Precision adjustable reference for tight-tolerance analog rails
The Maxim DS4303R+T&R is a series voltage reference with an adjustable output ranging from 0.3 V up to 3.3 V, fed from a 2.4 V to 3.6 V input rail. Its ±0.03% tolerance and 62 ppm/°C temperature coefficient suit precision analog subsystems where 1 mA output current is sufficient.
Active lifecycle and compliance
It is ROHS3 compliant, so it fits current environmental regulations for new designs. The package ships in Tape & Reel or Cut Tape options, which is standard for SMT pick-and-place assembly. No NRND or LTB flags — this part is safe to qualify into a production BOM without near-term obsolescence risk.