OPA659IDBVT Datasheet PDF - TI

●The OPA659IDBVT is a 650MHz unity gain stable JFET Input Amplifier with a JFET-input stage to offer an ultra-high dynamic range amplifier for high impedance buffering in data acquisition applications such as oscilloscope front-end amplifiers and machine vision applications such as photodiode transimpedance amplifiers used in wafer inspection. The wide unity-gain bandwidth is complemented by a very high 2550V/µs slew rate. The high input impedance and low bias current provided by the JFET input are supported by the low input voltage noise to achieve a very low integrated noise in wideband photodiode transimpedance applications.

● -78dBc at 10MHz Excellent THD

● 8.9nV/√Hz Low input voltage noise

● 8ns Fast overdrive recovery

● 8ns Fast setting time

● ±1mV Low input offset voltage

● ±10pA Low input bias current

● 70mA High output current

●This IC can be damaged by ESD. We recommend that all ICs be handled with appropriate precautions. Failure to observe proper handling and installation procedures can cause damage.