| 1. | The slope of inl is two more times than the slope of dnl
并将此技术用于所设计系统的分布式采样保持电路模块中。 |
| 2. | Detail specification for hybrid microcircuits hsh91 precision dual sample hold amplifier
混合微电路详细规范hsh91型精密双采样保持放大器 |
| 3. | Detail specification for hybrid microcircuits hsh4860 high speed , precision sample hold amplifier
混合微电路详细规范hsh4860型高速精密采样保持放大器 |
| 4. | General principles of measuring methods of sample hold amplifiers for semiconductor integrated circuits
半导体集成电路采样保持放大器测试方法的基本原理 |
| 5. | There are 4 chips of ad684 on the data acquisition board . the most permissible input signals are 16 - channel simultaneously
数据采集卡上有4片采样保持器ad684 ，最多可以同时采集16通道的数据。 |
| 6. | High speed 14 bits 4 channels synchronous a / d converter is also chosen , which can successfully lead to sampling and hold of multiple channels signals
在外围电路的实现上，选取了四通道14位a d转换器，真正实现了各路信号的同步采样保持。 |
| 7. | This hardware can complete 120 million times float operation in one second . the rate of a / d conversion is up to 500ksps and the precision is up to 16 bits
该硬件可以实现每秒120兆次浮点运算，采用一片ltc1608进行a d转换，片内自带采样保持器、分辨率为16位、转换率为500ksps 。 |
| 8. | Reasonable selection of a / d and cpu is very important for sharply shortening the period of sampling and holding , a / d conversion , data transmissions , and final calculation
通过合理选配a / d 、 cpu等参数减少采样保持时间、 a / d转换时间、数据传输时间与cpu计算时间等组成的数据转换过程的总时延，保证了系统的精确度。 |
| 9. | The sample and hold circuit is employed by the bottom plate sampling technique , which could not only cancel the charge injection error but also eliminate the effect of clock feed - through
采样保持电路设计采用了电容下极板采样技术，不仅有效地避免了电荷注入效应引起的采样信号失真，而且消除了时钟馈通效应的不良影响。 |
| 10. | Abstract : this paper introduces a new power factor meter with sample hod circuit and divider and provides basic measurment circuit . experiment result proves the practicality of the power factor meter
文摘:本文介绍了利用采样保持器和除法器实现的功率因数测量仪表，给出了测量电路原理图，实验结果表明了该测量仪表的实用性。 |
