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Tailor your signal chain with confidenceADR130
PRODUCTIONPrecision Series Sub-Band Gap Voltage Reference
Part Details
- Initial accuracy
- A Grade: ±0.70% (maximum)
- B Grade: ±0.35% (maximum)
- Maximum temperature coefficient
- A Grade: 50 ppm/°C
- B-Grade: 25 ppm/°C
- CLOAD = 0.1 μF to 1 μF
- Output current: +4 mA/−2 mA
- Low operating current: 80 µA (typical)
- Output noise: 6 µVp-p @ 1.0 V output
- Input range: 2.0 V to 18 V
- Temperature range: −40°C to +125°C
- Tiny, Pb-free TSOT-23 package
The ADR130 is the first family of tiny, micropower, low voltage, high precision voltage references in the industry. Featuring 0.35% initial accuracy and 25 ppm/°C of temperature drift in the tiny TSOT-23 package, the ADR130 voltage reference only requires 80 μA for typical operation. The ADR130 design includes a proprietary temperature drift curvature correction technique that minimizes the nonlinearities in the output voltage vs. temperature characteristics.
Available in the industrial temperature range of −40°C to +125°C, the ADR130 is housed in a tiny TSOT-23 package.
For 0.5 V output, tie SET (Pin 5) to VOUT (Pin 4). For 1.0 V output, tie SET (Pin 5) to GND (Pin 2).
All Members of the ADR130 | ||||
Model | VOUT | Accuracy | Tempco | 1K Price |
ADR130A | 0.5/1.0V | ±3.5mV | 50ppm/°C | $0.97 |
ADR130B | 0.5/1.0V | ±1.75mV | 25ppm/°C | $1.60 |
APPLICATIONS
- Battery-powered instrumentation
- Portable medical equipment
- Communication infrastructure equipment