[导读]lm358内部电路图: lm358内部电路图:
The LM258 series is made using two internally compensated, two–stage operational amplifiers. The first stage of each consists of differential input devices Q20 and Q18 with input buffer transistors Q21 and Q17 and the differential to single ended converter Q3 and Q4. The first stage performs n...
【题目】如图1所示是小明设计的光控装置的部分电路,其中LM358是集成运算放大器,内部结构及输人输出逻辑关系见图2表格。请完成以下任务:+12V8RR100k3V+82v
1. LM358简介 1内部频率补偿 2直流电压增益高(约100dB) 3单位增益频带宽(约1MHz) 4电源电压范围宽:单电源(3—30V); 5双电源(±1.5一±15V) 6低功耗电流,适合于电池供电 7低输入偏流 8低输入失调电压和失调电流 9共模输入电压范围宽,包括接地
lm358内部电路图 lm358中文资料参数pdf The LM258 series is made using two internally compensated, two–stage operational amplifiers. The first stage of each consists of differential input devices Q20 and Q18 with input buffer transistors Q21 and Q17 and the ...