BUY TL082 https://www.utsource.net/itm/p/1315387.html
JFET-Input Dual Operational AmplifierJFET
Package Type: SOP-8 Manufacturer: Texas Instruments / STMicroelectronics Description: The TL082 is a high-speed JFET-input operational amplifier family with a true single-supply capability. It features low input bias current, low offset voltage temperature coefficient, and high input impedance. Features: - True single-supply operation - Low input bias current - Low offset voltage temperature coefficient - High input impedance Applications: - Signal processing - Waveform generation - DC gain blocks - AGC circuits - Buffer amplifiers - Video amplifier differentiators - Active filters (For reference only)