REF2025 Datasheet - Texas Instruments

REF2025 2 Voltage References

Applications with only a positive supply voltage often require additional stable voltage in the middle of the analog-to-digital converter (ADC) input range to bias input bipolar signals. The REF20xx provides a reference voltage (VREF) for the ADC and a second highly-accurate voltage (VBIAS) that ca.

REF2025 Features

* Two outputs, VREF and VREF / 2, for convenient use in single-supply systems

* Excellent temperature drift performance:

* 8 ppm/°C (maximum) from

* 40°C to 125°C

* High initial accuracy: ±0.05% (maximum)

* VREF and VBIAS tracking overtemperature:

REF2025-etcTI.pdf