The design is based on hand-held oscilloscope AT89S52 as the core, through the front end signal conditioning circuits, and 8-bit AD7821KR conversion chip, the signal correctly sampling the continuous signal discrete.
基于6个网页-相关网页
d conversion chip d转换芯片
power conversion chip 电源转换芯片
level conversion chip 电平转换芯片
modulus conversion chip 模数转换芯片
photoelectric media conversion chip 光电介质转换芯片
conversion ic chip 转换芯片
This design has selected the newest power conversion chip (AS1117) and communications chip (SP3223E), which design is simple, and use is convenience.
设计中选用了一种最新的电源转换芯片(as1117)和2 3 2通信芯片(SP3 2 2 3e)，它们设计简单，应用方便。
The general intelligent controller for building automation system (BAS) is composed of AT89S52 and RS232 interfaces, modulus conversion chip, dynatron and NE4100 gateway etc.
楼宇自动化用智能控制器由at89s52、RS232接口、模数转换芯片、三极管及NE4100网关等组成。
The system also adopts 16-bit conversion chip ADS8364 of TI company which realizes transformation of multi-channel signals simultaneously and guarantees the isochronism of data collected.
系统中还采用了TI公司的16位A／D转换芯片ADS8364，能实现多通道的同时转换，保证采集的数据具有同时性。
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