REF1933
REF1933 is Voltage References manufactured by Texas Instruments.
- Part of the REF1925 comparator family.
- Part of the REF1925 comparator family.
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Reference Design
REF1925, REF1930, REF1933, REF1941
SBOS697A
- SEPTEMBER 2014
- REVISED JANUARY 2017
REF19xx Low-Drift, Low-Power, Dual-Output, VREF and VREF / 2 Voltage References
1 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 ppm/°C (max) from
- 40°C to 85°C
- 7 ppm/°C (max) from
- 40°C to 125°C
- Microsize Package: SOT23-5
- Low Dropout Voltage: 10 m V
- High Output Current: ±20 m A
- Low Quiescent Current: 360 μA
- Line Regulation: 3 ppm/V
- Load Regulation: 8 ppm/m A
2 Applications
- Digital Signal...