RF Receivers

Photo Mfr. Part # Availability Quantity Datasheet Series Package/Case Packaging Product Status Frequency Sensitivity Data Rate (Max) Modulation or Protocol Applications Current - Receiving Data Interface Memory Size Antenna Connector Features Voltage - Supply Operating Temperature Grade Qualification Mounting Type Supplier Device Package
SI2124-A20-GMR

SI2124-A20-GMR

RF RCVR 42MHZ-870MHZ 24QFN

Skyworks Solutions Inc.

1,310
RFQ
Datasheet - 24-VFQFN Exposed Pad Tape & Reel (TR) Not For New Designs 42MHz ~ 870MHz - - - DVD, Set-Top Boxes - PCB, Surface Mount - PCB, Surface Mount - 1.8V, 3.3V - - - Surface Mount 24-QFN (3x3)
SI2144-A20-GMR

SI2144-A20-GMR

RF RCVR 42MHZ-870MHZ 24QFN

Skyworks Solutions Inc.

1,807
RFQ
Datasheet - 24-VFQFN Exposed Pad Tape & Reel (TR) Active 42MHz ~ 870MHz - - - DVD, Set-Top Boxes - PCB, Surface Mount - PCB, Surface Mount - 1.8V, 3.3V - - - Surface Mount 24-QFN (3x3)
MICRF221AYQS-TR

MICRF221AYQS-TR

RF RX ASK/OOK 850-950MHZ 16QSOP

Microchip Technology

2,249
RFQ
Datasheet - 16-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active 850MHz ~ 950MHz -109dBm 10kbps ASK, OOK - 9.3mA PCB, Surface Mount - PCB, Surface Mount - 3V ~ 3.6V -40°C ~ 85°C - - Surface Mount 16-QSOP
MICRF211AYQS-TR

MICRF211AYQS-TR

RF RX ASK/OOK 380-450MHZ 16QSOP

Microchip Technology

1,387
RFQ
Datasheet - 16-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active 380MHz ~ 450MHz -110dBm 10kbps ASK, OOK ISM, Garage Door Openers, RKE 6mA PCB, Surface Mount - PCB, Surface Mount No IF Filter Required 3V ~ 3.6V -40°C ~ 105°C - - Surface Mount 16-QSOP
SI4734-D60-GM

SI4734-D60-GM

RF RX AM/FM 153KHZ-279KHZ 20QFN

Skyworks Solutions Inc.

1,867
RFQ
Datasheet - 20-UFQFN Exposed Pad Tray Active 153kHz ~ 279kHz, 520kHz ~ 1.71MHz, 2.3MHz ~ 26.1MHz, 64MHz ~ 108MHz - - AM, FM, SW-LW General Purpose 10.5mA PCB, Surface Mount - PCB, Surface Mount RSSI Equipped 2.7V ~ 5.5V -20°C ~ 85°C - - Surface Mount 20-QFN (3x3)
SI4355-B1A-FM

SI4355-B1A-FM

RF RX FSK/GFSK 283-350MHZ 20QFN

Silicon Labs

1,993
RFQ
Datasheet EZRadio® 20-VFQFN Exposed Pad Tray Not For New Designs 283MHz ~ 350MHz, 425MHz ~ 525MHz, 850MHz ~ 960MHz -116dBm 500kbps FSK, GFSK, OOK General Purpose 10mA PCB, Surface Mount - PCB, Surface Mount - 1.8V ~ 3.6V -40°C ~ 85°C - - Surface Mount 20-QFN (3x3)
SI4708-C-GMR

SI4708-C-GMR

FM RECEIVER - ULTRA SMALL PACKAG

Skyworks Solutions Inc.

8,299
RFQ
Datasheet - 16-UFQFN Exposed Pad Tape & Reel (TR) Not For New Designs 76MHz ~ 108MHz - - FM General Purpose 21.1mA PCB, Surface Mount - PCB, Surface Mount - 2.7V ~ 5.5V -20°C ~ 85°C (TA) - - Surface Mount 16-QFN (2.5x2.5)
SI4831-B30-GUR

SI4831-B30-GUR

RF RX AM/FM 504KHZ-1.75MHZ SSOP

Skyworks Solutions Inc.

1,488
RFQ
Datasheet - 24-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active 504kHz ~ 1.75MHz, 64MHz ~ 109MHz - - AM, FM General Purpose 21.5mA PCB, Surface Mount - PCB, Surface Mount - 2V ~ 3.6V -40°C ~ 95°C - - Surface Mount 24-SSOP
SI4831-B31-GU

SI4831-B31-GU

RF RCVR AM/FM 24SSOP

Skyworks Solutions Inc.

191
RFQ
Datasheet - 24-SSOP (0.154", 3.90mm Width) Tube Active 504kHz ~ 1.75MHz, 64MHz ~ 109MHz - - AM, FM, SW AM Radio Receiver - - - Not Included - 2V ~ 3.6V -15°C ~ 85°C - - Surface Mount 24-SSOP
SI4355-C2A-GM

SI4355-C2A-GM

RF RX FSK/GFSK 284-350MHZ 20QFN

Silicon Labs

332
RFQ
Datasheet - 20-VFQFN Exposed Pad Tray Active 284MHz ~ 350MHz, 350MHz ~ 525MHz, 850MHz ~ 960MHz -116dBm 500kbps FSK, GFSK, OOK General Purpose - PCB, Surface Mount - PCB, Surface Mount - 1.8V ~ 3.6V -40°C ~ 85°C (TA) - - Surface Mount 20-QFN (3x3)
SI4355-B1A-FMR

