SI4463 Series

Catalog

IC RF TXRX ISM<1GHZ 20QFN

Part	Data Rate (Max) [Max]	Voltage - Supply [Max]	Voltage - Supply [Min]	RF Family/Standard	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package	Sensitivity	GPIO	Current - Receiving [Max]	Current - Receiving [Min]	Serial Interfaces	Mounting Type	Current - Transmitting [Min]	Current - Transmitting [Max]	Frequency [Max]	Frequency [Min]	Power - Output	Modulation	Package / Case	Type
SILICON LABS SI4463-B1B-FM	1 Mbps	3.6 V	1.8 V	General ISM < 1GHz	85 °C	-40 C	20-QFN (4x4)	-126 dBm	4	13.7 mA	10.7 mA	SPI	Surface Mount	70 mA	85 mA	1.05 GHz	119 MHz	20 dBm	4GFSK GFSK GMSK OOK	20-VFQFN Exposed Pad	TxRx Only
SILICON LABS SI4463-B1B-FMR	1 Mbps	3.6 V	1.8 V	General ISM < 1GHz	85 °C	-40 C	20-QFN (4x4)	-126 dBm	4	13.7 mA	10.7 mA	SPI	Surface Mount	70 mA	85 mA	1.05 GHz	119 MHz	20 dBm	4GFSK GFSK GMSK OOK	20-VFQFN Exposed Pad	TxRx Only
SILICON LABS SI4463-C2A-GM	1 Mbps	3.6 V	1.8 V	General ISM < 1GHz	85 °C	-40 C	20-QFN (4x4)	-129 dBm	4	13.7 mA	10.9 mA	SPI	Surface Mount	44.5 mA	88 mA	1.05 GHz	142 MHz	20 dBm	4GFSK GFSK GMSK OOK	20-VFQFN Exposed Pad	TxRx Only
SILICON LABS SI4463-C2A-GMR	1 Mbps	3.6 V	1.8 V	General ISM < 1GHz	85 °C	-40 C	20-QFN (4x4)	-129 dBm	4	13.7 mA	10.9 mA	SPI	Surface Mount	44.5 mA	88 mA	1.05 GHz	142 MHz	20 dBm	4GFSK GFSK GMSK OOK	20-VFQFN Exposed Pad	TxRx Only