Renesas Electronics Corporation Instrumentation, Op Amps, Buffer Amps ISL28474FAZ

The ISL28474FAZ is a micropower instrumentation amplifier featuring two independent instrumentation amplifiers and two low power precision amplifiers in a single 24-lead QSOP package. It operates on a single supply voltage ranging from 2.4V to 5V and supports rail-to-rail input and output, making it suitable for low-voltage applications. The device is designed for high common-mode rejection, with a typical common-mode rejection ratio (CMRR) of 100 dB, which is beneficial for applications requiring accurate signal amplification in noisy environments. The ISL28474FAZ has a low input offset voltage of 500 ¬µV maximum and a low input bias current of 30 pA, ensuring high precision in signal processing. It is stable at unity gain for the precision amplifier and can achieve a gain of 100 or more for the instrumentation amplifier. The device is suitable for various applications, including industrial process control and medical instrumentation, and is compliant with RoHS standards. The ambient operating temperature range is from -40¬8C to +125¬8C, allowing for use in diverse environmental conditions.