AD9859芯片资料
FEATURES400 MSPS internal clock speedIntegrated 10-bit DAC32-bit tuning wordPhase noise ≤ –120 dBc/H...
FEATURES400 MSPS internal clock speedIntegrated 10-bit DAC32-bit tuning wordPhase noise ≤ –120 dBc/H...
Cortex-M3 技术参考手册 Cortex-M3是一个32位的核,在传统的单片机领域中,有一些不同于通用32位CPU应用的要求。谭军举例说,在工控领域,用户要求具有更快的中断速度,Cortex-M...
NEC 16位MCU参考手册 The 78K0R/IC3 is a 16-bit single-chip microcontroller that uses a 78K0R CPU core and ...
This application report discusses the design of non-invasive optical plethysmographyalso called as p...
数字时钟应用资料 单片计算机即单片微型计算机。(Single-Chip Microcomputer ),是 集CPU ,RAM ,ROM ,定时,计数和多种接口于一体的微控制器。他体积小,成本低,功能...
本文介绍了一种基于单片机的健身车转速测量系统。该系统具有电路简单、使用方便等特点。文中详细介绍了该系统的工作原理,并且给出了它的硬件原理图和软件设计程序框图。关键词:转速 单片机 测量ABSTRACT...
自动检测80C51串行通讯中的波特率:本文介绍一种在80C51 串行通讯应用中自动检测波特率的方法。按照经验,程序起动后所接收到的第1 个字符用于测量波特率。这种方法可以不用设定难于记忆的开关,还可以...
The TRS232E is a dual driver/receiver that includes a capacitive voltage generator to supply TIA/RS-...
The main oscillator allows either a crystal or single-ended input clock signal. Cost-sensitiveapplic...
The MAX3243E device consists of three line drivers, five line receivers, and a dual charge-pump circ...