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[问答]

PSoC 4 BLE支持PGA吗?

PSoC 4 BLE支持PGA(可编程增益放大器)吗?我在PSoC创建者4中找不到PGA组件。
但是,我从PSoC 4 PSoC 4XX7BLE家庭数据表中发现以下描述:可编程片上系统(PSoC)数据表。
PSoC 42X7BLE有四个OPAPS(两个PSOC 41X7BLE)带有比较器模式,这允许大多数常见的模拟功能在片上执行,消除外部组件。PGAs、电压缓冲器、滤波器、跨阻放大器和其它功能可以通过外部无源器件实现,节省功率、成本和空间。
那么,如何在PoSO 4 BLE设备中使用PGA呢?

以上来自于百度翻译


     以下为原文
  Does PSoC 4 BLE supports PGA (programmable gain amplifier) ? I cannot find the PGA component in the PSOC Creator 4.0.

But I find the following description from PSoC 4 PSoC 4XX7_BLE Family Datasheet - Programmable System-on-Chip (PSoC) Datasheet.pdf :
     PSoC 42X7_BLE has four opamps (two for PSoC 41X7_BLE) with comparator modes, which allow most common analog functions to be performed on-chip, eliminating external components. PGAs, voltage buffers, filters, transimpedance amplifiers, and other functions can be realized with external passives saving power, cost, and space.

So How can I use the PGA in the PSoC 4 BLE device?


回帖(2)

李恩佳

2018-11-20 16:50:42
……可实现外部无源节能,节省成本,节省空间。
关于william hill官网 有几点建议,我只发现:
http://Cultual.CyPress .com /Meals/SO 71139 71139

以上来自于百度翻译


     以下为原文
  ...can be realized with external passives saving power, cost, and space...
There were several suggestions on the forum, I found  this only:
https://community.cypress.com/message/71139#71139
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解欣

2018-11-20 16:58:55
引用: chenzhenbo1984 发表于 2018-11-20 13:21
……可实现外部无源节能,节省成本,节省空间。
关于william hill官网 有几点建议,我只发现:
http://Cultual.CyPress .com /Meals/SO 71139 71139

谢谢你

以上来自于百度翻译


     以下为原文
  Thank you
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