SI4460 Series

Part	Supplier Device Package	Current - Transmitting	RF Family/Standard	Voltage - Supply [Max]	Voltage - Supply [Min]	Data Rate (Max) [Max]	Power - Output	Frequency [Max]	Frequency [Min]	Mounting Type	Current - Receiving [Max]	Current - Receiving [Min]	Operating Temperature [Max]	Operating Temperature [Min]	GPIO	Serial Interfaces	Sensitivity	Modulation	Package / Case	Type	Current - Transmitting [Max]	Current - Transmitting [Min]
SILICON LABS SI4460-B0B-FM	20-QFN (4x4)	18 mA	General ISM < 1GHz	3.6 V	1.8 V	1 Mbps	13 dBm	1.05 GHz	119 MHz	Surface Mount	13.7 mA	10.7 mA	85 °C	-40 C	4	SPI	-126 dBm	4GFSK GFSK GMSK OOK	20-VFQFN Exposed Pad	TxRx Only
SILICON LABS SI4460-C2A-GM	20-QFN (4x4)		General ISM < 1GHz	3.6 V	1.8 V	1 Mbps	12.5 dBm	1.05 GHz	142 MHz	Surface Mount	13.7 mA	10.9 mA	85 °C	-40 C	4	SPI	-129 dBm	4GFSK GFSK GMSK OOK	20-VFQFN Exposed Pad	TxRx Only	24 mA	18 mA
SILICON LABS SI4460-C2A-GMR	20-QFN (4x4)		General ISM < 1GHz	3.6 V	1.8 V	1 Mbps	12.5 dBm	1.05 GHz	142 MHz	Surface Mount	13.7 mA	10.9 mA	85 °C	-40 C	4	SPI	-129 dBm	4GFSK GFSK GMSK OOK	20-VFQFN Exposed Pad	TxRx Only	24 mA	18 mA
SILICON LABS SI4460-B1B-FM	20-QFN (4x4)	18 mA	General ISM < 1GHz	3.6 V	1.8 V	1 Mbps	13 dBm	1.05 GHz	119 MHz	Surface Mount	13.7 mA	10.7 mA	85 °C	-40 C	4	SPI	-126 dBm	4GFSK GFSK GMSK OOK	20-VFQFN Exposed Pad	TxRx Only

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	N/A	0	$ 0.00

General part information

IC RF TxRx Only General ISM < 1GHz 119MHz ~ 1.05GHz 20-VFQFN Exposed Pad

Technical documentation and resources