特性 Features

n 1?4 supply current of a LM148: 200 μA/Amplifier (max)

n Low input bias current: 50 pA (max)

n High gain bandwidth: 1 MHz

n High slew rate: 1 V/μs

n Low noise voltage for low power

n Low input noise current

n High input impedance: 1012Ω

n High gain: 50k (min)