analog-to-digital converter

The AD7693 is a16-bit, successive approximation analog-to-digital converter ( ADC) that operates from a single power supply, VDD.

AD7693是一款16位、逐次逼近型模数转换器（ADC），采用单电源（VDD）供电。

It's a part of Sigma-delta analog-to-digital converter, which converts the analog signal to digital domain.

它是Sigma-Delta模数转换器的一部分, 主要实现基带中模拟信号到数字信号的转化.

For analog inputs , any absolute voltage value above which the analog-to-digital converter cannot distinguish a change.

不能区别其变化的超范围的绝对电压值.

For quite a long time, successive approximation register analog-to-digital converter ( SAR ADC) has got extensive applications since it features low power dissipation and small chip area.

逐次逼近型模数转换器（SAR ADC）因其功耗低、面积小等特点，长期以来获得了广泛的应用。

The device includes circuit of the analog signal regulating , AD converter, data transmitting and VXI interfacing.

充分结合了VXI消息器基接口的优点, 实现了高速数据采集 、 数据的快速和模块灵活控制三者的结合.

The analog-to-digital converter transforms the incoming real-valued process signals into their digital equivalents.

模数转换器,用于将输入的真实过程信号转换成对应的数字信号.

The analog data path between the connector and the analog ? to? digital converter analog input subsystem.

在模拟输入子系统中,模数转换器与连接器之间的 模拟数字 信道.

The analog-to-digital converter is a performance critical component in these applications.

而模拟 - 数字转换器在这些应用中扮演着重要的角色.

FIG. 1 schematically illustrates the input stage of a switched capacitor analog to digital converter.

图1示意性地示出基于开关电容器的模数转换器的输入级.

A capacitor self-calibration circuit used in a successive approximation analog-to-digital converter ( SA-ADC) is presented.

设计了一种用于逐次逼近型ADC中的电容自校准电路。

Now demodulator is facing the change which enable analog-to-digital converter activating from in baseband to frequency ( IF ).

目前,卫星通信信号解调器正面临着从现有模拟中频数字基带解调技术向新一代数字 中频 解调技术 的跨越.

One of these constraining factors is self generated noise within the analog to digital converter.

这些制约因素之一是在模数转换器内自生的噪声.