探测电路由全差分运算放大器和仪表放大器组成。
Detecting circuit consists of a fully differential operational amplifier and an instrument amplifier.
它包含一个精密的仪表放大器，滤波输出和内置激发供应。
It contains a precision instrumentation amplifier, filtered output and a built-in excitation supply.
模拟输入电路包含模拟多路复用器，仪表放大器，以及采样保持电路。
The analog input circuitry contains the analog multiplexer, the instrumentation amplifier, and the sample-and-hold circuitry.
采用应变计作为压力敏感元件，采用集成仪表放大器对微信号进行放大。
A strain gauge is used as a pressure sensor and an integrated instrument amplifier is used as amplify signals.
否则，传感器电容和放大器的输入偏置电流电阻，对仪表放大器的信号施加相位偏移。
Otherwise, the sensor's capacitance and the amplifier's input-bias-current resistors impose a phase shift on the signal you apply to the instrumentation amplifier.
介绍了一种基于TMS320F 2812DSP、仪表放大器的传感器数据采集系统的设计。
This paper introduces a kind of design based on TMS320F2812 DSP and IN-AMP in sensor data collection system.
没有反馈电阻的仪表放大器提供精确增益，无论增益多大，放大器的同向和反向输入端提供高输入阻抗。
An instrumentation amplifier offers precise gain without feedback resistors, and, at any value of gain, it provides high input impedances at its noninverting and inverting inputs.
AD623可以取代分立式仪表放大器设计，在极小的空间中提供出色的线性度、温度稳定性和可靠性。
The AD623 replaces discrete instrumentation amplifier designs and offers superior linearity, temperature stability, and reliability in a minimum of space.
介绍了由数控电位器、仪表放大器以及单片机构成的激光焊监测系统信号处理电路的工作原理及实用电路。
The principle and circuit of monitoring system in laser welding are introduced in this article, which consist of numeric control potentiometer, instrumentation amplifier and SCP for data processing.
本应变测量系统由仪表放大器ad623和电压电流变送器XTR115构成，实现弱信号放大和电流环信号传输。
The measuring system is composed of instrumental amplifier AD623 and transmitter XTR115 to amplify weak signal and transmit current loop signal.
仪表放大器电路以其高输入阻抗、高共模抑制比、低漂移等特点在传感器输出的小信号放大领域得到了广泛的应用。
Instrumental amplifiers with high input impedance, high CMRR and low drift are widely used in the small signal amplifying field.
LTC 6915是具有14级可编程增益的仪表放大器，采用轨对轨输出，其增益可通过串行或并行接口方便设置。
The LTC6915 is a precision programmable gain instrumentation amplifier with rail - to - rail output. The gain can be programmed to 14 levels through a parallel or serial interface.
输入失调电流是两个差动输入端的基极输入电流，当两个输入端的源阻抗不相等时，它可引起仪表放大器的失调误差。
Input offset current is the difference between the two input bias currents and this leads to offset errors in in-amps when source resistances in the two input terminals are unequal.
这些设计方案分别基于运算放大器、仪表放大器以及集成一体化的传感器信号调理器等集成电路，分别满足不同档次的产品要求。
These solutions respectively base on ICs of Op Amp, instrumental Amp and full-integrated sensor signal conditioner, meet different-level products requirements.
本文研究了几种常用仪表放大器电路结构，发现多需通过激光调阻技术来提高电 阻网络的匹配精度以达到高的共模抑制比。
The fact that most of these topologies need laser-trimming technique to improve the match precision to reach high CMRR is found after investigating several instrumentation amplifier topologies.
本文研究了几种常用仪表放大器电路结构，发现多需通过激光调阻技术来提高电 阻网络的匹配精度以达到高的共模抑制比。
The fact that most of these topologies need laser-trimming technique to improve the match precision to reach high CMRR is found after investigating several instrumentation amplifier topologies.
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