OPA2691 amplifier equivalent, quad / low-power / current-feedback operational amplifier.
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UNITY GAIN STABLE BANDWIDTH: 1.5GHz HIGH GAIN OF 2V/V BANDWIDTH: 690MHz LOW SUPPLY CURRENT: 5.8mA HIGH SLEW RATE: 1700V/µsec HIGH FULL-POWER BANDWIDTH: 675M.
can use the OPA694 as a low-power SAW pre-amplifier. Extremely high 3rd-order intercept is provided through 70MHz at muc.
The OPA694 is an ultra-wideband, low-power, current feedback operational amplifier featuring high slew rate and low differential gain/phase errors. An improved output stage provides ±80mA output drive with < 1.5V output voltage headroom. Low supply c.
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