current steering DAC

Precise area-controlled return-to-zero current steering DAC with reduced sensitivity to clock jitter

FREE-DOWNLOAD [PDF] N Maghari… – Circuits and Systems (ISCAS), …, 2010
Abstract—A precise return-to-zero current steering DAC is presented. This architecture uses
a scaled switched-capacitor replica and a comparator to integrate the current over time, resulting
in an accurate pulse. Without significant increase in the pulse height, the generated pulse