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Testing the ADUM3220/3221
Evening, I am designing an electrical stimulator to produce two consecutive peaked waveforms of length roughly 100us at 300 volts. Each peak pair shall be 10ms after the previous. I have chosen the...
View ArticleRe: [ADV7282-M] 0x13 register has difference between H/W manual and script.
Hi Hinchy-san, Thank you for your reply.Could you tell me about my last question? Best regards.
View ArticleRe: ADE7755: Active and Harmonic Power
Hi firana The active power algorithm multiplies the current and voltage waveforms as is, in the time domain. This takes care of the phase difference between current and voltage signals at each...
View ArticleRe: Can I calculate typical scheme with help of ADP1050-51 Evaluation Software ?
Hi Dmitry, Sorry for the late response. The values of resistors, transformer and other elements are based on the power board exact parameters. They are used for:1. generate the scale factor for the...
View ArticleRe: Queries about AD8099
hello, Harry I think I've got your points here and will try with your suggestion. Any update or result will keep you informed. Thanks! Br,Wayne
View ArticleRe: Maximizing efficiency at 5 mA while using ADuM3070
Thank you Brian a lot for the explanation. Regards,Ivan
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Re: AD7324 Power Supply Sequencing
Hi, Ashraf. Would it be possible for you to share your schematics? It looks like the AD7324 does not have special requirements for power sequencing as long as the absolute maximum ratings are not...
View ArticleRe: Basic Code Interface for ADSP-21489
CCES is not $5000. If your need is production programming the flash, then the best tool is our dspFlash programmer. This is exactly what it is intended for. It does not use either VDSP or CCES. It...
View ArticleBenchmarking or profiling on Zedboard running with OS
Hi, Is there a way to know how much A9 MIPS am I using on CPU0 & CPU1 with Linux OS running?Also, what is the best way to profile custom software algorithms on Zedboard with Linux OS running?...
View ArticleWhat is repetition period of sigmastudio white noise source?
I'm working on a feasibility study currently using the EVAL-ADAU1401AEBZ and studio 3.10 and using the white noise source.The project calls for a long (10s of hours) period before the white noise...
View ArticleRe: AD9361: General No-Os API Question
I have abandoned the Spartan 6 and I am just trying to get the AC701 project working using vivado. I have noticed that some of the tcl scripts try to instantiate older IP versions than those...
View ArticleRe: ADE7816 Reference Voltage
AD, is the original assertion that "ADI pretty much recommends using an external reference voltage" true? We're pretty happy with the 7816's internal reference specs of 10 ppm/°C typical and 50 worst...
View ArticleRe: Simulink ZC702 AD9364 fmcomms4-ebz
Hi David, The TX inputs are of no importance once the DDS is disabled, the captured data will be whatever is on the air at the RX frequency. The spectrum analyzer computes the frequency scale based on...
View ArticleRe: Looking for a replacement for PE4312MLBA-Z
Hi Eamon, Your mentioned 6-bit Digital Attenuators, HMC624ALP4E, the HMC542BLP4E and the HMC792ALP4E, are all potential replacement candidates for the PE4312MSLBA-Z, with very comparable performances...
View ArticleQuestion about AD5933-EBZ
I'm physics student at Dalhousie University.My current project is related to measuring the impedance versus frequency of target circuits and, ultimately, lithium- ion batteries.The AD5933- EBZ is a...
View ArticleRe: position aberration of LP & LC package products after reflow soldering
Hi Akira-san, We have an application note on "SMT assembly for Leadless Package" that includes our recommendations on the land pattern, the stencil openings, the reflow temp profile for various LP and...
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Re: About RF Pin of HMC346G8
Hi Tomohiro-san, Can you please clarify if your inquiry on the max voltage applied at RF ports are related to the normal signal condition or the possible RF/voltage transient level? The RF ports of the...
View ArticleRe: Impedance Measurement by Frequency Sweep
Hi Shehzad, A correction in my last comment.Please ignore that. The ADuCM350 needs a minimum series resistance of 100 ohm to maintain IN-AMP stability.Hence,you can not measure 30 Ohms alone with...
View ArticleRe: ADXL362 Max Ratings
Hi Eric, The typical measurement range of ADXL362 is +/-2g, +/-4g and +/-8g. It can be selected by customer. But its measurement range cannot support +/-19g. The max endurable acceleration is 5000g for...
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Re: Flash programmer of ADAU145x
Dear John-san, Thank you for your reply. >Did you ever resolve your issue for writing large data file? Yes. When I wrote a small file, I don't see the issue.>It's possible there could be...
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