isscc

A 0.98 mW fractional-N ADPLL using 10b isolated constant-slope DTC with FOM of− 246dB for IoT applications in 65nm CMOS

This paper presents a 2.0-to-2.8GHz 653μW fractional-N ADPLL that achieves -242dB FOM in 65nm CMOS for 2.4GHz ISM band applications.

A 0.42 ps-jitter− 241.7 dB-FOM synthesizable injection-locked PLL with noise-isolation LDO

This paper presents a supply regulated synthesizable injection-locked PLL (IL-PLL), using a noise-isolation LDO.