Part Number: TLV320AIC3109-Q1
I used STM32L431 as the master to receive audio signals from TLV320. The test found that the trend of the data is right, as the input becomes larger, the output also becomes larger. But the amplitude of the signal seems to…
Other Parts Discussed in Thread: INA333 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。 https://e2e.ti.com/support/amplifiers-group/amplifiers/f/amplifiers-forum/584143/ina333-single-supply-bridge-amplifier 部件号: INA333 我想在一个3.3V电源上使用INA333作为桥接放大器…
Other Parts Discussed in Thread: PGA300 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。 https://e2e.ti.com/support/data-converters-group/data-converters/f/data-converters-forum/613880/pga300-design-question-about-high-offset-resistive-brid…
在DATASHEET关于VREF介绍,这段话(For optimal performance, VREF should be the same as VA and sourced with a clean source that is bypassed with a ceramic capacitor value of 0.1 μF and a tantalum capacitor of 10 μF. ) 是不是可以理解为VREF可以直接从VA引脚一过来,中间加一个0.1 μF陶瓷电容和一个10…