DLPS031C December 2013 – August 2015 DLPC6401
PRODUCTION DATA.
A single 1.8-V power source should be used to supply both DLPC6401 internal PLLs. To keep this power as clean as possible, TI recommends that this power be sourced by a linear regulator that is individually filtered for each PLL (VDD_18_PLLD and VDD_18PLLM). For specific filter recommendations, see PCB Layout Guidelines for Internal ASIC Power.