OP27A amplifiers equivalent, low-noise high-speed precision operational amplifiers.
of OP27A and OP27C:
D Maximum Equivalent Input Noise Voltage:
3.8 nV/√Hz at 1 kHz 5.5 nV/√Hz at 10 kHz
D Very Low Peak-to-Peak Noise Voltage at
0.1 Hz to 10 Hz . . . 80 n.
The outstanding characteristics of the OP27 make these devices excellent choices for low-noise amplifier applications r.
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