ISL28208

• Product Introduction

Key features:

Single or dual power supplies, rail-to-rail output, and underground (V) input capability Application scope of rail-to-rail input differential voltage comparators Single power supply voltage range: 3V to 40V Low consumption current (Vs = ±5V): 165μA Low noise voltage: 15.8nV/√Hz Low noise current: 80 fA / √Hz Low input offset voltage: 230μV Exquisite temperature drift Voltage offset training class: typical value of 0.1μV/°C Low input bias current: 13nA is typical Operating temperature range: -40°C to +125°C No phase reversal Description

ISL28108, ISL28208 and ISL28408 are single, dual, and quad low-power precision single-power amplifiers optimized for applications. These devices feature V-rails with a common-mode input voltage range extending below 0.5V, rail-to-rail differential input voltage ranges as a comparison, and rail-to-rail output voltage swings, making them ideal for single-power applications, where ground operation inputs are very important. New features include low offset voltage and low temperature drift, making them ideal for applications requiring high DC precision. A rail-to-rail output stage capable of driving large capacitive loads with ADC outstanding driving performance. The device can operate single or dual power supplies from 3V (±1.5V) to 40V (±20V), as well as ±5V and ±15V. Similar to outstanding value and flexibility, some competitors offer a combination of high precision, low power consumption, and compact size. Applications of these amplifiers, including precision instrumentation, data acquisition, precision power control, and industrial control ISL28108 are available in single 8 LD TDFN packages, SOIC, and MSOP packages. ISL28208 dual amplifiers offer 8 LD TDFN packages as well as MSOP and SOIC packages. 14 LD SOIC packaged ISL28408 available. All devices come with standard pin configurations and operate within the extended stage temperature range from -40°C to +125°C.