SI4355-B1A-FMR

RF RX FSK/GFSK 283-350MHZ 20QFN

Silicon Labs

16,038
RFQ
Datasheet EZRadio® 20-VFQFN Exposed Pad Tape & Reel (TR) Not For New Designs 283MHz ~ 350MHz, 425MHz ~ 525MHz, 850MHz ~ 960MHz -116dBm 500kbps FSK, GFSK, OOK General Purpose 10mA PCB, Surface Mount - PCB, Surface Mount - 1.8V ~ 3.6V -40°C ~ 85°C - - Surface Mount 20-QFN (3x3)
SI4749-C10-GM

SI4749-C10-GM

RF RCVR FM 76MHZ-108MHZ 24QFN

Skyworks Solutions Inc.

1,960
RFQ
Datasheet - 24-VFQFN Exposed Pad Tray Not For New Designs 76MHz ~ 108MHz - - FM Audio 24mA PCB, Surface Mount - PCB, Surface Mount - 3V ~ 5.5V -40°C ~ 85°C Automotive - Surface Mount 24-QFN (4x4)
TEF6657HN/V102K

TEF6657HN/V102K

RF RCVR AM/FM 32HVQFN

NXP USA Inc.

5,350
RFQ
Datasheet - 32-VFQFN Exposed Pad Tray Active - - - AM, FM - 37mA - - - - 3.3V -40°C ~ 85°C - - Surface Mount 32-HVQFN (5x5)
SI4362-B1B-FM

SI4362-B1B-FM

RF RX FSK 142MHZ-1.05GHZ 20QFN

Silicon Labs

1,335
RFQ
Datasheet EZRadioPRO® 20-VFQFN Exposed Pad Tray Not For New Designs 142MHz ~ 1.05GHz -126dBm 1Mbps FSK, GFSK, MSK, ASK, OOK General Purpose 13mA PCB, Surface Mount - PCB, Surface Mount - 1.8V ~ 3.6V -40°C ~ 85°C - - Surface Mount 20-QFN (4x4)
SI4744-C10-GM

SI4744-C10-GM

RF RX AM/FM 520KHZ-1.71MHZ 24QFN

Skyworks Solutions Inc.

979
RFQ
Datasheet - 24-VFQFN Exposed Pad Tray Not For New Designs 520kHz ~ 1.71MHz, 64MHz ~ 108MHz - - AM, FM, SW-LW Audio 26mA PCB, Surface Mount - PCB, Surface Mount - 3V ~ 3.6V -40°C ~ 85°C Automotive - Surface Mount 24-QFN (4x4)
SI4705-D50-GM

SI4705-D50-GM

RF RCVR FM 64MHZ-108MHZ 20QFN

Skyworks Solutions Inc.

565
RFQ
Datasheet - 20-UFQFN Exposed Pad Tray Active 64MHz ~ 108MHz - - FM General Purpose - PCB, Surface Mount - PCB, Surface Mount - 2.7V ~ 5.5V -20°C ~ 85°C - - Surface Mount 20-QFN (3x3)
TDA5240XUMA1

TDA5240XUMA1

RF RX ASK/FSK 300-320MHZ 28TSSOP

Infineon Technologies

11,874
RFQ
Datasheet SmartLEWIS™ 28-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active 300MHz ~ 320MHz, 425MHz ~ 450MHz, 863MHz ~ 870MHz, 902MHz ~ 928MHz -118dBm 112 kcps ASK, FSK RKE, Telemetering, Security Technology - PCB, Surface Mount - PCB, Surface Mount RSSI Equipped 3V ~ 3.6V, 4.5V ~ 5.5V -40°C ~ 105°C - - Surface Mount PG-TSSOP-28
SI4741-C10-GM

SI4741-C10-GM

RF RX AM/FM 153KHZ-279KHZ 24QFN

Skyworks Solutions Inc.

931
RFQ
Datasheet - 24-VFQFN Exposed Pad Tray Not For New Designs 153kHz ~ 279kHz, 520kHz ~ 1.71MHz, 2.3MHz ~ 26.1MHz, 64MHz ~ 108MHz - - AM, FM, SW-LW General Purpose 10.5mA PCB, Surface Mount - PCB, Surface Mount RSSI Equipped 2.7V ~ 5.5V -20°C ~ 85°C - - Surface Mount 24-QFN (4x4)
SI4755-A40-GMR

SI4755-A40-GMR

RF RX AM/FM 520KHZ-1.71MHZ 32QFN

Skyworks Solutions Inc.

7,500
RFQ

-

SI4755 32-VFQFN Exposed Pad Tape & Reel (TR) Active 520kHz ~ 1.71MHz, 64MHz ~ 108MHz - - AM, FM, RDS General Purpose - PCB, Surface Mount - PCB, Surface Mount - 2.7V ~ 5.5V -40°C ~ 85°C (TA) - - Surface Mount 32-QFN (5x5)
SI4749-C10-GMR

SI4749-C10-GMR

RF RCVR FM 76MHZ-108MHZ 24QFN

Skyworks Solutions Inc.

1,093
RFQ
Datasheet - 24-VFQFN Exposed Pad Tape & Reel (TR) Not For New Designs 76MHz ~ 108MHz - - FM Audio 24mA PCB, Surface Mount - PCB, Surface Mount - 3V ~ 5.5V -40°C ~ 85°C Automotive - Surface Mount 24-QFN (4x4)
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