrated Circuits are specific semiconductor components commonly used in wireless devices and mobile phones. Here at RS Components, we offer a number of different RF IC technology types such as receivers, transmitters, transceivers and switch circuits.

RF IC Types

  • RF Receivers - Receivers are components that are designed to receive radio frequency signals from other devices.
  • RF Transmitters - Transmitters are used in wireless devices to transmit the radio frequency signals between two devices.
  • RF Transceivers - Transceivers are components similar to receivers in the way they are designed to receive radio frequency signals but they can also transmit these signals too just like transmitters.
  • RF Switch Circuits - A switch circuit is a component that routes high-frequency signals through transmission paths, they also support the integration of multiple radios that use a signal antenna.

RF IC Applications

RF ICs can be used in a range of different wireless devices and different applications here are just a few:

  • Communications,
  • Remote Controls,
  • Car Alarm Systems,
  • Automation,
  • Security and CCTV,
  • Keyless Entry Systems.

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Viewing 1 - 20 of 49 products
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Description Price Technology Modulation Technique Package Type Pin Count Dimensions Mounting Type Length Width Height Maximum Operating Band 1 Frequency Maximum Operating Band 2 Frequency Primary Keyword Maximum Operating Band 3 Frequency Maximum Operating Supply Voltage
RS Stock No. 759-6463
Mfr. Part No.Si4012-C1001GT
$2.81
Each
units
- FSK, OOK MSOP 10 3 x 3 x 0.95mm Surface Mount 3mm 3mm 0.95mm 960MHz - - - 3.6 V
RS Stock No. 168-9924
Mfr. Part No.SI4012-C1001GT
$2.263
Each (In a Tube of 50)
units
- FSK, OOK MSOP 10 3 x 3 x 0.95mm Surface Mount 3mm 3mm 0.95mm 960MHz - - - 3.6 V
RS Stock No. 169-0038
Mfr. Part No.SI4463-B1B-FM
$3.81
Each (In a Tube of 75)
units
Low IF/ISM Transceiver GFSK, GMSK, OOK, 4GFSK QFN 20 4 x 4 x 0.85mm Surface Mount 4mm 4mm 0.85mm 1050MHz - - - 3.6 V
RS Stock No. 819-6950
Mfr. Part No.Si4463-B1B-FM
$4.03
Each (In a Pack of 2)
units
Low IF/ISM Transceiver GFSK, GMSK, OOK, 4GFSK QFN 20 4 x 4 x 0.85mm Surface Mount 4mm 4mm 0.85mm 1050MHz - - - 3.6 V
RS Stock No. 819-6913
Mfr. Part No.Si4362-B1B-FM
$3.326
Each (In a Pack of 5)
units
- ASK, GFSK, GMSK, OOK, 4GFSK QFN 20 4 x 4 x 0.85mm Surface Mount 4mm 4mm 0.85mm 1050MHz 1050MHz - 1050MHz 3.6 V
RS Stock No. 169-0033
Mfr. Part No.SI4362-B1B-FM
$3.084
Each (In a Tray of 490)
units
- ASK, GFSK, GMSK, OOK, 4GFSK QFN 20 - Surface Mount 4mm 4mm 0.85mm 1050MHz 1050MHz - 1050MHz 3.6 V
RS Stock No. 169-0117
