BUY OP27 https://www.utsource.net/itm/p/140082.html
Low-Noise, Precision Operational Amplifier
The OP27 is an operational amplifier (Op Amp) from Analog Devices. It is a low power, precision operational amplifier with a wide gain bandwidth product and low offset voltage. The OP27 has an input voltage noise density of 10 nV/√Hz, a gain bandwidth product of 1 MHz, a total harmonic distortion of -92 dB and a low offset voltage. The OP27 is an ideal choice for precision DC and AC signal conditioning, industrial process control applications, and medical instrumentation. This versatile, high-performance device is available in a variety of packages, including SOT-23, MSOP, and DIP. The OP27 is also compatible with a wide range of supply voltages, offering excellent performance from ±5V single power supplies and ±15V dual power supplies.
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