Forum Post: RE: AFE5801 PGA static gain
Simon,Thank you. I will see if this can be added to the DS explicitly.Thanks,Chuck
View ArticleForum Post: RE: AFE5801 VGA
Thanks for the reply, Chuck. I am in the ultrasonic rail flaw detection business, where each channel needs independent variable gain with an 80 DB dynamic range.Joe
View ArticleForum Post: AFE5801- how to write to register, SPI based?
Hello:I searched the forums for a LabVIEW example. Specifically, I am looking for an example that shows how to write to or read the register of TI AFE5801 ADC.I am using pg. 2 & pg. 20 of the...
View ArticleForum Post: RE: AFE5801- how to write to register, SPI based?
Hello:Thank you for the response.Please refer to pg. 25 (read) & pg. 20 (write) of the AFE5801 datasheet.Are CPOL (Clock Polarity)= 0 & CPHA (Clock Phase)= 0 for TI AFE5801? Second, is MOSI or...
View ArticleForum Post: RE: Part no. for RF to Sma connector
I think another side looks like MCX male for RG316 cable, is it?http://www.cmpter.com/showpro1.asp?id=221 this link the MCX male
View ArticleForum Post: RE: AFE5801- how to write to register, SPI based?
Hi Mohit,Yes, it is based on SPI. Figure 36 on pg. 20 of the AFE5801 DS will show the write sequence. SEN = CS, SCLK is the clock used to latch in the data on SDATA. SDATA is 8 bits address, 16 bits...
View ArticleForum Post: AFE5801- SPI Reset Command, 16 or 24 bit
Hello:Could you please explain how to send SPI Reset & Mutiple Register Write commands to AFE5801? pg. 20 of the AFE5801 datasheet mentions a SOFTWARE_RESET function. 1 resets the device. pg. 19...
View ArticleForum Post: RE: AFE5801- SPI Reset Command?, 24 bit?
Hello Mohit,We received your post regarding the AFE5801 and will get back to shortly with a response to your questions.Thanks.
View ArticleForum Post: RE: TX-SDK-V2 characteristics
Hi,We received your questions regarding the TX-SDK-V2 and will get back with you shortly with a response.Thanks
View ArticleForum Post: RE: AFE5801- SPI Reset Command?, 24 bit?
Mohit, pg. 19 of the AFE5801 datasheet states register address is 8 bits ( A0....), data is 16 bits,(D0....). Would a SPI Reset command be sent as 24 bits (i.e. 0000 0000 0000 0000 0000 0001) to...
View ArticleForum Post: RE: TX-SDK-V2 characteristics
Hi Yorick,The max frequency of the TX-SDK-V2 is 15MHz, limiting by the LM96550. The amplitude at the output of the LM96570 is 3.3Vpp, at the output of LM96550 is up to +/-50Vpp (depending VPP and VNN)...
View ArticleForum Post: AFE5809 maximum operating currents
What is the maximum operating currents (separately for each analog supply - AVDD, AVDD_5V, AVDD_ADC) are possible for AFE5809 ? AFE5809 datasheet has only AVDD_ADC maximum current (205 mA).Inputs have...
View ArticleForum Post: RE: AFE5809EVM GUI User's Guide
Hi,There is a User's Guide for the AFE5809EVM and GUI on the TI website. You can download from the following link:http://www.ti.com/lit/ug/slou338a/slou338a.pdfLet us know if you still have...
View ArticleForum Post: RE: TX-SDK-V2 characteristics
Hi Yorick,The LM96570 generate pulses (frequencies) to the LM96550. With the transducer load of 150pF or greater, the LM96550 can response fast enough for frequency greater than 15MHz.Regards,Charles
View ArticleForum Post: RE: AFE5809 maximum operating currents
Anton,We have received your inquiry about the AFE5809 and we hope to have an answer back to you shortly.
View ArticleForum Post: RE: AFE5809 maximum operating currents
Anton,I tried to post the bottom of pg. 11 of the AFE5809 DS. Didn't work though.
View ArticleForum Post: RE: AFE5809 Custom board based on EVM
Hi,We received your inquires regarding the AFE5809 and hope to get back to you very soon with answers.Thanks.
View ArticleForum Post: RE: AFE5809EVM design files
Hi Chuck,Can you make a gerber file off the différents layer?Or if you can generate an Altium/ Eagle project it would be very niceThanks for allSam
View ArticleForum Post: LM98714 Initialization code
Hi Members.I am new to LM98714so pls help me to initialise LM98714,Am trying to initialise the device in CMOS mode and with out CCD timing generator, my INCLK is 50Khz.RegardsGovind Raj
View ArticleForum Post: RE: AFE5809 Custom board based on EVM
Pavel,1. The CDCM7005 buffer is used only for the CW circuit, so you will not require it for TGC mode.2. Yes, this can be floated if not used.3. Yes, these are generated internally. Please decouple...
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