مدار مجتمع (آی سی) آی‌سی مدیریت توان (پی‌ام‌آی‌سی) ولتاژ مرجع

Product Attributes

Introduction

LHR30XX is a product family featuring low noise, low drift, and ultra-high accuracy voltage references. These references support both sink and source current, with excellent line and load regulation performance. Proprietary design techniques achieve outstanding temperature drift (3ppm/°C) and high accuracy (0.05%). Combined with ultra-low noise, these characteristics make the LHR30XX series an ideal choice for high-precision data acquisition systems.

Features

• Low tempco: High grade: 3 ppm/°C (max), Standard grade: 8 ppm/°C (max)
• High accuracy: High grade: 0.05% (max), Standard grade: 0.1% (max)
• Low noise: 1.5μVp-p/V
• Excellent long-term stability: 50ppm/1000 hrs (typ) first 1000 hours (MSOP8L), 25ppm/1000 hrs (typ) subsequent 1000 hours (MSOP8L)
• High output current: ±10mA

Applications

• Precision data acquisition systems