[size=4]The reasons for the failure of chip inductors are mainly manifested in five aspects, namely, failure caused by solder resistance, solderability, poor soldering, open circuit on the machine, ma...
"Foreign Electronics and Communications Textbook Series: Microelectronic Circuit Design (4th Edition)" covers the basic knowledge required for microelectronic circuit design and is mainly composed of ...
I. Basic Information of Counterfeit Products
Sample name: RS-232 interface chip
Manufacturer: MAXIM
Specification model: MAX202-CES+
Package: SO-16
Batch No.: 14092. Information Sources
User inspectio...
RC π-type filter resistor and capacitor value ---Some people say that according to experience, 2πfR or 2πfc or 2πfl is less than (switching frequency 1M) * 1/5 or 1/10? In the formula, f is the switch...
[i=s]This post was last edited by shijizai on 2019-8-27 15:20[/i]1. How does the differential mode capacitor in the above figure suppress differential mode interference?
2. The saying on the Internet ...