А нет - смог опознать №10
Это PMB6275 от Infineon.
Вот общее описание из их пресс релиза 2007г:
"SMARTi PM+: World’s Smallest GPRS/ EDGE Quadband RF CMOS Transceiver
The SMARTi PM+ is the world’s smallest quad-band RF transceiver for GPRS / EDGE, measuring just 3 x 3 x0.8 mm in a wafer level package. The small size effectively cuts the footprint of the entire EDGE radio by half to just 100 square millimeters, the size of a fingertip, a revolutionary step in cost reduction and miniaturization for handset OEMs. Based on the mature and proven architecture of the widely-adopted SMARTi PM, the SMARTi PM+ is compatible with existing mobile phone platforms and all major basebands. Two top mobile phone manufacturers have already selected SMARTi PM+ for their latest EDGE handsets.
The SMARTi PM+ supports GPRS Class 12 and EDGE Type 1 with best-in-class sensitivity and EVM performance. The transceiver includes integrated DCXO, loop filter and voltage regulators, and uses small signal polar modulation architecture for compatibility with standard low-cost linear power amplifiers available from all leading PA vendors. Samples are available now and production will start in summer 2007."
https://www.presseagentur.com/infineon/ ... 29&lang=en