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Re: ADL5565 FPBW specifications
Dear Jim, Hello.Interesting, but in the datasheet in the specifications is written that at 6750 MHz can be 1 Vpp differential output.How are you explain it? Thank You
View ArticleEliminating the cable capaciance
Hi, Iam using AD7745 to measure the capacitance value of a capacitive level sensor. The problem I am facing is with regard to the large cable capacitance of the cables connecting the sensor to the...
View ArticleRe: unable to mount jffs2 file system in bf548
In my previous mail thread kindly read the step 2 as below Typo mistake: 2. loading rootfs.jffs2 stepbfin>loady 0x1000000bfin>cp.b 0x20480000 0x1480000 0x00410000Note: The nor flash partition...
View ArticleAD-FMCOMMS1-EBZ performance
Hi All, I want to do a zero IF architecture by using AD-FMCOMMS1-EBZ . How do I know the EVM performace by using the AD-FMCOMMS1 ?Could you give me some information about its performace ?Besides,...
View ArticleRe: AD7609 common-mode input range
Hi, Ronald. The datasheet specs are tested as per recommendations and conditions defined in the datasheet so its best to follow them. The part could work outside of these conditions, however, we could...
View ArticleAlarm current in AD5421 during SPI communication failure
Hi, The AD5421 is configured for upscale alarm current value of 22.8mA buy connecting ALARM_CURRNT_DIRECTION to DVdd.Now, we have shorted the SPI clock to ground to simulate the SPI fault.SDIN, SYNC...
View Articleadp5050&5052
Hello again, Thanks to your support and Meir Mardechayev from Phoenix Technologies we decided to use ADP5052 at our design... few more question: 1. what is the deference between ADP5050&5052 beside...
View ArticleRe: AD620, digitally adjusted reference pin
Hi DC, For the reference IC, I would recommend ADR435 which has an output voltage of 5V, output accuracy of +/- 2mV (B grade) and a temperature coefficient of 3ppm/C. It has a wide operating range (7V...
View ArticleAEnergy register values in ADE7753
In datasheet of ADE 7753 its written that AEnergy register starts from 0x000000 and have positive swing upto 0x7FFFFF and negative swing upto 0x800000. My question is Fig 66 of datasheet seems to mean...
View ArticleAD9361 's response time
Hi All, If I want to change the LO's frequency from AD9361 and how much time does it ues? Tks!
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charge pump current calculation of ADV7441A
Dear Sir/Madam, We have questions about ADV7441A. There is a equation of charge pump current calculation on ADV7441 A_HW_RevJ. below,However, no explanation about Post_ Divide_Factor and...
View ArticleSSM2412 Absolute maximum rating of the input pin.
hiDescription of absolute maximum rating of the input pin is not found in datasheets.Absolute maximum rating of the input pin of the SSM2412 is VS ? It is nice to teach us.
View ArticleVx and VxGND pin of AD7606
Hello, Now I consider to use AD7606.AD7606 has 8 channels for input, but I don't use all of the channels.In the datasheet, for the Vx and VxGND pin which is not be used, it is recommended to connect...
View ArticleRe: Looking for a lost bit in SIC_ISR
Hi Nick, Thanks for the details. I understand your problem, but without looking into code flow, we cannot get clear understanding of issue. BTW, do you have synchronisation instructions (ssync()) at...
View ArticleThe full scale of AD7687
The url http://www.analog.com/en/content/Tested_Product_Combinations/fca.html is about tested amp/adc driver.I can't understand:How are ENOB bits equal 15.5 if ADI recomended the schema for AD7687...
View Articlecan any one help me to compute the power consumption in op amp and other...
Is there any exact formula or tool to compute power consumption in analog devices???
View ArticleTypical standby power
How to calculate Typical standby power?? Is it applicable for all analog devices???
View ArticleDimensions for Evaluation Boards
Dear all, May i know the size (width & height) for the following Evaluation boards :- i) ADL5350- EVALZ – Frequency Mixer Evaluation boardii) ADF4360-3EB1Z – PLL_VCO Evaluation board iii)...
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Re: can any one help me to compute the power consumption in op amp and other...
Hi Sindhu, If you just want to compute the power consumed by the device itself (power dissipation) then you can refer to the formula below:You may also want to visit this link to see a sample...
View ArticleRe: Switch configuration (NO / NC / NC&NO / NA(Not Applicable)
Hi Joe, Thank you for the support..RegardsSindhu.V
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