Maxwell Technologies OP400RPFS Low-Power Operational Amplifier – LOT OF 9
The OP400RPFS is a quad low-offset, low-power operational amplifier designed by Maxwell Technologies. It features a RAD-PAK® packaging technology that makes it resistant to radiation, with a typical total dose tolerance of over 100 krad (Si), making it suitable for space missions. It has extremely low input offset voltage (maximum 150µV) and a minimal voltage drift of +1.2µV/°C, guaranteed across a wide temperature range of -55°C to +125°C.
This amplifier consumes very little power, drawing less than 725 µA per amplifier, and is stable even with large capacitive loads (up to 10 nF). It also provides high open-loop gain, with a typical value of 5000V/mV, making it ideal for precise, low-power applications.
This component is particularly valued for its robustness in demanding environments, such as space, where its resistance to radiation and low noise make it highly reliable



