Fixed 10V reference with ±0.15% initial accuracy
The MAX674ESA is a series voltage reference from Analog Devices that delivers a fixed 10V output with a ±0.15% initial tolerance — no external resistor divider needed to set the voltage, which simplifies the BOM and removes one drift source from the analog chain. The 15 ppm/°C temperature coefficient means the output shifts by 150 µV over a 10°C change — a consideration for precision measurement systems that see thermal cycling in an industrial enclosure.
Noise and drift in the signal chain
Input voltage range spans 13V to 33V, so it runs cleanly from a 24V industrial rail or a regulated 15V supply, with headroom for ripple on the bus.
Active lifecycle and industrial temperature grade
Note the RoHS compliance status: this part is marked RoHS non-compliant, which means it uses leaded solder terminations — a factor for assemblies that must meet EU RoHS exemptions or legacy solder processes.
8-SOIC footprint and procurement note
Supplied in bulk (not tape-and-reel), so the procurement quantity is per-piece rather than a reel increment — useful for prototype builds or low-volume production where a full reel would overstock.