REF7050QDGKR

The REF7050QDGKR is a 5.0 V series voltage reference from Texas Instruments in a VSSOP-8 (DGK) package, specified at ±0.025% initial accuracy with a 2 ppm/°C temperature coefficient and listed verbatim in the ordering appendix of datasheet SNAS781G. That stability gives ADCs, DACs and precision measurement front ends a reference that barely moves across temperature, which keeps system accuracy budgets intact without oven control or frequent recalibration in production and service. Selection advice: the Q in this code denotes the catalog temperature grade, not an automotive qualification, so do not specify it where AEC-Q100 evidence is required; confirm the DGKR reel packing matches your production line when ordering. Parameters verified against Texas Instruments documentation.