LM2902N, Счетверенный операционный усилитель малой мощности …The LM2902N is a quad independent high-gain frequency-compensated Operational Amplifier designed specifically to operate from a single supply or split supply over a wide range of voltages., Internal frequency compensation, Common-mode input voltage range includes ground, allowing direct sensing near ground, 0.8mA Typical low supply-current drain independent of supply voltage, 3mV Typical input offset voltage, 2nA Typical input offset current, 20nA Typical input bias current, 100V/mV Typical open-loop differential voltage amplification
