14bit DAC

A 14b 200MS/s DAC with SFDR 78dBc, IM3- 83dBc and NSD – 163dBm/Hz across the whole Nyquist band enabled by dynamic-mismatch mapping

FREE-DOWNLOAD [PDF] Y Tang, J Briaire, K Doris… – … (VLSIC), 2010 research …, 2010
Abstract A 14-bit 200MS/s current-steering DAC with a novel digital calibration technique called
dynamic-mismatch mapping (DMM) is presented. Compared to traditional static-mismatch mapping
and dynamic element matching, DMM reduces the nonlinearities caused by both