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传感与控制 微电脑型盘面式异常警报电表

特点 精确度0.1%滿刻度 ±1位數 可量測 交直流電流/交直流电压/電位計/傳送器/Pt-100/荷重元/電阻 等信号 显示范围-1999-9999可任意规划 具有异常值与异常次数记录保留功能 异常信号过高或过低或范围內或范围外检测可任意設定 报警继电器复归方式可任意設定 尺寸小,穩定性高 2.主要規格 精确度: 0.1% F.S. ±1 ...
https://www.eeworm.com/dl/562/34324.html
下载: 81
查看: 1079

技术资料 逻辑分析仪1

逻辑分析仪是利用时钟从测试设备上采集和显示数字信号的仪器，最主要作用在于时序判定。由于逻辑分析仪不像示波器那样有许多电压等级，通常只显示两个电压（逻辑1和0），因此设定了参考电压后，逻辑分析仪将被测信号通过比较器进行判定，高于参考电压者为High,低于参考电压者为Low，在High与 Low之间形成数字波形。例如：一 ...
https://www.eeworm.com/dl/847843.html
下载: 8
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电源技术 使用新电源模块改进表面贴装可制造性

The latest generation of Texas Instruments (TI) boardmountedpower modules utilizes a pin interconnect technologythat improves surface-mount manufacturability.These modules are produced as a double-sided surfacemount(DSSMT) subassembly, yielding a case-less constructionwith subcomponents located on b ...
https://www.eeworm.com/dl/505/24440.html
下载: 48
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技术资料 基于SCA100T的某型导弹水平调整装置设计与实现

针对某型导弹水平调整装置体积大、操作繁琐和调整耗时等不足,以SCA100T-D01高精度双轴倾角传感器为基础,采用单片机作为控制器,从外观结构和软、硬件方面重新设计了一种适用于某型导弹的新型高精度、低功耗便携式水平调整装置。经实验对比表明,装置从结构和性能上可以满足该型导弹水平调整需求,具有操作简便、测量精度高、速 ...
https://www.eeworm.com/dl/894683.html
下载: 8
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模拟电子 D类数字输入放大器的简化系统设计

Abstract: This application note describes a new generation of digital-input Class D audio amplifiers that achieve high PSRRperformance, comparable to traditional analog Class D amplifiers. More importantly, these digital-input Class D amplifiersprovide additional benefits of reduced power, complex ...
https://www.eeworm.com/dl/571/20564.html
下载: 21
查看: 1053

模拟电子 将您的微控制器ADC升级至真正的12位性能

  Many 8-bit and 16-bit microcontrollers feature 10-bitinternal ADCs. A few include 12-bit ADCs, but these oftenhave poor or nonexistent AC specifi cations, and certainlylack the performance to meet the needs of an increasingnumber of applications. The LTC®2366 and its slowerspeed versi ...
https://www.eeworm.com/dl/571/21331.html
下载: 100
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电源技术 电阻式温度隔离双输出传送器

特点（FEATURES） 精确度0.1%满刻度（Accuracy 0.1%F.S.） 多种输入输出选择（Wide selection of input/output range） 三线式接线自动补偿线路阻抗效应（3 wire configuration automatically compensate line resistance effects） 宽范围交直流两用电源设计（Wide input range for auxiliary power） 尺寸小，稳定性高（D ...
https://www.eeworm.com/dl/505/23793.html
下载: 35
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电源技术 无需检测电阻的小型DFN封装电路断路器

  Traditionally, an Electronic Circuit Breaker (ECB) comprisesa MOSFET, a MOSFET controller and a current senseresistor. The LTC®4213 does away with the sense resistorby using the RDS(ON) of the external MOSFET. The resultis a simple, small solution that offers a signifi cant lowinserti ...
https://www.eeworm.com/dl/505/24312.html
下载: 42
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电源技术 DN443 2.2V降压型同步控制器

  Many telecommunications and computing applicationsneed high effi ciency step-down DC/DC converters thatcan operate from a very low input voltage. The highoutput power synchronous controller LT3740 is idealfor these applications, converting input supplies rangingfrom 2.2V to 22V to outputs ...
https://www.eeworm.com/dl/505/24323.html
下载: 103
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单片机编程 1A SIMPLE STEP-DOWN SWITCHING

The TL2575 and TL2575HV represent superior alternatives to popular three-terminal linear regulators. Due totheir high efficiency, the devices significantly reduce the size of the heatsink and, in many cases, no heatsink isrequired. Optimized for use with standard series of inductors available from s ...
https://www.eeworm.com/dl/502/31041.html
下载: 92
查看: 1098