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 230 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. 169-0033
Mfr. Part No.SI4362-B1B-FM
€1.709
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. 819-6913
Mfr. Part No.Si4362-B1B-FM
€1.876
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. 131-1221
Mfr. Part No.ADGS1412BCPZ
€4.88
Each
units
ICMOS - LFCSP 24 4.1 x 4.1 x 0.95mm Surface Mount 4.1mm 4.1mm 0.95mm - - - - ±16.5 V, 20 V
RS Stock No. 866-8134
Mfr. Part No.MRF24J40MA-I/RM
BrandMicrochip
€6.749
Each (In a Tray of 54)
units
IEEE 802.15.4 - - 12 27.94 x 17.78 x 1.7mm Surface Mount 27.94mm 17.78mm 1.7mm 2.48GHz - - - 5.5 V
RS Stock No. 666-5748
Mfr. Part No.MRF24J40MA-I/RM
BrandMicrochip
€8.10
Each
units
IEEE 802.15.4 O-QPSK Module 12 27.94 x 17.78 x 0.89mm Surface Mount 27.94mm 17.78mm 0.89mm 2.48GHz - - - 3.6 V
RS Stock No. 168-9928
Mfr. Part No.SI4330-B1-FM
€2.338
Each (In a Tray of 75)
units
- FSK, GFSK, OOK QFN 20 4 x 4 x 0.85mm Surface Mount 4mm 4mm 0.85mm 960MHz - - - 3.6 V
RS Stock No. 462-7772
Mfr. Part No.TDA5200XUMA1
BrandInfineon
€2.12
Each
units
- ASK TSSOP 28 9.7 x 4.4 x 1mm Surface Mount 9.7mm 4.4mm 1mm 870MHz - - - 5.5 V
RS Stock No. 919-8853
Mfr. Part No.TDA5200XUMA1
BrandInfineon
€1.023
Each (On a Reel of 3000)
units
- ASK TSSOP 28 9.7 x 4.4 x 1mm Surface Mount 9.7mm 4.4mm 1mm 870MHz - - - 5.5 V
RS Stock No. 885-5748
Mfr. Part No.NRF24L01P-T
€2.91
Each (In a Pack of 5)
units
- GFSK QFN 20 4 x 4 x 0.9mm Surface Mount 4mm 4mm 0.9mm 2483.5MHz - - - 3.6 V
RS Stock No. 169-0038
Mfr. Part No.SI4463-B1B-FM
€2.276
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. 759-6501
Mfr. Part No.Si4431-B1-FM
€3.53
Each
units
Low IF/ISM Transceiver FSK, GFSK, OOK QFN 20 4 x 4 x 0.85mm Surface Mount 4mm 4mm 0.85mm 930MHz - - - 3.6 V
RS Stock No. 173-2747
Mfr. Part No.SI4431-B1-FM
€3.262
Each (In a Tray of 490)
units
Low IF/ISM Transceiver FSK, GFSK, OOK QFN 20 4 x 4 x 0.85mm Surface Mount 4mm 4mm 0.85mm 930MHz - - - 3.6 V
RS Stock No. 819-6950
Mfr. Part No.Si4463-B1B-FM
€2.40
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. 122-8498
Mfr. Part No.EFR32FG1P131F256GM32-C0
€5.07
Each
units
Low IF/ISM Transceiver - QFN 32 5.1 x 5.1 x 0.85mm Surface Mount 5.1mm 5.1mm 0.85mm 868MHz - - - 3.8 V
RS Stock No. 123-6287
Mfr. Part No.RC1682-SIG
€16.06
Each
units
SIGFOX - Module 30 25.4 x 12.7 x 3.3mm Surface Mount 25.4mm 12.7mm 3.3mm 868MHz - - - 3.6 V
RS Stock No. 166-0028
Mfr. Part No.SL2S2002FTB,115
BrandNXP
€0.13
Each (On a Reel of 5000)
units
RFID - XSON 3 1.5 x 1.05 x 0.46mm Surface Mount 1.5mm 1.05mm 0.46mm 13.56MHz - - - 1.7 V
RS Stock No. 816-0236
Mfr. Part No.SL2S2002FTB,115
BrandNXP
€0.132
Each (In a Pack of 25)
units
RFID - XSON 3 1.5 x 1.05 x 0.46mm Surface Mount 1.5mm 1.05mm 0.46mm 13.56MHz - - - 1.7 V
RS Stock No. 709-5147
Mfr. Part No.ADF7012BRUZ
€2.89
Each
units
- ASK, FSK TSSOP 24 7.8 x 4.4 x 1.05mm Surface Mount 7.8mm 4.4mm 1.05mm 1000MHz - - - 3.6 V
RS Stock No. 173-2761
Mfr. Part No.EFR32FG1P131F256GM32-C0
€4.099
Each (In a Tray of 490)
units
Low IF/ISM Transceiver - QFN 32 5.1 x 5.1 x 0.85mm Surface Mount 5.1mm 5.1mm 0.85mm 868MHz - - - 3.8 V
RS Stock No. 898-6921
Mfr. Part No.TDA7100HTMA1
BrandInfineon
€0.374
Each (In a Pack of 10)
units
- ASK, FSK PG-TSSOP 10 3 x 3 x 0.95mm Surface Mount 3mm 3mm 0.95mm 435MHz - - - 4 V