低噪声,低压差稳压器的性能验证
In an increasing trend, telecommunications, networking,audio and instrumentation require low noise power supplies.In particular, there is i...
In an increasing trend, telecommunications, networking,audio and instrumentation require low noise power supplies.In particular, there is i...
介绍了采用ATmega48单片机实现三相无刷直流电机控制器的方法。利用Atmega48获得带死区的脉宽调制(PWM)、霍尔传感器的换相处理、正弦驱动信号的产生和电机转速的控制等功能。采用该方法的优点是所需的外围器件少,成本低。 Abstract: The method of 3-p...
All inputs of the C16x family have Schmitt-Trigger input characteristics. These Schmitt-Triggers are intended to always provide proper internal low an...
All inputs of the C16x family have Schmitt-Trigger input characteristics. These Schmitt-Triggers are intended to always provide proper internal low an...
Frequently, voltage reference stability and noise defi nemeasurement limits in instrumentation systems. In particular,reference noise often...