IncThe LT1028CS8#PBF is an Ultra Low Noise Op Amp produced by Analog Devices Inc. It is a precision amplifier featuring low distortion and noise, as well as excellent precision and stability. It is capable of operating over a wide temperature range from -40 to +125°C and provides a suitable solution for high-performance audio, medical, test and measurement applications.The LT1028CS8#PBF has a wide power supply range of 5-25V, and a low quiescent current consumption of 2.5mA. It also features wide open-loop gain up to 120 dB, with a maximum output voltage swing of 30Vpp rail-to-rail into 600 O. The op amp offers a low offset voltage of 2.5mV and a low input bias current of 500pA, combined with low input noise of 8nV/vHz at 1kHz. Additionally, it supports a low voltage noise density of 1.7nV/vHz. This precision amplifier is featured in an 8-lead MSOP package, making it suitable for compact designs.