Productos
REF3020AIDBZR from TI is a 2.048V precision voltage reference in SOT-23-3. +/-0.2% accuracy. 50ppm/C drift. 42uA supply. Tiny 3-pin package.
Principio de funcionamiento
Bandgap voltage reference outputs 2.048V. +/-0.2% initial accuracy. 50ppm/C temperature drift. 42uA supply current. No external capacitor needed. SOT-23-3 for minimal board space. Ideal for ADC reference.
Pin Description
| Pin | Nombre | Función |
|---|---|---|
| 1 | VIN | 2.2-5.5V input |
| 2 | GND | Suelo |
| 3 | VOUT | 2.048V output |
Aplicaciones
- ADC/DAC voltage reference
- Precision analog circuits
- Portable instrumentation
Alternative Models
| Fabricante | Número de pieza | Notas |
|---|---|---|
| TI | REF3030AIDBZR | 3.0V version |