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ADR34xx Series Voltage References
Low cost, high precision, micro power voltage references from Analog Devices
ADI's ADR3425 and ADR3450 series of low cost, high precision, micro power voltage references feature ±0.1% initial accuracy and 8 ppm/°C maximum temperature coefficient in a small SOT23-6 package. This new family of precision references uses ADI's proprietary DigiTrim® technology to deliver simultaneously tight output voltage accuracy and low temperature coefficient. Its advanced design further improves the device's low output voltage hysteresis and delivers class-leading long-term drift, which contributes to system stability and reliability. Furthermore, a low operating current of only 100 µA (maximum) facilitates usage in low-powered devices, while its low output noise helps maintain signal integrity in critical signal processing systems.
- ±0.1% initial accuracy (max.)
- 8 ppm/°C temperature coefficient (max.)
- Very stable long term drift characteristics
- Output current: +10 mA source / -3 mA sink
- Low quiescent current: 100 µA (max.)
- Low dropout voltage: 250 mV @ 2 mA
- Low output noise <18 µVpp @ 2.5 V
- Compact SOT23-6 package
- AEC-Q100 qualification for automotive uses
- Precision data acquisition systems
- High resolution data converters
- Industrial instrumentation
- Medical devices
- Automotive controls
- Battery-powered devices
ADR34xx
| Image | Manufacturer Part Number | Description | Available Quantity | Price | ||
|---|---|---|---|---|---|---|
 |  | ADR3425ARJZ-R2 | IC VREF SERIES 0.1% SOT23-6 | 2266 - Immediate | $4.63 | View Details |
| | ADR3450ARJZ-R2 | IC VREF SERIES 0.1% SOT23-6 | 108 - Immediate | $4.63 | View Details |
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