circuit design books

small, high efficiency, small size, light weight, wide voltage regulation range, but its circuit structure is more complex, high failure rate. It works by increasing the internal chip through the switching tube (its frequency and timing capacitance), energy storage inductance and capacitance for a short period of time charge and discharge to the load to provide power (inductor can choose a large point) to output continuous DC voltage, another uo=1.25

Basic knowledge of circuit design Basic knowledge of circuit design (I)Basic knowledge of circuit design (1)-ResistanceThe blocking effect of the conductive body on the current is called resistance, expressed by

The following mainly through the use of NPN transistor switching circuit design, PNP transistor switching circuit similar to NPN.First, the transistor switch circuit design feasibility and necessity Feasibility: The person who used the transistor is clear, transistor has a c

DDR2 Circuit DesignHigh-speed large-capacity cache is an essential hardware in high-speed big data applications. At present, the use of a wide range of high-speed large-capacity memory in FPGA system has a classical low-speed single data rate of SDRAM memory, and high-speed dual-rate DDR, DDR2, DDR3 type SDRAM memory, The DDR series of memory all require the FPGA chip has the corresponding hardware circuit

0 IntroductionWith the widespread popularization and application of embedded system, UART (Universal asynchronous Receiver Transmiller) is widely used as a serial data transmission method. The UART allows full-duplex communication on a serial link. Serial Peripherals to Rs 232-c Asynchronous serial interface is typically implemented using a dedicated integrated circuit, the UART. Common serial interface chips such as 8250, 8251, NS16450, etc., can ach

understanding of technology, do not tangle with the product implementation methods. ØEncourage storytelling:Stories are the best way to help designers understand users. ØAvoid induced problems:Typical induction problem: Will you use this function? In general, the user will give a meaningless positive answer. I borrowed this book from Zhe tu, but I found that《About face 2.0"And, of courseChinese TranslationAlso, I borrowed a copy of it. I have never read this book similar to the industry bible,

Pay attention to the following basic items for the current loop: 1. If you use strip, try to bold it. If the Grounding Connection on the PCB is to be considered, the design should be as rough as possible. This is a good rule of thumb, but you must know that the minimum width of the ground wire is the valid width from this point to the end. Here the "end" refers to the farthest point from the power connection end. 2. Ground loop should be avoided

Agilent GoldenGate 2015.1 circuit Design Simulation Win/linuxKeysight Technology has released its Goldengate software to simulate, analyze and validate the latest version of the solution for large-scale rfic circuit design. Keysight eesof EDA GoldenGate 2015.1 provides the purposeNew enhancements for Silicon rfic desig

Online Design System for Ship Circuit Diagram Based on java web and. net activex plug-in and visio, activexvisio 1. Main objectives of the system: 1. Online circuit diagram design and circuit equipment selection; 2. online processing of Engineering Computing involved in

Recently, I want to buy a few books on. NET and design patterns, just csdn on the Dearbook on the next, finishing a few of these more classic books. Some of the English versions of the books cannot be found inside. The price refers to the non-VIP members of the prices, that is, ordinary members of the price.Microsoft.

I will upload my new book "self-writing processor" (not published yet). Today is the eighth article. I try to write this article every Thursday. 2.7 Circuit Design Example In this section, we will design a simplified processor command acquisition circuit, through which we can use the example to understand the use of T

013 Chengdu high frequency circuit and system technology seminar complete topics announcement covering microwave circuit,Radar System,High-Frequency Communication System Chengdu, June 6, 2013-microwave RF network (www.mwrf.net), an industry portal focusing on microwave, RF, and wireless technologies) the 2013 Chengdu high frequency circuit and system technology

SPECTRUM.MICRO-CAP.V11.0.1.3.FULL.UPDATE.ONLY.WIN32_64 2CD Integrated analog/digital circuit design editing, blending and simulation software for sketching and environmental simulationsSpectrum.micro-cap v9.0.6.1 1CD (analog software for integrated analog/digital circuit design editing, blending and sketching and envir

Fritzing is a set of software designed for PrintedCircuitBoard printed circuit boards. It is a tool especially intended for designers, artists, researchers, and amateurs. Like Processing and Arduino, Fritzing developers design this software in the spirit of openness, simplicity, and sharing. Fritzing is a simple and easy-to-use software operation interface, this allows users to easily

 UDQM, LDQM: Data input and output shielding pin.Used to control output buffering in read mode and to mask input data in write mode.LDQM,UDQM these signal lines are for byte access and half-word access, LDQM control low eight-bit, UDQM control high eight-bit, so when to write in bytes, the high eight-bit screen off.This paper introduces the addressing principle of SDRAM before the design of SDRAM circuit

maximum value. Overshoot refers to the first peak or valley value of the signal jump, which is the additional voltage effect above or below the reference ground level;Edge Delay We also become a step, the hook phenomenon, the danger is mainly caused by a false trigger.Undershoot refers to the next valley or peak of a signal's transition. Overshoot and undershoot are unfavorable factors, too large overshoot voltage often long-term impact will cause damage to the device, as shown in. A severe und

1. Positive Feedback and negative feedback of the amplifier. In circuit design, the negative feedback is drawn into positive feedback. From the derivation of the principle formula, the results should be the same, but the measurement process will find that, the output end of positive feedback is always from 11 ~ Between 12 V (the power supply voltage of the amplifier is +-12 V). This is because the input and

Icsp Interface Circuit Online serial programming icsp is one of the features of the PIC microcontroller.ProgramDirectly burn it into a single-chip microcomputer, and conduct online serial programming and debugging on the single-chip microcomputer. There are only five lines of the icsp interface circuit, which are VPP, VDD, VSS, PGD, and PGC in sequence. their connection with the PIC microcontroller is as

Install the Open Source PCB printed circuit board design software Fritzing in Ubuntu Fritzing is a set of software for designing Printed Circuit boards (Printed Circuit Board), especially for designers, artists, researchers and amateur players. Like Processing and Arduino, Fritzing developers

Fifth chapter combinational Logic circuit design 5.1-Gate Circuit 5.2 Encoder 5.3 Priority Encoder 5.4 Decoder 5.5 Multi-Channel Selector 5.6 Numeric Comparator 5.7 Addition device In the previous chapters, we introduced VHDL language statements, grammar and the use of VHDL language design hardware