Analog Devices Inc. ADR3425 Micro-Power Voltage References
Analog Devices Inc. ADR3425 Micro-Power Voltage References are low-cost, low-power, high precision voltage references. The ADR3425 feature ± 0.1% initial accuracy, a low operating current, and low output noise in a small SOT23 package. For high accuracy, output voltage and temperature coefficient are trimmed digitally during final assembly using Analog Devices’ proprietary Digi-Trim® technology.
Features
- ± 0.1% initial accuracy
- 8ppm/°C max. temp. coefficient
- −40°C – +125°C operating temperature
- +10mA source/−3mA sink output current
- 100μA (max) low quiescent current
- 250mV @ 2mA low dropout voltage
- <10μVp-p at 1.2V (typical) output noise (0.1–10Hz)
- 6-lead SOT-23
Applications
- Precision data acquisition systems
- Industrial instrumentation
- Medical devices
- Battery-powered devices
Overview
Published: 2022-04-19
| Updated: 2022-04-28