低功耗、低输入偏置电流

The LM124, LM224x and LM324x 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.\n\n Operation from split power supplies is also possible and the low-power supply curr • Wide gain bandwidth: 1.3 MHz \n• Input common mode voltage range includes ground \n• Large voltage gain: 100 dB \n• Very low supply current/amplifier: 375 µA \n• Low input bias current: 20 nA \n• Low input voltage: 3 mV max. \n• Low input offset current: 2 nA \n• Wide power supply range: \n •Singl;

ST

意法半导体

Standard Ground Sense Operational Amplifier

通用标准家族LM358 / 324, LM2904 / 2902是在单芯片中集成了双电路的单片式IC。尤其，工作电压为3[V}～32[V}(单一电源的情况下)，高增益、低功耗是其特点。 ・工作温度范围\n    LM358/324 family : 0[℃]～+70[℃]\n    LM2904/2902 family : -40[℃]～+125[℃]\n・工作电源电压范围宽\n    +3[V]～+32[V] (单电源)\n    ±1.5[V]～±16[V] (双电源)\n・消耗电流少\n・输入、输出都可全振幅工作\n・直流电压增益大\n・输出电压范围宽;

ROHM

罗姆