Isolation Amplifiers

Broadcom's analog isolation amplifier provides accurate, electrically isolated and amplified representations of voltage and current in a hermetically sealed 8-Pin DIP ceramic package. 
When  analog isolation amplifiers are used with a shunt resistor to monitor the motor phase current in an high speed motor drive, the device will offer superior reliability compared with traditional solutions.
These analog isolation amplifiers work in harsh industrial environments, military (MIL-Std) applications, transportation, medical and life critical systems.