OPA847 voltage-feedback equivalent, wideband / ultra-low noise / voltage-feedback.
z z z z z z z z HIGH GAIN BANDWIDTH: 3.9GHz LOW INPUT VOLTAGE NOISE: 0.85nV/√Hz VERY LOW DISTORTION:
–105dBc (5MHz) HIGH SLEW RATE: 950V/µs HIGH DC ACCURA.
As a voltage gain stage, the OPA847 is optimized for a flat frequency response at a gain of +20V/V and is stable down t.
The OPA847 combines very high gain bandwidth and large signal performance with an ultra-low input noise voltage (0.85nV/ √Hz ) while using only 18mA supply current. Where power savings is critical, the OPA847 also includes an optional power shutdown .
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