Analog Devices Voltage Reference : Can you tell me the temperature coefficient of REF194 (G grade product)?

Analog function IC

The temperature coefficient of REF194 (G grade product) is specified as follows.


±10ppm/°C (typ.), ±25ppm/°C (max.) when -40°C ≤ Ta. ≤ +85°C
-40°C ≤ Ta. ≤ +125°C, ±10ppm/°C (typ.), (maximum not specified)

Experienced FAE
Free consultation is available.

From specific product specifications to parts selection, the Company FAE will answer your technical concerns free of charge. Please feel free to contact us.