The output signal is proportional to the integral of the input signal: Integral circuit The output signal is proportional to the differential of the input signal: Differential circuit 1) First-order R...
PCIE4.0 is not even in use yet, but 5.0 is already out, and PCIe5 has directly increased the speed to 32.0GT/s, a big step forward. How can we keep up with the pace of PCIe technology changes and unde...
Now I have such a problem. When I used AD before, I could directly copy and paste the pcb package to another pcb package interface to compare the package size. But in Mentor Graphics, why can't I move...
The era of the "new four trends" of automobiles, represented by intelligence, electrification, networking, and sharing, is accelerating the rapid evolution of automotive industry technology and archit...
GSM system is the abbreviation of Pan-European Digital Cellular Mobile Communication Network. It is the most mature digital mobile communication system currently developed. It is now renamed "Global...[Details]
For intelligent driving, cars collect environmental data through more and more sensors and cameras. In order to analyze this data to identify objects, track their movements and predict their behavi...[Details]
The excellent performance of TDA2030A has made it popular for more than ten years. Many active speakers, mid-range amplifiers and subwoofers with luxurious appearance also use TDA2030. TDA2030A...[Details]
The G20 summit ended, and China and the United States agreed to restart negotiations. Trump promised that during the negotiations between the two countries, the United States would not impose new tar...[Details]
The ATmega48/88/168 has an on-chip bandgap reference that can be used for brownout detection or as an input to an analog comparator or ADC. The startup time of the voltage reference may affect its o...[Details]
On September 22, TSMC confirmed that seven employees were fired for serious violations of work regulations. TSMC stated that the personnel who were fired this time seriously violated work regulatio...[Details]
introduction
Fuel cells can be traced back to the technology invented by William Grove in 1839 when he conducted a reverse electrolysis reaction of water. As for its real practical...[Details]
Automotive power ICs cover a wide range, including IC application systems and functional components of automotive electronics. They all have a main function, which is to supply, transform or driv...[Details]
This design replaces an electromechanical switch with a capacitive sensor button (circular or square pad on a PCB). The PIC12CXXX MCU is well suited for this application, and a cheap, fully electro...[Details]
A new report from Semio Research predicts that global semiconductor sales will only fall by 0.22% in fiscal 2020. The company's research shows that despite the global economic downturn caused by the ...[Details]
(Image source: Silicon Labs official website) According to foreign media reports, Silicon Labs, a supplier of in-vehicle radio solutions, has launched a new hybrid SDR (software defined radio) t...[Details]
Are you distracted by the noise caused by the many appliances in your home? TI's newest brushless DC motor driver, using trapezoidal and field-oriented control, can reduce appliance noise by 3.3 dB...[Details]
introduction
In the power grid system, the circuit breaker is one of the core components. To ensure performance, the mechanical characteristics of the circuit breaker must be kept within a cer...[Details]
The figure shows the precision zero adjustment circuit of the operational amplifier. In some applications, the amplifier offset voltage is required to be small, and the offset voltage is not affected...[Details]
Analogue and Mixed Signal
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