RF Receivers

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Mfr. Part #	Availability	Price	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
SI4734-D60-GMR RF RX AM/FM 153KHZ-279KHZ 20QFN Skyworks Solutions Inc.	3,449	-	RFQ	Datasheet	-	20-UFQFN Exposed Pad	Tape & Reel (TR)	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)
MICRF002BM-TR RF RX ASK/OOK 300-440MHZ 16SOIC Microchip Technology	2,986	-	RFQ	Datasheet	-	16-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Discontinued at Digi-Key	300MHz ~ 440MHz	-95dBm	10kbps	ASK, OOK	RKE	2.2mA	PCB, Surface Mount	-	PCB, Surface Mount	Automatic Tuning	4.75V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	16-SOIC
MICRF022BM-FS12-TR RF RX ASK/OOK 300-440MHZ 8SOIC Microchip Technology	3,583	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Discontinued at Digi-Key	300MHz ~ 440MHz	-97dBm	10kbps	ASK, OOK	RKE	2.2mA	PCB, Surface Mount	-	PCB, Surface Mount	-	4.75V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	8-SOIC
MICRF022BM-FS24-TR RF RX ASK/OOK 300-440MHZ 8SOIC Microchip Technology	3,957	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Discontinued at Digi-Key	300MHz ~ 440MHz	-97dBm	10kbps	ASK, OOK	RKE	2.2mA	PCB, Surface Mount	-	PCB, Surface Mount	-	4.75V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	8-SOIC
MICRF022BM-FS48-TR RF RX ASK/OOK 300-440MHZ 8SOIC Microchip Technology	4,035	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Discontinued at Digi-Key	300MHz ~ 440MHz	-97dBm	10kbps	ASK, OOK	RKE	2.2mA	PCB, Surface Mount	-	PCB, Surface Mount	-	4.75V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	8-SOIC
ATA5781-WNQW RF RCVR UHF 310MHZ-318MHZ 32VQFN Microchip Technology	3,307	-	RFQ	Datasheet	-	32-VFQFN Exposed Pad	Tape & Reel (TR)	Active	310MHz ~ 318MHz, 418MHz ~ 477MHz, 836MHz ~ 928MHz	-123dBm	120kbps	UHF	UHF ASK/FSK	10mA	SPI	20kB Flash	-	-	1.9V ~ 3.6V	-40°C ~ 105°C	-	-	Surface Mount	32-VQFN (5x5)
OL2311AHN/C0B,515 RF RECEIVER 315MHZ/434MHZ 32HQFN NXP USA Inc.	3,429	-	RFQ	Datasheet	-	32-VFQFN Exposed Pad	Tape & Reel (TR)	Active	315MHz, 434MHz, 868MHz, 915MHz	-	-	-	RKE, Telemetering, Security Technology	-	PCB, Surface Mount	-	PCB, Surface Mount	-	-	-	-	-	Surface Mount	32-HVQFN (5x5)
SI4844-A10-GUR RF RX AM/FM 504KHZ-1.75MHZ SSOP Skyworks Solutions Inc.	2,226	-	RFQ	Datasheet	-	24-SSOP (0.154", 3.90mm Width)	Tape & Reel (TR)	Not For New Designs	504kHz ~ 1.75MHz, 64MHz ~ 109MHz	-	-	AM, FM	General Purpose	21.5mA	PCB, Surface Mount	-	PCB, Surface Mount	-	2V ~ 3.6V	-15°C ~ 85°C	-	-	Surface Mount	24-SSOP
SI4844-B20-GUR RF RX AM/FM 504KHZ-1.75MHZ SSOP Skyworks Solutions Inc.	3,844	-	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	-15°C ~ 85°C	-	-	Surface Mount	24-SSOP
SI4749-C10-ZM1R RF RCVR AM/FM 76MHZ-108MHZ 24QFN Skyworks Solutions Inc.	3,540	-	RFQ	Datasheet	-	24-VFQFN Exposed Pad	Tape & Reel (TR)	Active	76MHz ~ 108MHz	-	-	AM, FM	Audio	24mA	-	-	PCB, Surface Mount	RDS Demodulator + Band Pass Filter	3V ~ 5.5V	-40°C ~ 85°C (TA)	Automotive	-	Surface Mount	24-QFN (4x4)
