ADR381ART-R2中文资料亚德诺数据手册PDF规格书

GENERAL DESCRIPTION

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.

FEATURES

Initial Accuracy: ±5 mV/±6 mV max

Initial Accuracy Error: ±0.24/±0.24

Low TCVO: 25 ppm/°C max

Load Regulation: 70 ppm/mA

Line Regulation: 25 ppm/V

Wide Operating Range:

2.4 V to 18 V for ADR380

2.8 V to 18 V for ADR381

Low Power: 120 μA max

High Output Current: 5 mA

Wide Temperature Range: –40°C to +85°C

Tiny 3-Lead SOT-23 Package with Standard Pinout

APPLICATIONS

Battery-Powered Instrumentation

Portable Medical Instruments

Data Acquisition Systems

Industrial Process Control Systems

Hard Disk Drives

Automotive