Operational Amplifier DIY

A circuit board that allows you to create gain setting and filter (e.g., 3rd order Sallen-Key type)

Required op-amp circuit characteristics can be created using 0603(inch) size chip CR components

*Please use this product with sufficient margin in terms of electrical characteristics.

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[Electrical characteristics]

• Operating voltage: DC3-5V(±10%)

• Operating current: 4.4mA typical (load drive current is required separately)

• Maximum output current: 125mA

• Gain Bandwidth 220MHz

• Slew rate 170V/us

• Rail-to-rail output (within 50mV of each rail)