通信網(wǎng)絡
提供通信人的通信網(wǎng)絡、光通信、通信設備商、通信運營商資訊及技術方案，包括通信工程師關于通信設計應用、通信電源、通信芯片、RF/無線、網(wǎng)絡協(xié)議、通信模塊等。
軟件無線電中的A/D技術
討論了軟件無線電系統(tǒng)中的Σ-ΔA/D轉換技術，分析了Σ-Δ A/D轉換器的結構、原理及工作過程。? 關鍵詞：軟件無線電，Σ-ΔA/D轉換器, 通信系統(tǒng)? 1 引言 &nb...
2009-05-05 標簽：無線電 977
TMS320LF2407A與PC多機串行通信的一種典型方法
基于DSP的兩軸高精度穩(wěn)定平臺，介紹了一種TMS320LF2407與PC多機串行通信的軟硬件方案，并對這種方法的優(yōu)缺點進行了討論,提出了一種基于奇偶校驗的校驗數(shù)方法，實踐證明,該方法有...
2009-05-05 標簽：串行通信 1313
基于Verilog HDL描述的10M/100Mbps 以太
利用Verilog語言的特點，搭建測試平臺,能夠靈活地驗證設計模塊。本文提出了一種有效進行功能驗證的方法，從而保證芯片在功能上的有效性和正確性。 關鍵詞：Veri...
2009-05-05 標簽：以太網(wǎng) 1431
雙極性控制數(shù)字放大器-Dual-Polarity Ampli
Abstract: This application note discusses using digital potentiometers for gain control in traditional operational amplifier (op amp) circuits. Examples are given for typical op amp configurations (inverting, non-inverting) where the digit...
2009-05-05 標簽：放大器 776
定制芯片錄音電話-Chip Recorder Customi
Companies usually purchase one type of telephone for all employees. But this means that every ringer has the same sound and when one phone rings, a dozen people pause and look at their telephones. Equally annoying is the absence of a visua...
2009-05-05 標簽：芯片 747
入門濾波器結構-A Beginners Guide to F
Abstract: This article is an excellent introduction to analog filters. It covers the basic first and second order filter types as well as the advantages and disadvantages of passive and active filters. It derives and analyzes the basic biq...
2009-05-05 標簽：濾波器 1412
利用數(shù)字電位器實現(xiàn)數(shù)控低通濾波器
摘要：數(shù)字電位器是一種應用普遍的器件，本文介紹如何使用數(shù)字電位器構建一個可調帶寬的低通濾波器。 ...
2009-05-05 標簽： 726
擴頻時鐘發(fā)生器
摘要：降低電磁干擾(EMI)是電子系統(tǒng)設計人員需要考慮的一個重要因素，擴頻時鐘(CLK)為降低EMI提供了一個有效途徑。本文給出了擴頻CLK的定義和估算EMI抑制性能的簡單公式。所提供...
2009-05-05 標簽：時鐘 1290
LVDS多媒體接口在汽車電子領域的應用前景
摘要：數(shù)據(jù)通信需求的增長造就了多種新型數(shù)據(jù)接口，這些數(shù)據(jù)接口針對不同的應用領域提供相應的電平指標。高數(shù)據(jù)率、高抗干擾性和構造簡單成為開發(fā)這些接口的關鍵要求。...
2009-05-05 標簽：lvds 1134
自動測試設備的預算-Automatic Test Equip
Abstract: The complexity of electronic-device testing varies widely, ranging from the simplest type—manual testing—to the most complex—large-scale automatic test equipment (ATE). In between simple manual testing and large-scale ATE l...
采用Maxim驅動器-比較器-負載(DCL)器件及參數(shù)測量單
摘要：本應用筆記介紹了Maxim新款PMU和DCL產(chǎn)品的功能并利用其特性滿足特定的輸出電流低于2mA或在2mA至50mA范圍的PMU應用。 概述在傳統(tǒng)的半導體自動化測試中，DC...
2009-05-05 標簽：驅動器 535
利用MAX2016測量RF增益
摘要：該應用筆記討論如何利用MAX2016 RF檢測器實現(xiàn)超外差收發(fā)器的增益自動測量。本文比較了三種方案的性能和測量精度：增益測量和校準，具有失調修正的增益測量和具有失調、...
2009-05-05 標簽：MAX2016 699
實現(xiàn)高速信號的接口
摘要：隨著高速信號的普及，迫切需要保證這些信號接口能夠維持正確時序和保真度的措施。上升時間一般在亞納秒級，傳輸延時在納秒級。系統(tǒng)對時序的要求越來越嚴格，如果不...
