A 0.0021 mm<sup>2</sup> 1.82 mW 2.2 GHz PLL Using Time-Based Integral Control in 65 nm CMOS

A 0.0021 mm2 1.82 mW 2.2 GHz PLL Using Time-Based Integral Control in 65 nm CMOS | IEEE Journals & Magazine | IEEE Xplore