The principle of the most significant bits digital decoder-13 bits DAC is described in detail, and the gain controlled amplifier is theoretically analysed.
详细叙述了高位数字译码器13位DAC的工作原理,并对可变增益放大器作了理论分析。
With corresponding models how the matching errors and output resistance of current source affect the NL, SNDR and SFDR of DAC is analyzed and simulated in detail.
利用相应的高层次模型,详细分析并仿真了电流源匹配误差和电流源输出阻抗对DAC的非线性误差nl、信号噪声失调比SNDR、无杂波动态范围SFDR的影响。
These stub functions implement the standard Linux DAC policy.
这些桩函数实现标準Linuxdac策略。
This time the signal generator and more software-based, is essentially a microprocessor on the DAC program control, you can get all kinds of simple wave.
这时期的信号发生器多以软件为主,实质是采用微处理器对DAC的程序控制,就可以得到各种简单的波形。
The circuit is of judgement intelligence, and can be made of high - precision controller if the decoding display device, ADC and DAC circuits ate added.
该逻辑电路具有判断智能,若配置译码显示器、ADC和DAC电路,就能构成高精度的控制器。
Specify the location and name for the extracted DAC package.
指定提取的DAC包文件的路径和文件名。
If a user doesn't have DAC permissions on object and having Domain privilege do not allow the user to access that object through the subject.
如果用户不具备对某个对象的DAC权限,那么只拥有Domain特权是不能使该用户通过此主题访问到该对象。
DAC mechanisms determine what a program can do based only on the identity of the user running the program and ownership of objects like files.
dac机制只是根据运行程序的用户的身份和文件等对象的所有者来决定程序可以做什么。
This paper presents a DAC dynamic test instrument which display DAC output waveform of any division open loop VHF number generator used in the broadband oscilloscope.
本文介绍了以开环数字高频振蕩发生器将DAC输出阶梯波的任一部分,在宽带示波器上显示出来的动态测试设备。
The DAC further includes a plurality of macro cells with each controlled by one bit of the first thermometer code.
所述DAC进一步包括多个宏单元,每个宏单元由所述第一温度计码的一个位所控制。
If you are driving long cables, or are driving several DACs (parallel DAC for example), it is good practice to buffer the data signal.
如果你用长电缆,或驱动(例如并行DAC)几个数模转换器,对于缓沖区中的数据信号它是很好的做法。
So to run with a single amp section you need the DAC to be single ended and to run the noise shapers at much higher rates to reduce your filtering requirements.
要同单端放大部分一起工作,DAC必须是单端的,且整形滤波必须处于非常高的频率以减少滤波需求。
The new building wraps around two sides of the DAC building, providing a new urban presence along Market Street.
新大楼包围着DAC大楼的两侧,带给沿商业街新的城市姿态。
Traditional access control models, including MAC model and DAC model, have no longer been able to meet the security need of contemporary systems.
传统的访问控制模型——MAC模型和DAC模型,已远不能满足当代系统安全的需要。
In this paper, a testing standard for the static properties of ADC and DAC and its measuring technology are introduced.
本文介绍了我国adc、DAC静态特性国家测量标準装置和它的测量技术。