In this system, high precision thermocouple digital converter chip MAX6675 is adopted.
系统采用了高精度热电偶数字转换器芯片MAX6675。
According to the type of chip selected in the 485 converter and the type of the 485 device.
要根据485转换器内芯片选用的类型和485设备芯片选用的类型来判别的。
The Railway Signal Process System which has a lot of advantages such as real time and anti- jamming consists of the core DSP chip TMS320C2812 and the external A/D converter TLC2574.
采用DSP芯片TMS320C2812为核心器件，结合外部A/D转换器TLC2574，组成机车信号处理系统，具有实时性和抗干扰性等优点。
To reduce the power dissipation and chip size of digital calibration circuits of pipelined analog-to-digital converter (ADC), a new statistics-based background calibration technique is presented.
为了降低流水线模数转换器中数字校准电路的规模和功耗，提出了一种新的基于信号统计规律的后台数字校准技术。
The ADS1256 of TI Corp was used as AD convertion chip. ADS1256 is an AD converter for industry application with the excellent performance of low noises and high speed.
AD转换芯片采用德州仪器（TI）公司的ADS1256，其是德州仪器公司推出的具有一流低噪声、高速度的业界最高性能工业用模数转换器。
A dictate converter has been designed by using chip computer 89c51, serial extended chip 8251, interrupted extended chip 8259, and so on.
采用89c51单片机，串口扩展芯片8251、中断扩展芯片8259等器件设计了一种指令格式转换器。
It USES FPGA as its main control chip. The FPGA comprises a spike generator, a serial-to-parallel converter and some multiplexers.
采用FPGA作为主控芯片，在FPGA内部设计了刺激脉冲发生器，多路选择器和串并转换器。
The DSP sends out the phase shifting control signal and then that amplified by IR2110 chip. It can realize ZVS of the full bridge converter main power switch by the phase shifting drive control.
由DSP发出移相控制信号并经芯片IR 2110驱动放大，在移相驱动信号的控制下可以实现全桥变换器主功率开关的ZVS。
This paper describes an AC frequency conversion servo system which is composed of single chip and converter and designs a digital PID adjuster.
介绍了应用单片机和变频器组成的数字式变频交流伺服系统及数字PID调节器设计。
In order to meet the requirements, a current-mode boost DC-DC converter with current sensing technology on chip is designed in this thesis.
为了适应市场需求，本文分析设计了一种带片上电流感应技术的电流模式升压DC - DC变换器。
The control core of frequency converter composed of the single chip microcomputer AT89C51 and sine PWM chip HEF4752, the main circuits and flow charts are given also.
使用AT 89 C 51单片机和HEF4752正弦pwm信号专用芯片作为变频部分的控制核心，给出了主要部分电路原理图和软件流程图。
The VITA 25K sensor also features a 10-bit on-chip analog-to-digital converter (ADC) for digital output and on-chip timing control for easy application development.
在VITA25K型传感器还具有一个10的数字输出，易于应用开发的片上时序控制位片上模拟到数字转换器（ADC）。
The control core of frequency converter composed of the single chip microcomputer AT89C51 and sine PWM chip SLE4520, the main circuits and flow charts are given also.
使用AT 89 C 51单片机和SLE4520正弦pwm信号专用芯片作为变频部分的控制核心，给出了主要部分电路原理图和软件流程图。
This system mainly contains a single chip, a signal converter, a synchronous circuit and a pulse magnifier circuit.
系统主要由单片机、信号变送器、同步电路、脉冲放大电路组成。
Based on analysis of principle of AC motor speed adjusting through frequency converter, the system of AC motor speed remote regulation by means of MSP430 single-chip microcomputer is explained.
通过对交流电机调速以及变频器的原理分析，确定了利用单片机对交流电机实行遥控控制的方法。
The QAM modulation based on single chip computer and A/D converter is finally presented.
最后分析了采用单片机和D/A变换器实现的QAM调制解调方法。
This article puts forward a plan to control the four-quadrant converter system by using a kind of single-chip microcomputer: 8098, and gives the testing waveform.
提出采用8098单片微机控制四象限变流器的方案，并给出了试验波形。
The AD9218 is a dual 10-bit monolithic sampling analog-to-digital converter with on-chip track-and-hold circuits. The product is low cost, low power, and is small and easy to use.
AD9218 功能框图AD9218是一款双核10位单芯片采样模数转换器（ADC），内置片内采样保持电路，具有低成本、低功耗、小尺寸和易于使用等特性。
An on-chip LO buffer to drive the transmit up converter further reduces system complexity.
片内LO缓冲器用来驱动发送上变频器，进一步降低了系统的复杂性。
The AD9446 is a 16-bit, monolithic, sampling analog-to-digital converter (ADC) with an on-chip track-and-hold circuit. It is optimized for performance, small size, and ease of use.
AD 9446是一款16位单芯片采样模数转换器(adc)，内置一个片内采样保持电路，专门针对高性能、小尺寸和易用性进行了优化。
The AD9446 is a 16-bit, monolithic, sampling analog-to-digital converter (ADC) with an on-chip track-and-hold circuit. It is optimized for performance, small size, and ease of use.
AD 9446是一款16位单芯片采样模数转换器(adc)，内置一个片内采样保持电路，专门针对高性能、小尺寸和易用性进行了优化。
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