Dear community member, The “Analog and audio” topic is no longer supported on the ST community. The legacy content is available only by the read-only basis. If you have any requests regarding "Analog and audio” topics, check the alternative support ...
请问如何购买STA309A评估板？你们提供技术文档支持吗？Translation to EN: How can I buy the STA309A evaluation board? Do you provide technical documentation support?
Hi Team, @Peter BENSCH I want to process PWM HART signals of 1.2 KHz/2.2KHz. Will the op-amp TSX631A be suitable for this application which is having a bandwidth of 200 KHz? Regards,Sreejith R Nair
Hi,@Peter BENSCH In the datasheet of ST LMV321ILT op-amp, it is stated that minimum voltage supply span is 2.7V and maximum supply span is 6V. Can you suggest whether LMV321ILT can be used with 3.3V or an alternate that is both pin to pin and 3.3V co...
Could you advise me if there are an explanation of the energy loss seen on the Sic mounted on the PCB which is higher than the energy loss on the Datasheet .Thanks ,
Hello,Is there a TDA7294 spice model? I am an engineering student doing my Bachelor's audio project and would help me in the development of the project.Best,João Santos
Need to replace this. I'm assuming the one on the left is toast just from a visual inspection. Can someone tell me which specific version I need to get? I'm not sure if the "EZ605" designator means anything. Any suggestions are appreciated. Thanks! ...
Hi, I hope finding an answer this is my first time asking you. So, I'm trying to build a CLASS_D AMPLIFIER with codec (STA309A). This codec has 8 input channels for serial AUDIO and I want to play more channels for the codec's inputs but the I2S can...
Dear all, the first of all thanks for let me leave a message in this post.We have a schematic circuit, with the LM324 it works but with the LM358 doesn´t work. It gives the correct voltage in both chips in the output, I connect a relay solid state fr...
Hi, I made a circuit for the TDA7292 with a simple power supply as shown in the brochure. The standby and off functions work well, but the low tones become distorted when I increase the volume more. The circuit works with 12VDC. Is it because more DC...
please help to provide the SGS report of TSC200IST for Goertek