RF Receivers

RF receivers are IC (integrated circuit) components which provide detection of RF (radio frequency) signals. RF receivers are designed to receive radio signals from other devices. These ICs embedded in PCB modules to provide wireless communications. RF receivers receive data in frequency given in MHz, for example, 440MHz. Unlike IR communication, this cannot be interrupted. RF receivers also operate on particular voltage ranges, for example, 4.5 to 5.5 V. It is important What is modulation?Modulation is a process which prevents loss of the information transmitted by the frequency. When a signal is modulated, it combines the RF signal with higher-frequency wavelength. What is the ISM band?ISM (industrial, scientific and medical) bands are radio bands reserved for ISM purposes. There are processes used in ISM which can interfere with RF communications. There are different types of modulation available in RF receivers, such as:ASK - Amplitude-Shift KeyingFSK - Frequency-Shift KeyingGFSK - Gaussian Frequency-Shift KeyingOOK - On-Off KeyingPSK - Phase-Shift KeyingQAM - Quadrature Amplitude ModulationApplications for RF Receivers:CommunicationsRemote controlsCar alarm systemsAutomationSecurity and CCTVKeyless entry systemsRF Receiver ICs come in various packages such as:QFNQSOPSOICTSSOP

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Description Prix Modulation Technique Mounting Type Package Type Pin Count Dimensions Length Width Height Maximum Operating Band 1 Frequency Maximum Operating Band 2 Frequency Maximum Operating Band 3 Frequency Maximum Operating Supply Voltage Maximum Operating Temperature Minimum Operating Band 1 Frequency
N° de stock RS 829-7047
Référence fabricantSTA680
12,23 €
Each
Unité
FM Surface Mount LFBGA 168 12.15 x 12.15 x 1.4mm 12.15mm 12.15mm 1.4mm - - - 1.26 V +85 °C -
N° de stock RS 145-8664
Référence fabricantSTA680
9,408 €
Each (In a Tray of 189)
Unité
FM Surface Mount LFBGA 168 12.15 x 12.15 x 1.4mm 12.15mm 12.15mm 1.4mm - - - 1.26 V +85 °C -
N° de stock RS 185-0609
Référence fabricantBD57011AGWL-E2
MarqueROHM
1,935 €
Each (On a Reel of 2500)
Unité
AM Surface Mount UCSP 50 3.36 x 2.62 x 0.47mm 3.36mm 2.62mm 0.47mm 100 → 210kHz - - 20 V +85 °C 100kHz
N° de stock RS 799-8572
Référence fabricantMAX1471ATJ+
6,25 €
Each
Unité
ASK, FSK Surface Mount TQFN 32 5.1 x 5.1 x 0.75mm 5.1mm 5.1mm 0.75mm 450MHz - - 5.5 V +125 °C 300MHz
N° de stock RS 169-0033
Référence fabricantSI4362-B1B-FM
MarqueSilicon Labs
1,76 €
Each (In a Tray of 490)
Unité
4GFSK, ASK, GFSK, GMSK, OOK Surface Mount QFN 20 4 x 4 x 0.85mm 4mm 4mm 0.85mm 1050MHz 1050MHz 1050MHz 3.6 V +85 °C 142MHz
N° de stock RS 188-7021
Référence fabricantBD57016GWL-E2
MarqueROHM
6,60 €
Each
Unité
