Building on the strength of the ClearPad 3200, the ClearPad 3400 features a redesigned Analog Front End (AFE), an integrated charge pump, and advanced filtering algorithms for industry-leading Signal-to-Noise (SNR) and Signal-to-Interference performance.

ENGADGET: Synaptics launches a pair of mobile touchscreens at MWC 2013

The supposed Qualcomm default in "digital RF" is entirely fictional, as Qualcomm has moved to all CMOS (complementary metal oxide semiconductor) integrated devices before TI, and RF is intrinsically analog on the front end.

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