Description

The RHR801 is a very high-speed single comparator. It is designed to allow very high rise and fall times while drawing a high noise supply rejection. It uses a high-speed complementary BiCMOS process to achieve its very good speed/power ratio and its high tolerance to radiation. The RHR801 is mounted in a hermetic Flat-8 package.

Features

• Propagation time of 7 ns

• Rise/fall time: 1.1 ns on 10 pF

• Low consumption: 1.4 mA

• Single supply: 3 V to 5 V

• 100 krad high-dose rate

• SEL-free up to 120 MeV.cm²/mg

• SET characterized

Applications

• High-speed timing

• High-speed sampling

• Clock recovery

• Clock distribution

• Phase detectors