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ADR380
PRODUCTION2.048 V Bandgap Voltage Reference
- Part Models
- 1
- 1ku List Price
- Starting From $0.92
Part Details
- Initial accuracy: ±5 mV/±6 mV maximum
- Initial accuracy error: ±0.24%/±0.24%
- Low TCVOUT: 25 ppm/°C maximum
- Load regulation: 70 ppm/mA
- Line regulation: 25 ppm/V
- Wide operating ranges
- 2.4 V to 18 V for ADR380
- 2.8 V to 18 V for ADR381
- Low power: 120 μA maximum
- High output current: 5 mA
- Wide temperature range: −40°C to +85°C
- Tiny 3-lead SOT-23 package with standard pinout
The ADR380 and ADR381 are precision 2.048 V and 2.500 V band gap voltage references featuring high accuracy, high stability, and low power consumption in a tiny footprint. Patented temperature drift curvature correction techniques minimize nonlinearity of the voltage change with temperature. The wide operating range and low power consumption make them ideal for 3 V to 5 V battery-powered applications.
The ADR380 and ADR381 are micropower, low dropout voltage (LDV) devices that provide a stable output voltage from supplies as low as 300 mV above the output voltage. They are specified over the industrial (−40°C to +85°C) temperature range. The ADR380 / ADR381 are available in the tiny 3-lead SOT-23 package.
Documentation
Data Sheet 1
Frequently Asked Question 1
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
|---|---|---|---|
| ADR380ARTZ-REEL7 | 3-Lead SOT-23 |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
|
Feb 4, 2010 - 10_0009 Halogen Free Material Change for SOT_23 Products |
||
| ADR380ARTZ-REEL7 | PRODUCTION | |
This is the most up-to-date revision of the Data Sheet.
Hardware Ecosystem
| Parts | Product Life Cycle | Description |
|---|---|---|
| Linear Regulators 1 | ||
| LT3040 | RECOMMENDED FOR NEW DESIGNS | 20V, 200mA, Ultralow Noise, Ultrahigh PSRR Precision DAC/Reference Buffer |
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