Forum Post: RE: PCM2900C daisy chaining the clock.
I do not recommend daisy-chaining like that. What you may do is use one CMOS oscillator (not a crystal) and hook up multiple PCM2900Cs XTI in parallel (leave XTO open).
View ArticleForum Post: RE: LMP91002 footprint (solder stencil aperture)
Hi Mike,Thank you very much for the information.
View ArticleForum Post: RE: DAC 7568
Pranav,The table has some typos it would seem. The analog header designator is J2A (left side of PCB). The digital header is J1A (right side of PCB). The schematic is correct.You can apply power at J3...
View ArticleForum Post: RE: resolution and L inf uH
Thank you for letting me know. Unfortunately, we don't have design guidelines for such a system available at this point. Once we publish design guidelines for high precision angular sensing, they will...
View ArticleForum Post: RE: Using the ADS1278 EVM for special data acquisition purposes
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View ArticleForum Post: RE: ADS 1298 PC Software
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View ArticleForum Post: Software for TLV320AIC23EVM2 Eval Board gives "EPrivilege" error
I have one TLV320AIC23EVM2 Eval Board on my side and I have installed the software on the CD. But it prompts "EPrivilege" Error Message when I open DASCCT_AIC23.exe. I rebooted the computer as prompted...
View ArticleForum Post: RE: LM49352 Linux driver for OMAPl 138/AM1808
Hi, Then what is the solution for Linux driver for LM49352 audio chip? [quote user="Don Dapkus"]The I2C address is shown on page 26 of the data sheet in the section titled, "TRANSFERRING...
View ArticleForum Post: RE: PCM5102EVM-U Rev A
David,That's what fixed it for me. You could try replacing the PCM5102 and see if that helps. DOA = Dead on ArrivalRegards,Gavin
View ArticleForum Post: ADS1298 Tina Simulation
Hi all. I've searched for a Tina model of ADS1298 to simulate an ECG signal conversion and I've found the IBIS model only. Can someone tell me if this simulation is possible? Thanks.Regards, Vincenzo.
View ArticleForum Post: RE: TLV320AIC3106 noise
The AGC is off according to the registers read back through debugfs. Still, is it reasonable to expect the output of the PGA to be dead silent (I mean digital zeros) with no inputs connected and 40dB...
View ArticleForum Post: RE: SMD Power Inductor
Hi,You`d better to keep it <1.5, but you can use moving average filter in the software to improve it.Regards, Sunny
View ArticleForum Post: RE: LDC1000EVM, Proximity Data
Hi, Sorry, we are working on that now, so you may need to wait some time before it release.Regards, Sunny.
View ArticleForum Post: RE: ADS1299 GPIO max. output current
Thanks for the quick reply Ryan.But if you look at the values above it says "Test conditions: I_OH = -500µA", so it can obviously sink more than 10µA. The question is though, if 500µA are the limit or...
View ArticleForum Post: RE: SLAA541
Glad you sorted it, and yes my project is working well (listening to it now).Thanks,Andrew.
View ArticleForum Post: RE: resolution and L inf uH
Hello Florent,our Inductive Sensing Webench tool can simulate sensitivity vs distance for a large number of coils. Please check if it is helpful for your needs. You can find more information on Webench...
View ArticleForum Post: PCM Codec TLV320AIC1110 and dynamic mic
I am new to audio design so please bear with me.......... We need to interface the TLV320AIC1110 to a David Clark headset which uses a dynamic microphone. The mic impedance is in the 5 ohm range. I...
View ArticleForum Post: RE: Connecting DAC101S101 with MCU.
Hi,That should be ok. The main concern on that timing parameter (shown in Figure 4 as tSUCL, Set-up Time SYNC to SCLK Rising Edge) is that it is too short. The spec over temperature shows that it can...
View ArticleForum Post: RE: Voltage reference noise on ADC
Hi Michele,Welcome to the forum! Usually you do not need a large capacitor on the Trim pin, but the amount of filtering, either at the Trim pin or at Vout, will greatly depend on the precision of the...
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