AM Surface Mount UCSP 80 4.2 x 3.4 x 0.47mm 4.2mm 3.4mm 0.47mm 480kHz - - 20 V +85 °C 100kHz
N° de stock RS 177-0484
Référence fabricantMICRF211AYQS
MarqueMicrochip
2,03 €
Each (In a Tube of 98)
Unité
ASK, OOK Surface Mount QSOP 16 4.9 x 3.91 x 1.47mm 4.9mm 3.91mm 1.47mm 450MHz - - 3.6 V +105 °C 380MHz
N° de stock RS 173-2729
Référence fabricantSI4355-B1A-FM
MarqueSilicon Labs
1,276 €
Each (In a Tray of 490)
Unité
GFSK, OOK Surface Mount QFN 20 3 x 3 x 0.85mm 3mm 3mm 0.85mm 350MHz 525MHz 960MHz 3.6 V +85 °C 283MHz
N° de stock RS 165-9212
Référence fabricantMAX1473EUI+
2,886 €
Each (In a Tube of 50)
Unité
ASK Surface Mount TSSOP 28 9.8 x 6.55 x 0.95mm 9.8mm 6.55mm 0.95mm 450MHz - - 5.5 V +85 °C 300MHz
N° de stock RS 732-8686
Référence fabricantMAX1473EUI+
4,25 €
Each
Unité
ASK Surface Mount TSSOP 28 9.8 x 6.55 x 0.95mm 9.8mm 6.55mm 0.95mm 450MHz - - 5.5 V +85 °C 300MHz
N° de stock RS 911-2834
Référence fabricantMICRF220AYQS
MarqueMicrochip
1,765 €
Each (In a Pack of 2)
Unité
ASK, OOK Surface Mount QSOP 16 4.9 x 3.91 x 1.47mm 4.9mm 3.91mm 1.47mm 13kHz - - 3.6 V +105 °C 1625Hz
N° de stock RS 177-0482
Référence fabricantMICRF011YM
MarqueMicrochip
2,03 €
Each (In a Tube of 54)
Unité
OOK Through Hole SOIC 14 - - - - 440MHz - - - +85 °C 300MHz
N° de stock RS 462-7772
Référence fabricantTDA5200XUMA1
MarqueInfineon
2,42 €
Each
Unité
ASK Surface Mount TSSOP 28 9.7 x 4.4 x 1mm 9.7mm 4.4mm 1mm 870MHz - - 5.5 V +85 °C -
N° de stock RS 919-8853
Référence fabricantTDA5200XUMA1
MarqueInfineon
1,128 €
Each (On a Reel of 3000)
Unité
ASK Surface Mount TSSOP 28 9.7 x 4.4 x 1mm 9.7mm 4.4mm 1mm 870MHz - - 5.5 V +85 °C -
N° de stock RS 190-8064
Référence fabricantMAX2016ETI+
17,64 €
Each
Unité
- Surface Mount Thin QFN 28 5 x 5 x 0.75mm 5mm 5mm 0.75mm 2.5GHz - - 5.25 V +85 °C -
N° de stock RS 165-6558
Référence fabricantTDA7200XUMA1
MarqueInfineon
0,983 €
Each (On a Reel of 3000)
Unité
ASK, FSK Surface Mount TSSOP 28 9.7 x 4.4 x 1mm 9.7mm 4.4mm 1mm 440MHz - - 5.5 V +125 °C 400MHz
N° de stock RS 185-0809
Référence fabricantBD57011AGWL-E2
MarqueROHM
2,78 €
Each (In a Pack of 2)
Unité
AM Surface Mount UCSP 50 3.36 x 2.62 x 0.47mm 3.36mm 2.62mm 0.47mm 100 → 210kHz - - 20 V +85 °C 100kHz
N° de stock RS 128-8871
Référence fabricantBD57015GWL-E2
MarqueROHM
7,54 €
Each (In a Pack of 2)
Unité
FSK Surface Mount UCSP 50 4.1 x 3.2 x 0.47mm 4.1mm 3.2mm 0.47mm 480kHz - - 20 V +85 °C 100kHz
N° de stock RS 177-0792
Référence fabricantMICRF007YM
MarqueMicrochip
2,39 €
Each (In a Pack of 5)
Unité
ASK, OOK Surface Mount SOIC 8 5 x 3.99 x 1.63mm 5mm 3.99mm 1.63mm 440MHz - - 5.5 V +85 °C 300MHz
N° de stock RS 159-7556
Référence fabricantMICRF220AYQS
MarqueMicrochip
1,624 €
Each (In a Tube of 98)
Unité
ASK, OOK Surface Mount QSOP 16 4.9 x 3.91 x 1.47mm 4.9mm 3.91mm 1.47mm 13kHz - - 3.6 V +105 °C 1625Hz