Dual-channel difference amps boast fast, accurate measurement

摘要

Designed for applications that require extremely fast and precise measurement without compromising signal fidelity, such as avionics, industrial process controls, and high-performance audio equipment, the 10-MHz AD8270 and 12-MHz AD8273 dual-channel difference amplifiers are claimed to be three times faster than competing parts. In addition, the AD8270 features a 30-V/us slew rate, which is nearly three times better than the nearest competitive difference amplifier, while the 25-V/us slew rate of the AD8273 is more than 1.5 times higher than other amplifiers.