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精密转换器专区
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AD669数模转换芯片输出始终为0,引脚电压正常,驱动程序简单,求指导
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AD669数模转换芯片输出始终为0,引脚电压正常,驱动程序简单,求指导
wangang
on Aug 23, 2016
AD669数模转换芯片输出始终为0,电路为Datasheet中推荐电路,求参考驱动程序
0
cnhtzxb@163.com
on Aug 24, 2016 6:20 AM
over 4 years ago
先测测基准电压是否有,是否正常。然后按数据手册的资料编程就应该没有问题了。
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