Other Parts Discussed in Thread: REF6230, REF5030, , TMDSCNCD28P65X
Hi, Supporter.
In the user guide of "C2000 F28P65x Series LaunchPad
Development Ki“, It says “ This REF6230 is not a recommended reference for designs requiring 16-bit ADC operation”
But Ref6230 spec sounds quite good, initial accuray 0.05% and 3pmm Temp Coeff, Sorry but don't catch why it is not suitable or not recommanded...
We actually plan to choose REF5030 which is more cost effective than REF6230..
Any specially attention should pay to achieve 16 bits ADC performance ? I don't expect the Vref as expensive as the DSP itself.
Qingfeng.