Re: Practical OpAmp filter based on Filter Wizard design not working
Harry,Can we confirm. Should I try 5K from non-inverting input to ground or 5K from non-inverting input to REF ? Spacerowa.
View ArticleRe: AD8618 supply decoupling
Harry, Thank you again for your message. TRRS means the 4-conductor audio cable, stereo + mic (like the one used in smartphones). The highest freq. is around 10k, and the signals are DC coupled at...
View ArticleRe: Settings of apply external audio to HDMI TX of ADV7623
Hi Jacy, I think the below thread would be helpful for you. Please check http://ez.analog.com/message/118423#118423 Best Regards,Jeyasudha.M
View ArticleRe: ADV7188 - ADV212 Problems - Urgent !
Hello, Derek can comment on #1/#2. On #3- Yes, you are right. Kakadu has no notion of fields unless it's available as part of an MJ2 header which you would have to add. I'm not familiar enough with...
View ArticleRe: Amplifier and Ph electrode
Ms. Anna, I downloaded the spice model of AD8222 and tryed to open it in multisim [Ver 13.0] but got a following error: File-open-<select file>Loading design ....Ignored: Title line '* AD8222...
View ArticleRe: ADL5534 for crystal oscillator?
Hi mrln55, While I don't have any experience with oscillator design, I think it would be best to design an oscillator that meets your required specifications and use a stand alone...
View ArticleRe: Practical OpAmp filter based on Filter Wizard design not working
Harry,Highest signal frequency 140KHz.AD8039 is specified by Filter Wizard tool.Layout follows recommendations in AD8039 data sheet.If necessary I will deal with any instability issues later.My main...
View ArticleRe: linux driver for adau1381 codec
Hi, Yes this definitely looks not correct. I'll talk to SigmaStudio team and see what can be done in this case and then get back to you with a solution. - Lars
View ArticleRe: JTAG Problems with ADSP-CM403F EZ-KIT Lite
The IAR Workbench works intermittently for me. When it fails, I receive the following error message: "CM408 connect: Can not (sic) find TAPC (IRLen mismatch) Abort debug session?" This is despite...
View ArticleRe: AD9959 - Clock Distribution
hi sittie,We already tried AD9520. But it is heating up and the outputs are decreasing at the rate of 100kHz every second, after 30 seconds from power up.How to overcome this?.Does it require any heat...
View ArticleRe: Using AD8293G80 for pressure sensor reading amplification
Hello Sergey, Out of the configurations you mentioned above, the only one that should work is when you connect REF to 2.5V. Leaving the REF pin disconnected in an instrumentation amplifier is not a...
View ArticleRe: ADuC7036 : How to Adjustment of internal reference?
Hi the internal reference is factory calibrated / trimmed and cannot be (re-) adjusted via user code or other means. regardsHolger
View ArticleRe: Problems obtaining output on teh BF527 LCD for LCDColorBar example
Hi Ram, I've branched the post about your problems with the LCDColorBar example into a new thread. Please continue all discussions about this example here. There are 2 different possible output modes...
View ArticleProblems obtaining output on the BF527 LCD for LCDColorBar example
Hi David sir, I have problem with run the Touch screen ,LCD sir,the screen fully off state for I load the LCD color Bar.how to solve sir
View ArticleCCES and BF592 Simulator
Hello, Is it (the simulator) completely integrated into CCES or is it available as an executable in the installation directory of CCES? Regards
View ArticleRe: Problems using the BF527 Button_LED_GPIO example
Hi Ram, Thank you for letting me know you managed to get up and running with the example using the information in my last reply. Please use these switch settings if you wish to work with the...
View ArticleRe: Error Compiling the default New Project
Hi, A search of the error message "CMD.EXE was started with the above path as the current directory. UNC paths are not supported. Defaulting to Windows directory" suggests this is a problem with the...
View ArticleRe: ADE7880 xVGAIN
Hi Bastler, (1) Voltage Input [V] - is the actual input voltage from an accurate source, therfore the line voltage that the part is monitoring.(2) xVRMS [LSBs] - This is the actual LSB's that the part...
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