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 41 - 60 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. 708-9814
Mfr. Part No.ADG936BCPZ
MYR22.14
Each
units
CMOS/LVTTL - LFCSP 20 4 x 4 x 0.83mm Surface Mount 4mm 4mm 0.83mm - - SPDT RF Switch - 2.75 V
RS Stock No. 921-2782
Mfr. Part No.CC1120RHBT
MYR15.075
Each (On a Reel of 250)
units
Low IF/ISM Transceiver 2FSK, 2GFSK, 4FSK, 4GFSK, MSK, OOK VQFN 32 5.15 x 5.15 x 0.95mm Surface Mount 5.15mm 5.15mm 0.95mm 192MHz 320MHz RF Transceiver IC 480 MHz, 960MHz 3.6 V
RS Stock No. 171-1926
Mfr. Part No.BGS12SN6E6327XTSA1
BrandInfineon
MYR0.543
Each (In a Pack of 100)
units
- - - - - - - - - - - - - -
RS Stock No. 168-9797
Mfr. Part No.EFR32BG1P233F256GM48-C0
MYR24.164
Each (In a Tray of 260)
units
32 bit ARM Cortex M4 - QFN 48 7.1 x 7.1 x 0.85mm Surface Mount 7.1mm 7.1mm 0.85mm 2.4GHz 868MHz RF Transceiver - 3.8 V
RS Stock No. 163-7341
Mfr. Part No.S2-LPQTR
MYR7.70
Each (On a Reel of 4000)
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. 903-3068
Mfr. Part No.ZETA-433
MYR34.94
Each
units
Low IF/ISM Transceiver FSK, OOK - - 16.5 x 16 x 1mm Surface Mount 16.5mm 16mm 1mm 850kHz - RF Transceiver - 3.6 V
RS Stock No. 865-2157
Mfr. Part No.CLRC66301HN,551
BrandNXP
MYR48.69
Each
units
- ASK, BPSK HVQFN32 32 5.1 x 5.1 x 0.95mm Surface Mount 5.1mm 5.1mm 0.95mm 27.12MHz - NFC Reader - 5.5 V
RS Stock No. 160-3356
Mfr. Part No.ADG918BCPZ-500RL7
MYR10.533
Each (On a Reel of 500)
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
RS Stock No. 732-8686
Mfr. Part No.MAX1473EUI+
MYR20.67
Each
units
- ASK TSSOP 28 - Surface Mount 9.8mm 6.55mm 0.95mm 450MHz - RF Receiver - 5.5 V
RS Stock No. 169-0117
Mfr. Part No.SI4463-C2A-GM
MYR12.425
Each (In a Tray of 490)
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. 139-1750
Mfr. Part No.HMC321ALP4E
MYR127.38
Each
units
GaAs MMIC - QFN 24 4 x 4 x 0.85mm Surface Mount 4mm 4mm 0.85mm - - RF Switch - +5 V
RS Stock No. 134-7236
Mfr. Part No.EFR32MG12P433F1024GM48-B
MYR43.32
Each (In a Tray of 260)
units
- - - - - - - - - - - RF Transceiver - -
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. 759-6501
Mfr. Part No.Si4431-B1-FM
MYR19.98
Each
units
Low IF/ISM Transceiver FSK, GFSK, OOK QFN 20 4 x 4 x 0.85mm Surface Mount 4mm 4mm 0.85mm 930MHz - RF Transceiver IC - 3.6 V
RS Stock No. 169-0037
Mfr. Part No.SI4461-B1B-FM
MYR11.20
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
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. 169-0111
Mfr. Part No.SI4455-C2A-GM
MYR7.987
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 - RF Transceiver IC - 3.6 V
RS Stock No. 180-9061
Mfr. Part No.NRF52840-QIAA-R
MYR24.694
Each (On a Reel of 3000)
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. 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. 183-2582
Mfr. Part No.HMC197BE
MYR19.20
Each (In a Pack of 5)
units
- - SOT-23 6 3 x 1.7 x 1.3mm Surface Mount 3mm 1.7mm 1.3mm - - RF Switch Circuit - 3 V