Microchip Technology, Inc. 1.5 MHz, Dual Zero-Drift Op Amp TC913B%20AUTO-ZERO%20OP%20AMP

TC913 is a monolithic, auto-zeroed operational amplifier. Elimination of the external capacitors allows the designer to increase reliability, lower cost and simplify design by lowering parts count. Since the TC913 is an auto-zeroing op amp, input offset voltage is very low. More important, there is almost zero drift with time. This eliminates production line adjustments, as well as periodic calibration. Notable electrical characteristics are low supply current (650 µA,typical), single-supply operation (7V to 16V), low input offset voltage (15 µV typical), low noise (<11 µVP-P, typical, for a 10 Hz bandwidth) and fast recovery from saturation without the use of external clamp circuitry. This device is supplied in 8-pin plastic DIP and plastic SOIC packages. It is pin compatible with bipolar, CMOS, JFET and other chopper-stabilized op-amps using the industry-standard 741 pinout. Additional Features Dual Amplifier 1.5 MHz Gain Bandwidth Product Operating Voltage 7.0V to 16V Single and Split Supply Commercial Temperature Range