Contents
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3
Status Information .......................................................................................................................................... 8
Key Features .................................................................................................................................................... 9
Package Information ..................................................................................................................................... 10
3.1 8 x 8mm TFBGA Package Information .................................................................................................. 10
3.2 BC417143B-IQN-E4 Device Terminal Functions .................................................................................. 11
3.3 6 x 6mm VFBGA Package Information .................................................................................................. 16
3.4 BC417143B-IRN-E4 Device Terminal Functions ................................................................................... 17
Electrical Characteristics ............................................................................................................................. 22
4.1 Power Consumption .............................................................................................................................. 27
Radio Characteristics - Basic Data Rate ..................................................................................................... 29
5.1 Temperature +20°C ............................................................................................................................... 29
5.1.1 Transmitter ................................................................................................................................ 29
5.1.2 Receiver .................................................................................................................................... 31
5.2 Temperature -40°C ................................................................................................................................ 33
5.2.1 Transmitter ................................................................................................................................ 33
5.2.2 Receiver .................................................................................................................................... 33
5.3 Temperature -25°C ................................................................................................................................ 34
5.3.1 Transmitter ................................................................................................................................ 34
5.3.2 Receiver .................................................................................................................................... 34
5.4 Temperature +85°C ............................................................................................................................... 35
5.4.1 Transmitter ................................................................................................................................ 35
5.4.2 Receiver .................................................................................................................................... 35
5.5 Temperature +105°C ............................................................................................................................. 36
5.5.1 Transmitter ................................................................................................................................ 36
5.5.2 Receiver .................................................................................................................................... 36
Radio Characteristics - Enhanced Data Rate ............................................................................................. 37
6.1 Temperature +20°C ............................................................................................................................... 37
6.1.1 Transmitter ................................................................................................................................ 37
6.1.2 Receiver .................................................................................................................................... 38
6.2 Temperature -40°C ................................................................................................................................ 39
6.2.1 Transmitter ................................................................................................................................ 39
6.2.2 Receiver .................................................................................................................................... 40
6.3 Temperature -25°C ................................................................................................................................ 41
6.3.1 Transmitter ................................................................................................................................ 41
6.3.2 Receiver .................................................................................................................................... 42
6.4 Temperature +85°C ............................................................................................................................... 43
6.4.1 Transmitter ................................................................................................................................ 43
6.4.2 Receiver .................................................................................................................................... 44
6.5 Temperature +105°C ............................................................................................................................. 45
6.5.1 Transmitter ................................................................................................................................ 45
6.5.2 Receiver .................................................................................................................................... 46
Device Diagram ............................................................................................................................................ 47
Description of Functional Blocks ................................................................................................................ 48
8.1 RF Receiver ........................................................................................................................................... 48
8.1.1 Low Noise Amplifier .................................................................................................................. 48
8.1.2 Analogue to Digital Converter ................................................................................................... 48
8.2 RF Transmitter ....................................................................................................................................... 48
8.2.1 IQ Modulator ............................................................................................................................. 48
8.2.2 Power Amplifier ......................................................................................................................... 48
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Production Information
© Cambridge Silicon Radio Limited 2005
BC417143B-ds-001Pg
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