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Re: About the noise of ADAS3022
Hi,KarenNE I reaffirmed to report to our customers.Please check because there was the following questions from our customers. You wrote ripple is not visible. Can you send me the waveform when you...
View ArticleRe: AD9146 power-up time
The specified power-up time includes the time to fully charge the decoupling cap on the REFIO pin upon power up. The device will not be fully functional before the REFIO pin reaches 1.2V (bandgap...
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Re: ADAU1701 noisy sine waves
Thanks Craig for moving Dan's post. Hi Dan, Sorry you're having this difficulty. Is your generated sine wave much noisier than what's shown below? This is what I see on my -1701...
View ArticleRe: sigfox
SIGFOX uses sub-giga RF transceivers and is already compatible with products from a wide range of suppliers, including TI, Silabs, ATMEL, Semtech, and many others, as well as from module suppliers such...
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Re: AD9361, AGC with LTE10 MHz configuration
Additional observation:I'm capturing data at the RX port and below in the image is happening. There's a random gap (but happening frequent enough to capture) and then the received signal is turning...
View ArticleRe: Spectrum of Quantization Noise?
David;Well, you have provided an answer, but I am not sure it is the correct answer. Anybody interested in more information may contact me directly.Wes
View ArticleError li1021-adi_DynamicMemInit issue
Hi there,I am trying to implement a contour detection/segmentation algorithm. It should all be working fine, but i'm getting this error. [Error li1021] The following symbols referenced in processor...
View ArticleRe: Chaneg adv7511 to output video with a fixed resolution
in the Linux side, I want to change the driver to complete it
View ArticleSpin the motor with ad-fmcmotcon1-ebz
I have a ad-fmcmotcon1-ebz. I have limited space on my desk, and I don't have another monitor, keyboard, mouse, hdmi cable, etc, so I am hoping I can spin a motor though the web interface or command...
View ArticleRe: Reading ADIS16480 Accelerometer Data with the Arudino Uno
when i connect ADIS16480 LED2 blinks and LED1 is not glowing at all and screen showing couldn't found device rescan.after rescanning also my PC is not able to find ADIS16480. couldn't able to find out...
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Regarding "Earthing of isolated circuits" in measurement applications like...
Respected Sir,I am on the verge of completion of an 8-channel analog input module design. Each channel can measure RTD Pt-100, Thermocouple (J,K,R,S,T,B,N),0-10VDC and 0-20mA input types. A 24VDC...
View ArticleRe: problem about FS baud rate for ad9789
Now, DDS output frequency is 100MHz,the center frequency of BPF filter is 100MHz, but No output！why?the following is the content fo the...
View ArticleRe: Spectrum of Quantization Noise?
I have doubts on Davids explanation too. Imagine a "perfect" ADC without DNL and noise and apply a linear voltage ramp to the input. Then the quanization noise should manifest with a...
View ArticleADE7878 AVDD DVVD error
I powered up ADE7878 with a development board and measured AVDD and DVDD. Non of them shows 2.5V .I connected PM1 pin to ground circuit , the IRQ1 interrupt pin drives low , REF in/out shows 1.2 V but...
View ArticleExplanation of different parameters on EVAL AD5933EBZ Software and its...
Dear Friends, Please explain different parameters of Evaluation board EVAL AD5933EBZ software(From left to right) like Sweep parameters(Start Frequency, Delta Frequency, Number of Increments, Number of...
View ArticleRe: How to build the Eval AD5933 drivers with IAR Workbench
I think we'll look at using the AD5933 on a different control board that closer matches our needs. Thanks
View ArticleRe: Problem about the differential outputs of ADRF6510
Hi Joel, Thank you for your help! I only have the oscilloscope with single-ended inputs and would like to use this oscilloscope to measure the differential outputs of ADRF6510. For differential...
View ArticleRe: Spectrum of Quantization Noise?
In response to Achim; the ADC output is sampled-time, so all those harmonics alias back into the Nyquist zone in random places, unless the sawtooth and ADC sample frequencies are related. This makes...
View Articlehi.in ADI Water Analysis Solution for pH Meters.pdf there is a block in the...
hi.in ADI Water Analysis Solution for pH Meters.pdf there is a block in the name of programmable ac current in conductivity meter . i can not understand why there is not a single current source for that
View ArticleAD844 CFOA
I want to purchase AD 844 current feed back operational amplifier, But i am facing a problem while doing simulation part on PSPICE simulator. It is written in data sheet that in case of CFOA current at...
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