ISL28217中文资料40V Precision Low Power Operational Amplifiers数据手册Renesas规格书

描述 Description

The ISL28217 is a very high precision amplifier featuring low noise vs. power consumption, low offset voltage, low bias current, and low temperature drift making it the ideal choice for applications requiring both high DC accuracy and AC performance. The combination of precision, low noise and small footprint provides users with outstanding value and flexibility relative to similar competitive parts. Applications for these amplifiers include precision active filters, medical and analytical instrumentation, precision power supply controls, and industrial controls. The ISL28217 dual op amp is offered in 8 Ld SOIC, MSOP and TDFN packages. Additionally, the device is offered in standard pin configurations and operates across the extended temperature range from -40 °C to +125 °C.

特性 Features

• Low input offset voltage: ±50µV, maximum
• Superb offset voltage TC: 0.6µV/°C, maximum
• Input bias current: ±1nA, maximum
• Input bias current TC: ±5pA/°C, maximum
• Low current consumption: 440µA
• Voltage noise: 8nV/Hz
• Wide supply range: 4.5V to 40V
• Operating temperature range: -40 °C to +125 °C
• Small package offerings in single, dual and quad
• Pb-free (RoHS compliant)
• No phase reversal

应用 Application

• Precision instruments
• Medical instrumentation
• Power supply control
• Active filter blocks
• Thermocouples and RTD reference buffers
• Data acquisition