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 101 - 120 of 168 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. 829-7047
Mfr. Part No.STA680
MYR64.87
Each
units
- FM LFBGA 168 12.15 x 12.15 x 1.4mm Surface Mount 12.15mm 12.15mm 1.4mm - - RF Receiver - 1.26 V
RS Stock No. 709-5147
Mfr. Part No.ADF7012BRUZ
MYR14.84
Each
units
- ASK, FSK TSSOP 24 7.8 x 4.4 x 1.05mm Surface Mount 7.8mm 4.4mm 1.05mm 1000MHz - RF Transmitter - 3.6 V
RS Stock No. 168-9923
Mfr. Part No.SI4010-C2-GS
MYR9.47
Each (In a Tube of 56)
units
- FSK, OOK SOIC 14 8.65 x 3.9 x 1.75mm Surface Mount 8.65mm 3.9mm 1.75mm 960MHz - RF Transceiver IC - 3.6 V
RS Stock No. 180-9081
Mfr. Part No.NRF52840-QIAA-R
MYR35.655
Each (In a Pack of 2)
units
- FSK, O-QPSK, PWM QFN 73 7 x 7 x 0.77mm Surface Mount 7mm 7mm 0.77mm 2.4GHz - RF Transceiver - 5.5 V
RS Stock No. 709-7792
Mfr. Part No.ADG936BRUZ
MYR20.64
Each
units
CMOS/LVTTL - TSSOP 20 6.5 x 4.4 x 1.05mm Surface Mount 6.5mm 4.4mm 1.05mm - - SPDT RF Switch - 2.75 V
RS Stock No. 176-9014
Mfr. Part No.CYW20719B1KUMLG
MYR43.39
Each
units
- DPSK, DQPSK, GFSK QFN 40 5 x 5 x 0.55mm Surface Mount 5mm 5mm 0.55mm 2480MHz - RF Transceiver - 3.63 V
RS Stock No. 171-1926
Mfr. Part No.BGS12SN6E6327XTSA1
BrandInfineon
MYR0.543
Each (In a Pack of 100)
units
- - - - - - - - - - - - - -
RS Stock No. 626-4020
Mfr. Part No.CC1100-RTY1
MYR33.03
Each
units
Low IF/ISM Transceiver FSK, MSK, QPSK QLP EP 20 4 x 4 x 0.85mm Surface Mount 4mm 4mm 0.85mm 928MHz 464MHz - 348MHz 3.6 V
RS Stock No. 169-0038
Mfr. Part No.SI4463-B1B-FM
MYR12.439
Each (In a Tube of 75)
units
Low IF/ISM Transceiver 4GFSK, GFSK, GMSK, OOK QFN 20 4 x 4 x 0.85mm Surface Mount 4mm 4mm 0.85mm 1050MHz - RF Transceiver - 3.6 V
RS Stock No. 865-9868
Mfr. Part No.Si4463-C2A-GM
MYR12.812
Each (In a Pack of 5)
units
Low IF/ISM Transceiver 4GSFK, GMSK, GSFK, OOK QFN 20 4 x 4 x 0.85mm Surface Mount 4mm 4mm 0.85mm 1050MHz - RF Transceiver IC - 3.8 V
RS Stock No. 165-6558
Mfr. Part No.TDA7200XUMA1
BrandInfineon
MYR4.475
Each (On a Reel of 3000)
units
- ASK, FSK TSSOP 28 9.7 x 4.4 x 1mm Surface Mount 9.7mm 4.4mm 1mm 440MHz - RF Receiver - 5.5 V
RS Stock No. 168-9927
Mfr. Part No.SI4313-B1-FM
MYR16.048
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. 898-6921
Mfr. Part No.TDA7100HTMA1
BrandInfineon
MYR3.444
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 - RF Transmitter - 4 V
RS Stock No. 759-6450
Mfr. Part No.Si4010-C2-GT
MYR10.05
Each
units
- FSK, OOK MSOP 10 3 x 3 x 0.95mm Surface Mount 3mm 3mm 0.95mm 960MHz - RF Transceiver IC - 3.6 V
RS Stock No. 163-9824
Mfr. Part No.S2-LPQTR
MYR10.26
Each (In a Pack of 2)
units
Wireless M-BUS ASK, FSK, OOK QFN 24 4.15 x 4.15 x 0.95mm Surface Mount 4.15mm 4.15mm 0.95mm 470MHz 940MHz RF Transceiver IC - 3.6 V
RS Stock No. 809-9304
Mfr. Part No.ADG918BCPZ-500RL7
MYR13.82
Each (In a Pack of 5)
units
CMOS/LVTTL - LFCSP VD 8 3.25 x 3.25 x 0.85mm Surface Mount 3.25mm 3.25mm 0.85mm - - SPDT RF Switch - 2.75 V
New
RS Stock No. 210-5530
Mfr. Part No.MAX41470GTC+
MYR6.505
Each (In a Tray of 490)
units
- ASK, FSK TQFN 12 - Surface Mount - - - - - RF Receiver - -
RS Stock No. 819-6950
Mfr. Part No.Si4463-B1B-FM
MYR12.865
Each (In a Pack of 2)
units
Low IF/ISM Transceiver 4GFSK, GFSK, GMSK, OOK QFN 20 4 x 4 x 0.85mm Surface Mount 4mm 4mm 0.85mm 1050MHz - RF Transceiver - 3.6 V
RS Stock No. 922-2414
Mfr. Part No.TRF7970ARHBT
MYR25.423
Each (On a Reel of 250)
units
- ASK, OOK VQFN 32 5.15 x 5.15 x 0.95mm Surface Mount 5.15mm 5.15mm 0.95mm 13.56MHz - RF Transceiver - 5.5 V
RS Stock No. 165-8014
Mfr. Part No.M24LR04E-RMC6T/2
MYR2.346
Each (On a Reel of 5000)
units
- ASK UFDFPN 8 2.1 x 3.1 x 0.55mm Surface Mount 2.1mm 3.1mm 0.55mm 13.56MHz - RFID and NFC Transceiver - 5.5 V