BUY TCA280A https://www.utsource.net/itm/p/1246153.html
GENERAL PURPOSE TRIGGER CIRCUIT
The TCA280A is a dual operational amplifier from Infineon Technologies. It is a monolithic integrated circuit with two independent, high-gain, internally frequency-compensated operational amplifiers. Features: Wide supply voltage range: 3V to 32V Low quiescent current: 2.5mA High input impedance: 10GΩ Low input bias current: 10nA High output current: 20mA High slew rate: 0.7V/μs Low offset voltage: 2mV Low offset current: 5nA High common-mode rejection ratio: 90dB Applications: Active filters Instrumentation amplifiers Voltage followers Differential amplifiers Signal conditioning Pulse shaping Timing circuits Data acquisition systems Motor control (For reference only)