Datasheet4U Logo Datasheet4U.com

REF1933, REF1925 Datasheet - Texas Instruments

REF1933 Voltage References

Applications with only a positive supply voltage often require an additional stable voltage in the middle of the analog-to-digital converter (ADC) input range to bias input bipolar signals. The REF19xx provides a reference voltage (VREF) for the ADC and a second highly-accurate voltage (VBIAS) that .

REF1933 Features

* 1 Two Outputs, VREF and VREF / 2, for Convenient Use in Single-Supply Systems

* Excellent Temperature Drift Performance:

* 25 ppm/°C (max) from

* 40°C to 125°C

* High Initial Accuracy: ±0.1% (max)

* VREF and VBIAS Tracking over Temperature:

* 6

REF1925-etcTI.pdf

This datasheet PDF includes multiple part numbers: REF1933, REF1925. Please refer to the document for exact specifications by model.
REF1933 Datasheet Preview Page 2 REF1933 Datasheet Preview Page 3

Datasheet Details

Part number:

REF1933, REF1925

Manufacturer:

Texas Instruments ↗

File Size:

2.56 MB

Description:

Voltage references.

Note:

This datasheet PDF includes multiple part numbers: REF1933, REF1925.
Please refer to the document for exact specifications by model.

REF1933 Distributor

📁 Related Datasheet

REF193 Low Dropout Voltage References (Analog Devices)

REF1930 Voltage References (Texas Instruments)

REF191 Low Dropout Voltage References (Analog Devices)

REF191-EP Low Dropout Voltage Reference (Analog Devices)

REF192 Low Dropout Voltage References (Analog Devices)

REF1925 Voltage References (Texas Instruments)

REF194 Low Dropout Voltage References (Analog Devices)

REF1941 Voltage References (Texas Instruments)

TAGS

REF1933 REF1925 Voltage References Texas Instruments