Gainsil Semiconductor Technology (Shanghai) Co., Ltd. (Gainsil for short) is located in Zhangjiang High-Tech Park, known as China's "Silicon Valley". It is a high-tech company focusing on the research and development, manufacturing and sales management of high-performance and high-quality chips. The company's products connect the real analog world with the virtual digital world and are widely used in: communication networks, consumer electronics, multimedia, industrial automatic control, instrumentation, LCD display, automotive electronics, wearables, Internet of Things and many other fields. The company is market-oriented, innovation-driven, and customer-oriented, providing cost-competitive semiconductor boutique chip solutions for domestic and foreign customers.
Frequency response is also commonly called frequency characteristics. Frequency response or frequency characteristics is a technical indicator to measure the ability of an amplifier circuit to adapt t...
1. Selection of pull-up resistor for MCU You can see that when the resistor R1=10k in the reset circuit, RST is high level, and when R1=50, RST is low level. It is obvious that when R1=10k, it is wro...
Want to know how to assess the lifecycle of your GaN product? This blog post includes an instructional video to help you analyze and determine GaN thermal considerations in your product designs.
Do yo...
1. Heater control
In the "Water Temperature Control System (1997 C)" competition, the heater is powered by AC220V, and the heater (temperature) is controlled by relays or bidirectional thyristors. The...
Inductance refers to the intensity of the current that can be induced when a coil moves in a magnetic field. The unit is "Henry" (H). It also refers to the components made using this property.
...[Details]
2. Basic situation of embedded industry companies
The following survey is aimed at the development status of many product R&D companies in the embedded industry, which is closely related to techn...[Details]
Is it normal for stepper motors to heat up? What is the general temperature range?
1. The principle of motor heating:
All kinds of motors we usually see have iron cores and winding coils...[Details]
The frequency changes. When assembling, the pins of the components should be welded as short as possible, the shell should be made of metal material, and connected to the ground wire of the circui...[Details]
Many beginners are confused about EMI design . In fact, I was the same at the beginning. But after doing several designs, I gradually gained some experience.
First of all, you must have a clear con...[Details]
The design of clock frequency division circuit
for the receiving end of high-speed serial transceiver system is discussed
. Through the analysis of the working principle of twisted ring coun...[Details]
introduction
PIN pads are widely used in finance, telecommunications, membership cards and many other fields. There are three main types of interfaces for PIN pads on the market: PS2, serial port a...[Details]
introduction
Polarization controller is an important optical device, which is widely used in the field of optical fiber communication and sensing. In actual use, the half-wave voltage o...[Details]
ON Semiconductor launches simulation tools to help accelerate time-to-market for complex power electronics applications Industry-leading PLECS models and system-level simulation for soft/hard switc...[Details]
The most effective way to solder SMDs is drag soldering. If you are familiar with drag soldering, you can basically use a soldering iron + rosin to complete the soldering of all SMDs.
Before weldin...[Details]
Input signal amplification and shaping circuit
For a sine wave signal with a relatively small output amplitude, to measure its frequency, it must first be amplified and shaped to transform it in...[Details]
State-of-the-art analog-to-digital converters (ADCs) are capable of accepting differential input signals, allowing the entire signal path from the sensor to be fed to the ADC as a differential sign...[Details]
Thermistors are a type of sensitive components, which are divided into positive temperature coefficient thermistors (PTC) and negative temperature coefficient thermistors (NTC) according to their t...[Details]
Inverting AC Amplifier
See the attached diagram for the circuit. This amplifier can replace transistors for AC amplification and can be used for preamplification of amplifiers, etc. The circuit doe...[Details]
In digital circuit experiments, several instruments and meters are needed to observe experimental phenomena and results. Commonly used electronic measuring instruments include multimeters, logic pens...[Details]
Analog electronics
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