RF Transceiver ICs

Category Introduction

RF Transceiver ICs are semiconductor devices that consist of a transmitter and a receiver in a single package. Transceivers are designed to function proficiently within an RF family or standard such as AISG, Bluetooth, ISM, VHF, Wi-Fi, cellular, RADAR, 802.15.4 and Z-Wave. They are further classified by the type of modulation and the specific protocol versions. Some ICs include a built-in microcontroller.

Product List

3594 Items

PDF	Mfr Part #	Quantity Available	UnitPrice	RFQ	Series	Packaging	Product Status	Type	RF Family/Standard	Protocol	Modulation	Frequency	Data Rate (Max)	Power - Output	Sensitivity	Memory Size	Serial Interfaces	GPIO	Voltage - Supply	Current - Receiving	Current - Transmitting	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
	ADF7023-JBCPZ IC RF TXRX+MCU ISM<1GHZ 32WFQFN Analog Devices Inc.	95	$5.63			Tray	Active	TxRx + MCU	General ISM < 1GHz	-	2FSK, GFSK, GMSK, MSK	902MHz ~ 958MHz	300kbps	13.5dBm	-116dBm	4kB ROM, 2.5kB RAM	SPI	6	2.2V ~ 3.6V	12.8mA	9.3mA ~ 32.1mA	-40°C ~ 85°C	Surface Mount	32-WFQFN Exposed Pad, CSP	32-LFCSP (5x5)
	ADF7020BCPZ IC RF TXRX ISM<1GHZ 48VFQFN Analog Devices Inc.	119	$5.95			Bulk	Active	TxRx Only	General ISM < 1GHz	-	ASK, FSK, GFSK, GMSK, MSK, OOK, O-QPSK	431MHz ~ 478MHz, 862MHz ~ 956MHz	200kbps	13dBm (Max)	-119.2dBm	-	SPI	-	2.3V ~ 3.6V	19mA ~ 21mA	14.8mA ~ 28.5mA	-40°C ~ 85°C	Surface Mount	48-VFQFN Exposed Pad, CSP	48-LFCSP-VQ (7x7)
	EFR32FG1P132F256GM32-C0 IC RF TXRX+MCU 32VFQFN Silicon Labs	108	$5.90			Tray	Active	TxRx + MCU	-	Flex Gecko	2FSK, 4FSK, GFSK, GMSK, OQPSK	2.4GHz	2Mbps	19.5dBm	-99dBm	256kB Flash, 32kB RAM	I²C, I²S, SPI, UART	16	1.85V ~ 3.8V	8.7mA	8.2mA ~ 126.7mA	-40°C ~ 85°C	Surface Mount	32-VFQFN Exposed Pad	32-QFN (5x5)
	ATSAMR21E18A-MF IC RF TXRX+MCU ISM>1GHZ 32VQFN Microchip Technology	118	$7.35		SMART™ SAM R21	Tray	Active	TxRx + MCU	General ISM > 1GHz	-	O-QPSK	2.4GHz	250kbps	4dBm	-99dBm	256kB Flash, 32kB SRAM	I²C, SPI, UART, USART, USB	16	1.8V ~ 3.6V	11.3mA ~ 11.8mA	7.2mA ~ 13.8mA	-40°C ~ 125°C	Surface Mount	32-VFQFN Exposed Pad	32-QFN (5x5)
	CC1350F128RSMT IC RF TXRX+MCU BLE 4.2 32VQFN Texas Instruments	2	$11.56		SimpleLink™	Tape & Reel (TR)	Active	TxRx + MCU	Bluetooth	Bluetooth v4.2	GFSK	2.4GHz	1Mbps	10dBm	-124dBm	128kB Flash, 28kB SRAM	I²C, I²S, SPI, UART	30	1.8V ~ 3.8V	5.4mA ~ 6.4mA	22mA	-40°C ~ 85°C	Surface Mount	32-VFQFN Exposed Pad	32-VQFN (4x4)
