The PVR-1520SE uses a proprietary technology that provides a very low drift and low noise +2.048 Volts precision Voltage Reference thatreference. It can operates from a minimum of 2.2 Volts up to a maximum of 5.5 volts input voltages. This reference is one in a family of precision voltage references from DATEL that ranges from 1.024 to 5.0 output volts and has a very low voltage drift coefficient of 15PPM/°C maximum over temperature.This low TC drift along with the precision initial accuracy of 1.0mV max makes the PVR-1520SE the reference of choice for precision data acquisition applications. DATEL offers this converter in a small low cost tiny SOT-23 plastic package fully tested over the operating temperature of -40°C to +125°C with ATE results recorded and stored. The PVR-1520SE is a low cost enhanced Commercial Off-The-Shelf (COTS) devices and is the best choice for Ruggedized, Military, Avionics, Aerospace and Medical applications that does not require Hermetic or full MIL-Standard 883 products.
