OPA656 Datasheet (Texas Instruments) - FET-Input Operational Amplifier

OPA656, FET-Input Operational Amplifier

The OPA656 combines a wideband, unity-gain stable, voltage-feedback operational amplifier with a lownoise junction gate field-effect transistor (JFET) input stage to offer an ultra high dynamic-range amplifier for transimpedance applications and high-speed data acquisition front-ends.

Extremely low

OPA656 Features

* Wide bandwidth:

* Gain-bandwidth product: 230MHz

* Unity-gain bandwidth: 550MHz

* Large-signal bandwidth (2VPP): 150MHz

* High precision:

* Input offset voltage: 600μV (maximum)

* Input offset voltage drift: 6μV/°C (maximum)

* Input v