Proteus 是目前最好的模拟单片机外围器件的工具，真的很不错。可以仿真51 系列、AVR，PIC 等常用的MCU 及其外\\r\\n围电路（如LCD，RAM，ROM，键盘，马达，LED，AD/DA，部分SPI 器件，部分IIC 器件，...）
上传时间： 2013-08-20
上传用户：吾学吾舞
< FPGA数字电子系统设计与开发实例导航> 一书的代码，FPGA数字电子系统设计与开发实例导航,用硬件描述语言编写的，I2C,UART,USB，VGA，CAN-BUS，网络等等的书籍配套原代码。。。。\r\n使用方法：\r\n1.拷贝到硬盘。\r\n2.用ISE创建项目，分别加入各个代码文件，即可。
上传时间： 2013-08-31
上传用户：CHINA526
有关Atmega8的protues的仿真部分，除前言外共六部分：\r\n1.基本IO的学习Led部分；\r\n2.基本IO：按键部分；\r\n3.外部中断；\r\n4.定时，计数器；\r\n5.串口通信；\r\n6.IIC通信。\r\n\r\n我是老杨，该文档的作者，这份文档是在学习单片机的时候写的，没有把计划写的写完，但这是当时写的最全的一份了。
上传时间： 2013-09-26
上传用户：喵米米米
Proteus6.7是目前最好的模拟单片机外围器件的工具，真的很不错。可以仿真51系列、AVR，PIC等常用的MCU及其外围电路（如LCD，RAM，ROM，键盘，马达，LED，AD/DA，部分SPI器件，部分IIC器件，...） 其实proteus与multisim比较类似，只不过它可以仿真MCU！
上传时间： 2013-09-29
上传用户：swz13842860183
The LTC®3414 offers a compact and efficient voltage regulatorsolution for point of load conversion in electronicsystems that require low output voltages (down to 0.8V)from a 2.5V to 5V power bus. Internal power MOSFETswitches, with only 67mW on-resistance, allow theLTC3414 to deliver up to 4A of output current with efficiencyas high as 94%. The LTC3414 saves space by operatingwith switching frequencies as high as 4MHz, enabling theuse of tiny inductors and capacitors.
上传时间： 2014-01-03
上传用户：dongbaobao
When a system designer specifies a nonisolated dc/dc powermodule, considering the needed input voltage range isequally as important as considering the required performanceattributes and features. Generally, nonisolated moduleshave either a narrow or a wide input voltage range. Narrowinputmodules typically have a nominal input voltage of3.3, 5, or 12 V. For systems that operate from a tightlyregulated input bus—such as those that do not use batterybackup—a narrow-input module is often adequate sincethe input remains fairly stable.Offering greater flexibility, wide-input modules operatewithin a range of 7 to 36 V, which includes the popular12- or 24-V industrial bus. This enables a single module tobe used for generating multiple voltages. These modulesare ideal for industrial controls, HVAC systems, vehicles,medical instrumentation, and other applications that usea loosely regulated distribution bus. In addition, systemspowered by a rectifier/battery charger with lead-acidbattery backup almost always require wide-input modules.System designers who choose power supplies may wantto take a close look at the latest generation of wide-inputdc/dc modules.
标签： Wide-input modules offer dc
上传时间： 2014-12-24
上传用户：dragonhaixm
广州致远电子有限公司近期推出了系列的工业级微功率DC-DC电源模块，能够广泛应用于低频模拟电路，大功率IGBT驱动,纯数字电路,模拟前端隔离电路,RS232/RS485/D422隔离通讯接口，CAN-BUS隔离通讯接口，运算放大器电源和手持便携仪表等多种场合。其全面性与成熟可靠的设计，可以解决用户在电源和模拟前端部分设计中所遇到的较多难题，并可以节省开发时间，使用户的产品更快推出市场.
上传时间： 2013-10-17
上传用户：妄想演绎师
Demonstration circuit 1562A is an engineering toolto design and evaluate the LTC699X-X family ofTimerBlox circuits. The center section of the boardcontains a pre-configured TimerBlox function.DC1562A comes in twelve timing function variationsas outlined in Table 1.Surrounding the center board is a ”playground”prototyping area. The prototyping area has padsfor Dip-8, S8, MS8, or S6 packages with breadboarding connections to each pin and two convenientpower buses and ground bus surrounding theentire area. This area is for conditioning signals tocontrol the timer function and for adding loads controlled in time.
上传时间： 2013-10-18
上传用户：如果你也听说
瑞萨单片机程序，很好使
上传时间： 2013-11-05
上传用户：com1com2
IIC总线汇编程序，用led显示程序的发送和接收，方便调试。
上传时间： 2014-07-11
上传用户：kxw404582151
