PART NO.	PRICE	QUANTITY		STOCK	MANUFACTURE	DESCRIPTION	Type	Mounting Style	Package / Case	Maximum Operating Temperature	Packaging	Operating Supply Voltage	Operating Frequency
SI4055-C2A-GM	1+ $1.520 10+ $1.480 25+ $1.460 50+ $1.430		PDF RFQ	603 In-stock	Silicon Labs	RF Transmitter Sub GHz Transmitter EZRadio, +13dBm	EZ Radio	SMD/SMT	QFN-20	+ 85 C	Tray	1.8 V to 3.6 V	284 MHz to 960 MHz
MICRF112YMM-TR	1+ $0.820 10+ $0.680 25+ $0.620 100+ $0.560 2500+ $0.560		PDF RFQ	2,746 In-stock	Micrel / Microchip Technology	RF Transmitter	ASK/FSK Transmitter	SMD/SMT	MSOP-10	+ 125 C	Reel	1.8 V to 3.6 V	300 MHz to 450 MHz
SI4012-C1001GTR	1+ $0.960 10+ $0.944 25+ $0.927 50+ $0.910 2500+ $0.812		PDF RFQ	3,594 In-stock	Silicon Labs	RF Transmitter 27-960MHz RF trnsmtr	RF Transmitter	SMD/SMT	MSOP-10	+ 85 C	Reel	1.8 V to 3.6 V	27 MHz to 960 MHz
MICRF113YM6-TR	1+ $0.940 10+ $0.780 25+ $0.710 100+ $0.650 3000+ $0.650		PDF RFQ	8,995 In-stock	Micrel / Microchip Technology	RF Transmitter	ASK Transmitter	SMD/SMT	SOT-23-6	+ 85 C	Reel	1.8 V to 3.6 V	300 MHz to 450 MHz
SI4010-C2-GT	1+ $2.410 10+ $2.270 25+ $2.210 50+ $2.140		PDF RFQ	1,872 In-stock	Silicon Labs	RF Transmitter SoC RF transmitter with 8051	Crystalless SoC RF Transmitter	SMD/SMT	MSOP-10	+ 85 C	Tube	1.8 V to 3.6 V	27 MHz to 960 MHz
MAQRF112YMM	1+ $1.640 10+ $1.320 100+ $1.060 500+ $0.928		PDF RFQ	790 In-stock	Micrel / Microchip Technology	RF Transmitter Auto 300-450MHz ASK/FSK Transmitter	Transmitter	SMD/SMT	MSOP-10	+ 125 C	Tube	1.8 V to 3.6 V	300 MHz to 450 MHz
MICRF112YMM	1+ $0.820 10+ $0.680 25+ $0.620 100+ $0.560		PDF RFQ	553 In-stock	Micrel / Microchip Technology	RF Transmitter 300 to 450MHz ASK/FSK +10dBm, 1.8V to 3.6V Transmi...	ASK/FSK Transmitter	SMD/SMT	MSOP-10	+ 125 C	Tube	1.8 V to 3.6 V	300 MHz to 450 MHz
SI4010-C2-GS	1+ $2.550 10+ $2.410 25+ $2.340 50+ $2.270		PDF RFQ	681 In-stock	Silicon Labs	RF Transmitter SoC RF transmitter with 8051	Crystalless SoC RF Transmitter	SMD/SMT	SOIC-14	+ 85 C	Tube	1.8 V to 3.6 V	27 MHz to 960 MHz
MICRF112YMU-TR	5000+ $0.560	GET PRICE VIEW	PDF RFQ		Micrel / Microchip Technology	RF Transmitter 300MHz to 450MHz ASK/FSK Transmitter	ASK/FSK Transmitter	SMD/SMT	uTDFN-10	+ 125 C	Reel	1.8 V to 3.6 V	300 MHz to 450 MHz
SI4031-B1-FM	75+ $1.690 150+ $1.650 300+ $1.630 525+ $1.570 1050+ $1.510	GET PRICE VIEW	PDF RFQ		Silicon Labs	RF Transmitter Si4431 EZRadioPRO Transmitter +13dBm	ISM Transmitter	SMD/SMT	QFN-20	+ 85 C	Tray	1.8 V to 3.6 V	240 MHz to 930 MHz
SI4032-B1-FM	75+ $2.000 150+ $1.960 300+ $1.930 525+ $1.860 1050+ $1.780	GET PRICE VIEW	PDF RFQ		Silicon Labs	RF Transmitter Si4032 EZRadioPRO Transmitter +20dBm	ISM Transmitter	SMD/SMT	QFN-20	+ 85 C	Tray	1.8 V to 3.6 V	240 MHz to 930 MHz
SI4030-B1-FM	75+ $1.910 150+ $1.870 300+ $1.850 525+ $1.780 1050+ $1.710	GET PRICE VIEW	PDF RFQ		Silicon Labs	RF Transmitter Si4430 EZRadioPRO Transmitter +13dBm	ISM Transmitter	SMD/SMT	QFN-20	+ 85 C	Tray	1.8 V to 3.6 V	900 MHz to 960 MHz
CC115LRTKT	1+ $2.810 10+ $2.250 100+ $1.800 250+ $1.800 1000+ $1.300		PDF RFQ	194 In-stock	Texas instruments	RF Transmitter Value Line Transmitter	RF Transmitter	SMD/SMT	QLP-20	+ 85 C	Reel	1.8 V to 3.6 V	300 MHz to 928 MHz