资 源 简 介
HA-2640 and HA-2645 are monolithic operaTIonal amplifierswhich are designed to deliver unprecedented dynamicspecificaTIons for a high voltage internally compensateddevice. These dielectrically isolated devices offer very lowvalues for offset voltage and offset current coupled withlarge output voltage swing and common mode input voltage.For maximum reliability, these amplifiers offer uncondiTIonaloutput overload protecTIon through current limiting and a chiptemperature sensing circuit. This sensing device turns theamplifier “off”, when the chip reaches a certain temperaturelevel.These amplifiers deliver ±35V common mode input voltagerange, ±35V output voltage swing, and up to ±40V supplyrange for use in such designs as regulators, power supplies,and industrial control systems. 4MHz gain bandwidth and5V/μs slew rate make these devices excellent componentsfor high performance signal conditioning applications.Outstanding input and output voltage swings coupled with alow 5nA offset current make these amplifiers excitationdesigns.
