OPA653 amplifier equivalent, jfet-input amplifier.
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*2 HIGH BANDWIDTH: 500 MHz (G = +2 V/V)
* HIGH SLEW RATE: 2675 V/µs (4-V Step)
* EXCELLENT THD:
–71dBc at 10 MHz
* LOW INPUT VOLTAGE NOI.
* TEST AND MEASUREMENT FRONT-END
* HIGH-INPUT IMPEDANCE PROBES
* DATA ACQUISITION CARDS
* OSCILLOSCOPE I.
The OPA653 combines a very wideband voltage-feedback operational amplifier with a JFET-input stage with internal gain setting resistors to achieve an ultra-high, dynamic-range amplifier for fixed gain of +2-V/V or
–1-V/V applications..
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