	BC57H687C-GITM-E4 IC RF TXRX+MCU BLUTOOTH 120LFBGA Qualcomm	16	$13.67		BlueCore®	Tape & Reel (TR)	Not For New Designs	TxRx + MCU	Bluetooth	Bluetooth v2.1 +EDR, Class 2 and 3	-	2.4GHz	-	5dBm	-90dBm	8MB Flash	-	-	1.8V ~ 3.6V	-	-	-40°C ~ 85°C	Surface Mount	120-LFBGA	120-LFBGA (7x7)
	ATSAMR34J18B-I/7JX IC RF TXRX+MCU 802.15.4 64TFBGA Microchip Technology	92	$8.70			Tray	Active	TxRx + MCU	802.15.4	LoRa™	FSK, GFSK, GMSK, MSK, OOK	137MHz ~ 175MHz, 410MHz ~ 525MHz, 862MHz ~ 1.02GHz	-	20dBm	-148dBm	256kB Flash, 32kB SRAM	I²S, SPI, USART, USB	27	1.8V ~ 3.63V	14.8mA ~ 15.8mA	32.5mA ~ 94.5mA	-40°C ~ 85°C	Surface Mount	64-TFBGA	64-TFBGA (6x6)
	EFR32FG14P231F128GM32-B IC RF TXRX+MCU 802.15.4 32VFQFN Silicon Labs	38	$10.24		Flex Gecko	Tray	Active	TxRx + MCU	802.15.4	Flex Gecko	2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK	169MHz ~ 915MHz	1Mbps	20dBm	-126.2dBm	128kB Flash, 16kB RAM	I²C, I²S, SPI, UART, USART	16	1.8V ~ 3.8V	8.4mA ~ 10.2mA	8.5mA ~ 35.3mA	-40°C ~ 85°C	Surface Mount	32-VFQFN Exposed Pad	32-QFN (5x5)
	CSR8675C-IBBH-R IC RF TXRX+MCU BLUTOOTH 112VFBGA Qualcomm	11	$20.02		BlueCore®	Tape & Reel (TR)	Not For New Designs	TxRx + MCU	Bluetooth	Bluetooth v4.2	-	2.4GHz	-	10dBm	-90dBm	16MB Flash	I²S	2	3.3V	-	-	-	Surface Mount	112-VFBGA	112-VFBGA (6.5x6.5)
	CC2544RHBT IC RF TXRX+MCU ISM>1GHZ 32VFQFN Texas Instruments	8	$3.98			Tape & Reel (TR)	Active	TxRx + MCU	General ISM > 1GHz	-	GFSK, MSK	2.4GHz	2Mbps	4dBm	-96dBm	32kB Flash, 2kB SRAM	SPI, USART, USB	8	2V ~ 3.6V	22.5mA	27mA ~ 30mA	-40°C ~ 85°C	Surface Mount	32-VFQFN Exposed Pad	32-VQFN (5x5)
	SI4455-C2A-GM IC RF TXRX ISM<1GHZ 20VFQFN Silicon Labs	293	$2.70			Tray	Active	TxRx Only	General ISM < 1GHz	-	FSK, GFSK, OOK	284MHz ~ 960MHz	500kbps	13dBm (Max)	-115dBm	-	SPI	4	1.8V ~ 3.6V	10.9mA	19mA ~ 24mA	-40°C ~ 85°C	Surface Mount	20-VFQFN Exposed Pad	20-QFN (3x3)
	EFR32BG1B132F256GM48-C0R IC RF TXRX+MCU BLUETOOTH 48VFQFN Silicon Labs	32	$5.96			Tape & Reel (TR)	Active	TxRx + MCU	Bluetooth	Bluetooth v4.0	2FSK, 4FSK, GFSK, GMSK, OQPSK	2.4GHz	2Mbps	3dBm	-94dBm	256kB Flash, 32kB RAM	I²C, I²S, SPI, UART	16	1.85V ~ 3.8V	8.7mA	8.2mA ~ 126.7mA	-40°C ~ 85°C	Surface Mount	48-VFQFN Exposed Pad	48-QFN (7x7)
	SI4438-B1C-FMR IC RF TXRX+MCU ISM<1GHZ 20VFQFN Silicon Labs	44	$3.60			Tape & Reel (TR)	Not For New Designs	TxRx Only	General ISM < 1GHz	-	FSK, GFSK, GMSK, OOK	425MHz ~ 525MHz	500kbps	20dBm (Max)	-124dBm	-	SPI	4	1.8V ~ 3.6V	14mA	75mA	-40°C ~ 85°C	Surface Mount	20-VFQFN Exposed Pad	20-QFN (4x4)
