OPA847 amplifier equivalent, voltage-feedback operational amplifier.
q HIGH GAIN BANDWIDTH: 3.9GHz q LOW INPUT VOLTAGE NOISE: 0.85nV/√Hz q VERY LOW DISTORTION:
–105dBc (5MHz) q HIGH SLEW RATE: 950V/µs q HIGH DC ACCURACY: VI.
q HIGH DYNAMIC RANGE ADC PREAMPS q LOW NOISE, WIDEBAND, TRANSIMPEDANCE
AMPLIFIERS q WIDEBAND, HIGH GAIN AMPLIFIERS q LOW.
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 saving is critical, the OPA847 also includes an optional power shutdown pi.
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