A fully-integrated single-chip SOC for Bluetooth
01 January 2001
A 0.25 μm CMOS IC contains all analog and digital electronics required for a point-to-multipoint Bluetooth node. The circuit includes RF front-end and digital baseband processor, microprocessor and flash memory with software stack. The 41 mm2 die has 15 dB noise figure and 2 dBm maximum transmitter output, and consumes 125 mW at 2.5 V during receive