The INA111AUE4 is a high speed FET-input Instrumentation Amplifier uses a current-feedback topology providing extended bandwidth (2MHz at G=10) and fast settling time (4us to 0.01% at G=100). A single external resistor sets any gain from 1 to over 1000. Offset voltage and drift are laser trimmed for excellent DC accuracy. The amplifier's FET inputs reduce input bias current to under 20pA, simplifying input filtering and limiting circuitry.
(EN)
