A 12.5-mb/s to 2.7-Gb/s continuous-rate CDR with automatic frequency acquisition and data-rate readback. - Declan Dalton; Kwet Chai; Eric Evans; Mark A. Ferriss; Dave Hitchcox; Paul Murray; Sivanendra Selvanayagam; Paul Shepherd; Lawrence DeVito (IEEE J. Solid State Circuits, 2005)