Rad-Hard Operational Amplifiers and Comparators

ST's portfolio of QML-V qualified rad-hard operational amplifiers for aerospace applications include low-noise, low-power and high-speed devices, all guaranteed up to 300 krad.

Offering very good performance inside many applications such as communication satellites and space data acquisition systems, ST's rad-hard op amps are available with single- and dual-ranging supply voltages from 3 to 16 V. They feature low power consumption, precision and very high-speed capability up to 1 GHz.

ST's space-qualified op amps are manufactured using our rad-capable 0.25 µm CMOS and BiCMOS (SiGe) proprietary technologies.