	SI4438-C2A-GM IC RF TXRX ISM<1GHZ 20VFQFN Silicon Labs	87	$3.64			Tray	Active	TxRx Only	General ISM < 1GHz	-	FSK, GFSK, GMSK, OOK	425MHz ~ 525MHz	500kbps	20dBm (Max)	-124dBm	-	SPI	4	1.8V ~ 3.6V	13.7mA	75mA	-40°C ~ 85°C	Surface Mount	20-VFQFN Exposed Pad	20-QFN (4x4)
	SI4461-B1B-FM IC RF TXRX+MCU ISM<1GHZ 20VFQFN Silicon Labs	148	$3.85			Tray	Not For New Designs	TxRx Only	General ISM < 1GHz	-	4GFSK, GFSK, GMSK, OOK	119MHz ~ 1.05GHz	1Mbps	16dBm (Max)	-126dBm	-	SPI	4	1.8V ~ 3.6V	10.7mA ~ 13.7mA	29mA ~ 43mA	-40°C ~ 85°C	Surface Mount	20-VFQFN Exposed Pad	20-QFN (4x4)
	SI1085-A-GM IC RF TXRX+MCU ISM<1GHZ 36-WFQFN Silicon Labs	203	$4.35			Tray	Active	TxRx + MCU	General ISM < 1GHz	-	4FSK, 4GFSK, FSK, GFSK, OOK	283MHz ~ 350MHz, 425MHz ~ 525MHz, 850MHz ~ 960MHz	500kbps	13dBm	-116dBm	8kB Flash, 768B RAM	I²C, SPI, UART	15	1.8V ~ 3.6V	10.7mA ~ 13.7mA	18mA ~ 29mA	-40°C ~ 85°C	Surface Mount	36-WFQFN Exposed Pad	36-QFN (5x6)
	SI1084-A-GM IC RF TXRX+MCU ISM<1GHZ 36-WFQFN Silicon Labs	194	$4.32			Tray	Active	TxRx + MCU	General ISM < 1GHz	-	4FSK, 4GFSK, FSK, GFSK, OOK	283MHz ~ 350MHz, 425MHz ~ 525MHz, 850MHz ~ 960MHz	500kbps	13dBm	-116dBm	16kB Flash, 768B RAM	I²C, SPI, UART	15	1.8V ~ 3.6V	10.7mA ~ 13.7mA	18mA ~ 29mA	-40°C ~ 85°C	Surface Mount	36-WFQFN Exposed Pad	36-QFN (5x6)
	CC430F5123IRGZT IC RF TXRX+MCU ISM<1GHZ 48VFQFN Texas Instruments	35	$6.42			Tape & Reel (TR)	Active	TxRx + MCU	General ISM < 1GHz	-	2FSK, 2GFSK, ASK, MSK, OOK	300MHz ~ 348MHz, 389MHz ~ 464MHz, 779MHz ~ 928MHz	500kBaud	13dBm	-117dBm	8kB Flash, 2kB SRAM	I²C, IrDA, JTAG, SPI, UART	30	2V ~ 3.6V	15mA ~ 18.5mA	15mA ~ 36mA	-40°C ~ 85°C	Surface Mount	48-VFQFN Exposed Pad	48-VQFN (7x7)
	CC430F5143IRGZT IC RF TXRX+MCU ISM<1GHZ 48VFQFN Texas Instruments	72	$6.65			Tape & Reel (TR)	Active	TxRx + MCU	General ISM < 1GHz	-	2FSK, 2GFSK, ASK, MSK, OOK	300MHz ~ 348MHz, 389MHz ~ 464MHz, 779MHz ~ 928MHz	500kBaud	13dBm	-117dBm	8kB Flash, 2kB SRAM	I²C, IrDA, JTAG, SPI, UART	30	2V ~ 3.6V	15mA ~ 18.5mA	15mA ~ 36mA	-40°C ~ 85°C	Surface Mount	48-VFQFN Exposed Pad	48-VQFN (7x7)
	EFR32FG1V131F64GM32-C0 IC RF TXRX+MCU 802.15.4 32VFQFN Silicon Labs	12	$5.11		Flex Gecko	Tray	Active	TxRx + MCU	802.15.4	Flex Gecko	2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, O-QPSK	169MHz ~ 915MHz	1Mbps	16.5dBm	-94dBm	64kB Flash, 16kB RAM	I²C, I²S, SPI, UART	16	1.85V ~ 3.8V	8.7mA	8.2mA	-40°C ~ 85°C	Surface Mount	32-VFQFN Exposed Pad	32-QFN (5x5)