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MOSFET 的代码
常用电平转换方案.txt
(1) 晶体管+上拉电阻法
就是一个双极型三极管或 <mark>MOSFET</mark>,C/D极接一个上拉电阻到正电源,输入电平很灵活,输出电平大致就是正电源电平。
(2) OC/OD 器件+上拉电阻法
跟 1) 类似。适用于器件输出刚好为 OC/OD 的场合。
(3) 74xHCT系列芯片升压 (3.3V→5V)
凡是输入与 5V TTL 电平兼容的 5V CMOS 器件都可以用作 3. ...
ana_dig.ewb
Electronics Workbench Circuit File
Version: 5
Charset: ANSI
Description:
"Interfacing an Opamp output and a switch to a digital input. The Opamp output drives the gate through an N-Enh-Mosfet."
ana_dig.ewb
Electronics Workbench Circuit File
Version: 5
Charset: ANSI
Description:
"Interfacing an Opamp output and a switch to a digital input. The Opamp output drives the gate through an N-Enh-Mosfet."
ana_dig.ewb
Electronics Workbench Circuit File
Version: 5
Charset: ANSI
Description:
"Interfacing an Opamp output and a switch to a digital input. The Opamp output drives the gate through an N-Enh-Mosfet."