Mfr. Part No.SI4463-C2A-GM
$3.917
Each (In a Tray of 490)
units
Low IF/ISM Transceiver GMSK, GSFK, OOK, 4GSFK QFN 20 4 x 4 x 0.85mm Surface Mount 4mm 4mm 0.85mm 1050MHz - - - 3.8 V
RS Stock No. 865-9868
Mfr. Part No.Si4463-C2A-GM
$4.242
Each (In a Pack of 5)
units
Low IF/ISM Transceiver GMSK, GSFK, OOK, 4GSFK QFN 20 4 x 4 x 0.85mm Surface Mount 4mm 4mm 0.85mm 1050MHz - - - 3.8 V
RS Stock No. 865-9859
Mfr. Part No.Si4461-C2A-GM
$3.76
Each (In a Pack of 5)
units
Low IF/ISM Transceiver GMSK, GSFK, OOK, 4GSFK QFN 20 4 x 4 x 0.85mm Surface Mount 4mm 4mm 0.85mm 1050MHz - - - 3.8 V
RS Stock No. 169-0113
Mfr. Part No.SI4461-C2A-GM
$3.478
Each (In a Tray of 490)
units
Low IF/ISM Transceiver GMSK, GSFK, OOK, 4GSFK QFN 20 4 x 4 x 0.85mm Surface Mount 4mm 4mm 0.85mm 1050MHz - - - 3.8 V
RS Stock No. 169-0116
Mfr. Part No.SI4468-A2A-IM
$3.78
Each (In a Tray of 490)
units
Low IF/ISM Transceiver GMSK, GSFK, OOK, 4GSFK QFN 20 4 x 4 x 0.85mm Surface Mount 4mm 4mm 0.85mm 1050MHz - - - 3.8 V
RS Stock No. 769-8679
Mfr. Part No.Si4355-B1A-FM
$4.283
Each (In a Pack of 3)
units
- GFSK, OOK QFN 20 - Surface Mount 3mm 3mm 0.85mm 350MHz 525MHz - 960MHz 3.6 V
RS Stock No. 865-9865
Mfr. Part No.Si4468-A2A-IM
$4.694
Each (In a Pack of 5)
units
Low IF/ISM Transceiver GMSK, GSFK, OOK, 4GSFK QFN 20 4 x 4 x 0.85mm Surface Mount 4mm 4mm 0.85mm 1050MHz - - - 3.8 V
RS Stock No. 173-2729
Mfr. Part No.SI4355-B1A-FM
$2.543
Each (In a Tray of 490)
units
- GFSK, OOK QFN 20 - Surface Mount 3mm 3mm 0.85mm 350MHz 525MHz - 960MHz 3.6 V
RS Stock No. 169-0043
Mfr. Part No.SI4464-B1B-FM
$4.57
Each (In a Tube of 75)
units
Low IF/ISM Transceiver GFSK, GMSK, OOK, 4GFSK QFN 20 4 x 4 x 0.85mm Surface Mount 4mm 4mm 0.85mm 960MHz 960MHz - 960MHz 3.6 V
RS Stock No. 819-6979
Mfr. Part No.Si4464-B1B-FM
$5.21
Each (In a Pack of 2)
units
Low IF/ISM Transceiver GFSK, GMSK, OOK, 4GFSK QFN 20 4 x 4 x 0.85mm Surface Mount 4mm 4mm 0.85mm 960MHz 960MHz - 960MHz 3.6 V
RS Stock No. 169-0111
Mfr. Part No.SI4455-C2A-GM
$2.486
Each (In a Tray of 490)
units
Low IF/ISM Transceiver GFSK, OOK QFN 20 3 x 3 x 0.85mm Surface Mount 3mm 3mm 0.85mm 960MHz - - - 3.6 V
RS Stock No. 865-9855
Mfr. Part No.Si4460-C2A-GM
$3.594
Each (In a Pack of 5)
units
Low IF/ISM Transceiver GMSK, GSFK, OOK, 4GSFK QFN 20 4 x 4 x 0.85mm Surface Mount 4mm 4mm 0.85mm 1050MHz - - - 3.8 V
RS Stock No. 865-9852
Mfr. Part No.Si4455-C2A-GM
$2.688
Each (In a Pack of 10)
units
Low IF/ISM Transceiver GFSK, OOK QFN 20 3 x 3 x 0.85mm Surface Mount 3mm 3mm 0.85mm 960MHz - - - 3.6 V
RS Stock No. 169-0112
Mfr. Part No.SI4460-C2A-GM
$3.67
Each (In a Tray of 490)
units
Low IF/ISM Transceiver GMSK, GSFK, OOK, 4GSFK QFN 20 4 x 4 x 0.85mm Surface Mount 4mm 4mm 0.85mm 1050MHz - - - 3.8 V