LM224W数据手册ST中文资料规格书

描述 Description

These circuits consist of four independent, high gain operational amplifiers with frequency compensation implemented internally. They operate from a single power supply over a wide range of voltages.
Operation from split power supplies is also possible and the low-power supply current drain is independent of the magnitude of the power supply voltage.

特性 Features

Wide gain bandwidth: 1.3 MHz
Input common mode voltage range includes ground
Large voltage gain: 100 dB
Very low supply current/amplifier: 375 µA
Low input bias current: 20 nA
Low input voltage: 3 mV max
Low input offset current: 2 nA
Wide power supply range:Single supply: 3 V to 30 V
Dual supplies: ±1.5 V to ±15 V