CN210745113U - 多通道模拟信号采集电路及电子设备 - Google Patents
多通道模拟信号采集电路及电子设备 Download PDFInfo
- Publication number
- CN210745113U CN210745113U CN201922006750.0U CN201922006750U CN210745113U CN 210745113 U CN210745113 U CN 210745113U CN 201922006750 U CN201922006750 U CN 201922006750U CN 210745113 U CN210745113 U CN 210745113U
- Authority
- CN
- China
- Prior art keywords
- analog
- circuit
- analog switch
- sensors
- channel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Analogue/Digital Conversion (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201922006750.0U CN210745113U (zh) | 2019-11-18 | 2019-11-18 | 多通道模拟信号采集电路及电子设备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201922006750.0U CN210745113U (zh) | 2019-11-18 | 2019-11-18 | 多通道模拟信号采集电路及电子设备 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN210745113U true CN210745113U (zh) | 2020-06-12 |
Family
ID=70980914
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201922006750.0U Active CN210745113U (zh) | 2019-11-18 | 2019-11-18 | 多通道模拟信号采集电路及电子设备 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN210745113U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113514502A (zh) * | 2020-04-10 | 2021-10-19 | 中国石油化工股份有限公司 | 多维度多参量气体传感器及其制备方法、气体检测方法 |
CN114362754A (zh) * | 2022-03-21 | 2022-04-15 | 成都凯天电子股份有限公司 | 一种多通道模拟量信号采集处理系统 |
-
2019
- 2019-11-18 CN CN201922006750.0U patent/CN210745113U/zh active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113514502A (zh) * | 2020-04-10 | 2021-10-19 | 中国石油化工股份有限公司 | 多维度多参量气体传感器及其制备方法、气体检测方法 |
CN114362754A (zh) * | 2022-03-21 | 2022-04-15 | 成都凯天电子股份有限公司 | 一种多通道模拟量信号采集处理系统 |
CN114362754B (zh) * | 2022-03-21 | 2022-06-07 | 成都凯天电子股份有限公司 | 一种多通道模拟量信号采集处理系统 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN210745113U (zh) | 多通道模拟信号采集电路及电子设备 | |
CN213094182U (zh) | 一种具有自校准功能的数据采集设备 | |
EP1146648A2 (en) | Delta sigma analog-to-digital converter | |
TWI659199B (zh) | 整合溫度感測器裝置及其操作方法 | |
CN110141217B (zh) | 无线心电图机 | |
TW201243368A (en) | Temperature compensation resistor testing circuit and method thereof | |
CN103914189B (zh) | 一种互电容检测电路 | |
CN108270410B (zh) | 一种带宽与增益多级可调的程控放大器及控制方法 | |
CN110375876B (zh) | 一种igbt温度检测电路及方法 | |
JPS6223934B2 (zh) | ||
CN204947889U (zh) | 一种可实现多传感器数据通信兼容的控制系统 | |
US7675447B1 (en) | Low-cost and noise-insensitive motion detector | |
US10401434B2 (en) | Semiconductor device, battery monitoring device, and voltage detection method of battery cell | |
CN110207840B (zh) | 一种检测电路 | |
US20230299438A1 (en) | Error signaling on a separate output pin of a battery monitoring system | |
CN101771347A (zh) | 电源供应器控制电路及运用于其中的电压感测方法 | |
CN105159206B (zh) | 模拟量外设接口 | |
CN113741240A (zh) | 一种模拟量输出通道扩展电路 | |
KR20150129657A (ko) | 단일 와이어 아날로그 출력 센서 아키텍처 | |
CN209343232U (zh) | 兼容电阻型信号和电压型信号的输入采集电路 | |
CN210041777U (zh) | 一种具有一阶滤波及电路时间常数校准功能的电路结构 | |
CN212060929U (zh) | 一种支持多输入模式的新型输入输出复用设备 | |
CN210089883U (zh) | 一种温度采样电路 | |
KR101441324B1 (ko) | 경사형 아날로그-디지털 변환기 | |
US20180196089A1 (en) | Configurable smart sensor systems |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210219 Address after: Room 703, block a, Shenzhen Aerospace Science and Technology Innovation Research Institute building, no.6, South Science and technology 10 road, high tech Zone, Yuehai street, Nanshan District, Shenzhen, Guangdong 518000 Patentee after: SHENZHEN TAIXINYUAN INTELLIGENT TECHNOLOGY Co.,Ltd. Address before: 1003, 10th floor, block D, Shenzhen Institute of aerospace technology innovation building, no.6, South Science and technology 10 road, high tech South District, Nanshan District, Shenzhen, Guangdong 518000 Patentee before: SHENZHEN H & T HOME ONLINE NETWORK TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20211228 Address after: B1601, Shenzhen national engineering laboratory building, No.20, Gaoxin South 7th Road, high tech Zone community, Yuehai street, Nanshan District, Shenzhen, Guangdong 518000 Patentee after: Shenzhen shuliantianxia Intelligent Technology Co.,Ltd. Address before: Room 703, block a, Shenzhen Aerospace Science and Technology Innovation Research Institute building, no.6, South Science and technology 10 road, high tech Zone, Yuehai street, Nanshan District, Shenzhen, Guangdong 518000 Patentee before: SHENZHEN TAIXINYUAN INTELLIGENT TECHNOLOGY CO.,LTD. |
|
TR01 | Transfer of patent right |