Wideband, Current Feedback OPERATIONAL AMPLIFIER With Disable
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چکیده
The OPA681 sets a new level of performance for broadband current feedback op amps. Operating on a very low 6mA supply current, the OPA681 offers a slew rate and output power normally associated with a much higher supply current. A new output stage architecture delivers a high output current with minimal voltage headroom and crossover distortion. This gives exceptional single-supply operation. Using a single +5V supply, the OPA681 can deliver a 1V to 4V output swing with over 100mA drive current and 150MHz bandwidth. This combination of features makes the OPA681 an ideal RGB line driver or single-supply ADC input driver. The OPA681’s low 6mA supply current is precisely trimmed at 25°C. This trim, along with low drift over temperature, OPA681
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