2009-05-05 標簽：信號 961
電纜損耗對自動測試設備的影響
摘要：目前有許多測試公司設計、制造并銷售引腳數(shù)眾多的自動測試設備(ATE)。這些測試設備具有非常復雜的集成電路，用于驅動設備的每個引腳。一臺測試設備的引腳數(shù)可能多達409...
2009-05-05 標簽：電纜 1355
ESD保護I/O端口-ESD Protection for
Abstract: This application note describes how ESD threatens electronic systems, type of damage inflicted, how ESD is generated, test methods and waveforms used, human body and machine models for testing, IEC compliance levels, contact and ...
2009-05-04 標簽： 1380
Dual-Output SLIC Supply Shares
Abstract: Dual output subscriber line-interface cards (SLIC) flyback power supply using feedback sharing to regulate both outputs. Additional Information: Quick View Data Sheet for the MAX668...
2009-05-04 標簽：SLIC 1439
Tech Tips: Getting the Most fr
Abstract: This application note provides some simple design rules for maximizing the ESD, EMI and general performance of your sensor conditioning IC and system. Guidance on the use of ground planes and decoupling capacitors is provided, to...
2009-05-04 標簽：Sensor 997
Maxim Leads the Way in ESD Pro
Abstract: This application note describes how ESD threatens electronic systems, type of damage inflicted, how ESD is generated, test methods and waveforms used, human body and machine models for testing, IEC compliance levels, contact and ...
2009-05-04 標簽：ESD 706
+12V Input Converter Generates
Additional Information: Quick View Data Sheet for the MAX668 Quick View Data Sheet for the MAX4130 Technical Support: Power...
2009-05-04 標簽：Converter 2487
5V Input Converter Generates -
Additional Information: Quick View Data Sheet for the MAX668 Quick View Data Sheet for the MAX4130 Technical Support: Power...
2009-05-04 標簽：Converter 1970
15V Input Converter Generates
Additional Information: Quick View Data Sheet for the MAX668 Quick View Data Sheet for the MAX4130 Technical Support: Power ...
2009-05-04 標簽：Converter 1550
微小的電荷泵提供高可靠的低成本解決方案，以負參考電壓-Tin
Additional Information: Quick View Data Sheet for the MAX828/MAX829 Technical Support: Power In telecom applications, particularly the rectifier applications (or front-end power supplies), a negative refere...
2009-05-04 標簽：電荷泵 1261
添加診斷能力，以MAX14XX低成本高性能信號調節(jié)器-Add
Abstract: A cost-effective procedure for adding system diagnostic, product diagnostic, output drift check, auto-zeroing capability, etc., to your products which are based on the MAX1478, MAX1452, MAX1455, MAX1457, and MAX1463 family of hig...
2009-05-04 標簽：MAX14XX 728
編輯推薦廠商產(chǎn)品技術軟件/工具OS/語言教程專題
| 電機控制 | DSP | 氮化鎵 | 功率放大器 | ChatGPT | 自動駕駛 | TI | 瑞薩電子 |
| BLDC | PLC | 碳化硅 | 二極管 | OpenAI | 元宇宙 | 安森美 | ADI |
| 無刷電機 | FOC | IGBT | 逆變器 | 文心一言 | 5G | 英飛凌 | 羅姆 |
| 直流電機 | PID | MOSFET | 傳感器 | 人工智能 | 物聯(lián)網(wǎng) | NXP | 賽靈思 |
| 步進電機 | SPWM | 充電樁 | IPM | 機器視覺 | 無人機 | 三菱電機 | ST |
| 伺服電機 | SVPWM | 光伏發(fā)電 | UPS | AR | 智能電網(wǎng) | 國民技術 | Microchip |
| Arduino | BeagleBone | 樹莓派 | STM32 | MSP430 | EFM32 | ARM mbed | EDA |
| 示波器 | LPC | imx8 | PSoC | Altium Designer | Allegro | Mentor | Pads |
| OrCAD | Cadence | AutoCAD | 華秋DFM | Keil | MATLAB | MPLAB | Quartus |
| C++ | Java | Python | JavaScript | node.js | RISC-V | verilog | Tensorflow |
| Android | iOS | linux | RTOS | FreeRTOS | LiteOS | RT-THread | uCOS |
| DuerOS | Brillo | Windows11 | HarmonyOS |