UAA3201T/V1,118 RF RCVR ASK 150MHZ-450MHZ 16SO NXP USA Inc.	1,169	-	RFQ	Datasheet	-	16-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Obsolete	150MHz ~ 450MHz	-105dBm	250 bps	ASK	AM/FM Radio Receiver	3.4mA	PCB, Surface Mount	-	PCB, Surface Mount	-	3.5V ~ 6V	-40°C ~ 85°C	-	-	Surface Mount	16-SO
SI4731-D60-GUR RF RX AM/FM 153KHZ-279KHZ 24SSOP Skyworks Solutions Inc.	2,224	-	RFQ	Datasheet	-	24-SSOP (0.154", 3.90mm Width)	Tape & Reel (TR)	Active	153kHz ~ 279kHz, 520kHz ~ 1.71MHz, 2.3MHz ~ 26.1MHz, 64MHz ~ 108MHz	-	-	AM, FM, RDS	General Purpose	-	PCB, Surface Mount	-	PCB, Surface Mount	-	2V ~ 5.5V	-20°C ~ 85°C	-	-	Surface Mount	24-SSOP
SI4731-D62-GUR RF RECEIVER AM/FM/RDS 24SSOP Skyworks Solutions Inc.	2,615	-	RFQ	Datasheet	-	24-SSOP (0.154", 3.90mm Width)	Tape & Reel (TR)	Active	-	-	-	AM, FM, RDS	General Purpose	-	PCB, Surface Mount	-	PCB, Surface Mount	-	2V ~ 5.5V	-20°C ~ 85°C	-	-	Surface Mount	24-SSOP
SI4734-D60-GUR RF RX AM/FM 153KHZ-279KHZ 24SSOP Skyworks Solutions Inc.	1,405	-	RFQ	Datasheet	-	24-SSOP (0.154", 3.90mm Width)	Tape & Reel (TR)	Active	153kHz ~ 279kHz, 520kHz ~ 1.71MHz, 2.3MHz ~ 26.1MHz, 64MHz ~ 108MHz	-	-	AM, FM, SW-LW	General Purpose	18.5mA	PCB, Surface Mount	-	PCB, Surface Mount	RSSI Equipped	2V ~ 5.5V	-20°C ~ 85°C	-	-	Surface Mount	24-SSOP
TDA7200XUMA1 RF RX ASK/FSK 400-440MHZ 28TSSOP Infineon Technologies	2,180	-	RFQ	Datasheet	-	28-TSSOP (0.173", 4.40mm Width)	Tape & Reel (TR)	Obsolete	400MHz ~ 440MHz	-110dBm	100kbps	ASK, FSK	Remote Sensors and Triggers	5.7mA	PCB, Surface Mount	-	PCB, Surface Mount	-	4.5V ~ 5.5V	-20°C ~ 70°C	-	-	Surface Mount	PG-TSSOP-28
TDA7786C RF RECEIVER AM/FM 64LQFP STMicroelectronics	1,685	-	RFQ	Datasheet	-	64-LQFP	Tray	Active	AM, FM	-	-	AM, FM	AM/FM Car Radios	175mA	I2C	-	PCB, Surface Mount	-	4.7V ~ 5.2V	-40°C ~ 85°C	-	-	Surface Mount	64-LQFP (10x10)
CC1131IRHBRG4Q1 RF RX FSK/GFSK 310-348MHZ 32VQFN Texas Instruments	4,887	-	RFQ	Datasheet	-	32-VFQFN Exposed Pad	Tape & Reel (TR)	Discontinued at Digi-Key	310MHz ~ 348MHz, 387MHz ~ 464MHz, 779MHz ~ 928MHz	-111dBm	250kbps	FSK, GFSK, MSK, ASK, OOK	ISM, SRD	18.8mA	PCB, Surface Mount	-	PCB, Surface Mount	RSSI Equipped	1.8V ~ 3.6V	-40°C ~ 85°C	Automotive	AEC-Q100	Surface Mount	32-VQFN (5x5)
TDA7708LTR ADD INFOTAINMENT STMicroelectronics	2,381	-	RFQ	Datasheet	-	64-VFQFN Exposed Pad	Tape & Reel (TR)	Active	108MHz	-	-	AM, FM, RDS, SW-LW	-	350mA	I2C, I2S, SPI	-	PCB, Surface Mount	-	3.15V ~ 3.45V	-40°C ~ 85°C (TA)	Automotive	AEC-Q100	Surface Mount	64-VFQFPN (9x9)
TDA7708L ADD INFOTAINMENT STMicroelectronics	4,243	-	RFQ	Datasheet	-	64-VFQFN Exposed Pad	Tray	Active	108MHz	-	-	AM, FM, RDS, SW-LW	-	350mA	I2C, I2S, SPI	-	PCB, Surface Mount	-	3.15V ~ 3.45V	-40°C ~ 85°C (TA)	Automotive	AEC-Q100	Surface Mount	64-VFQFPN (9x9)
TH71112ENE-BAA-000-RE RF RX ASK/FSK 750-990MHZ 32LQFP Melexis Technologies NV	1,073	-	RFQ	Datasheet	-	32-LQFP	Tape & Reel (TR)	Obsolete	750MHz ~ 990MHz	-112dBm	260kbps	ASK, FSK	Alarm and Security Systems, RKE, TPMS	9.2mA	PCB, Surface Mount	-	PCB, Surface Mount	RSSI Equipped	2.3V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	32-LQFP (7x7)

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