Posted on April 04, 2016 at 16:53On power up, I want to be able to initialize various registers and also the coefficient RAM to set things like the MIX#1 coefficients, however I found something strange.When the STA311B is released from reset (RESET ...
Posted on April 05, 2016 at 18:58Hello, Does the RESET pin have an internal pull-up? It seems that there's always ''0'' on RESET pin when it's floating on my STA311B... And it sinks up to 15 mA when I'm trying to pull it up to VCC with external res...
Posted on March 30, 2016 at 18:19I'd like to know if the STL62P3LLH6 P-channel MOSFET's Safe Operating Area chart is correct in http://www.st.com/web/en/resource/technical/document/datasheet/DM00105886.pdf. I have been comparing these charts of vari...
Posted on March 24, 2016 at 14:01I bought STA321MPL 2 times: 1st times with the label on chip: ''9912D VJ MYS 11 237 '' 2nd times with the label on chip: ''990R4 VJ MYS 99 532''Unfortunately, all STA3...
Posted on February 29, 2016 at 22:26Hello,I am testing a new STA311 design and I cannot get I2S output from the IC. I have I2S input running at 48kHz with BCK, LRCK and System clock (12.288MHz) present (coming from an ADC). I2S output is enabled but...
Posted on March 14, 2016 at 19:58Hello,I'm trying to set up a STA311B to send an I2S signal to a DAC. Do you have any sample schematics? My main question is which chip should provide the MCLK signal to the DAC.Also, is it documented what would be th...
Posted on March 03, 2016 at 20:09Hi, How can I get TSC101 current sensor failure rate or FIT?
Posted on February 24, 2016 at 09:38Hi,Could you please specify the exact pattern of behaving of TDA7496 at 12V input voltage. When we did a prototype the out put is getting clipped.Could you please specify the values to get 11V Output wave? #td...
Posted on February 10, 2016 at 10:46HiWith regard to this device's circuit as shown in fig 2 of the datasheet, should the input be AC coupled or can it directly accept a bi-polar input signal?Ta.
Posted on February 04, 2016 at 13:53Hi,Is the tab or ''slug'' of E-TDA7391PD connected to anything? I'm guessing that it's connected to GND, but I cannot find any information regarding this.On the similar circuit TDA7391LV, it's stated in the datash...