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SI4463-B1B-FM

RF Transceiver +13/-116 dBm sub-GHz Transceiver

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Tel: +852 95804164

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

Frequency range = 119–1050 MHzReceive sensitivity = –126 dBmModulation (G)FSK, 4(G)FSK, (G)MSK OOKMax output power +20 dBm (Si4464/63) +16 dBm (Si4461) +13 dBm (Si4460)PA support for +27 or +30 dBmLow active power consumption 10/13 mA RX 18 mA TX at +10 dBm (Si4460)Ultra low current powerdown modes 30 nA shutdown, 50 nA standbyData rate = 100 bps to 1 MbpsFast wake and hop timesPower supply = 1.8 to 3.6 VExcellent selectivity performance 60 dB adjacent channel 75 dB blocking at 1 MHzAntenna diversity and T/R switch controlHighly configurable packet handlerTX and RX 64 byte FIFOsAuto frequency control (AFC)Automatic gain control (AGC)Low BOMLow battery detectorTemperature sensor20-Pin QFN packageIEEE 802.15.4g compliantFCC Part 90 Mask D, FCC part 15.247, 15,231, 15,249, ARIB T-108, T-96, T-67, RCR STD-30, China regulatoryETSI Class-I Operation with SAW

Part Life Cycle Code	Active	Reach Compliance Code	compliant
HTS Code	8542.39.00.01	JESD-30 Code	S-XQCC-N20
Length	4 mm	Number of Functions	1
Number of Terminals	20	Operating Temperature-Max	85 °C
Operating Temperature-Min	-40 °C	Peak Reflow Temperature (Cel)	NOT SPECIFIED
Seated Height-Max	0.9 mm	Supply Voltage-Nom	3.3 V
Surface Mount	YES	Telecom IC Type	MANCHESTER ENCODER/DECODER
Temperature Grade	INDUSTRIAL	Terminal Form	NO LEAD
Terminal Pitch	0.5 mm	Terminal Position	QUAD
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED	Width	4 mm