Re: AD9361 - 70MHz LO
Hi TravisI am using Altera Cyclone V with arradio platform in no os.RegardsJ S Hyanki
View ArticleRe: How to use ADRF6821 EVAL with ACE Software?
maybe its a firewall problem....can i download the file from server/internet ? Ralf Mayr - RF-DesignMarienburger Str. 364653 Lorsch / Germany Am 05.10.2017 um 21:42 schrieb gyaliniz...
View ArticleRe: No Os driver on hdl-2016-r1 branch
Hi dragosBDoes part require iniatialization every time whenever data rate or LO frequency changes in runtime? Or it is only for power on?RegardsJ S Hyanki
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Re: AD5933 - Impedance vs adaptative MCLK
No, MCLK is set by the output frequency OutFreq of your choosing and NbPeriods, an arbitrary natural number, again, of your choosing. The formula gives you MCLK that ensures you have NbPeriods number...
View ArticleRe: AD5668-1 (DAC) + AD9832 (DDS) REF IN/OUT
Hi Miguel, Thaks for yours answers. You are right, in AD5668 (DAC) not conect Vrefout with Vrefin (it's internaly conected!). Please, take a look to attached diagram. It's posible to conect...
View ArticleAD9361 BBPLL Wrong Frequency
I am debugging a PCB with several AD9361 chips. Most of these PCBs worked, but one is giving trouble. On this PCB, the clk_out frequency on only one AD9361 chip is correct at 30.72 MHz, and it is about...
View ArticleRe: ADV7611 Power Supply Filtering Scheme
This sounds reasonable. I'd like to see the power tree diagram for the complete board to verify. The rails need to be clean, especially PVDD. Also use a solid ground plane under the devices....
View Article1080i to PAL
I am looking for a compoment which could take in HD1080i/p, either as BT1120 or with HSYNC/VSYNC and output PAL analog video. Could you help me? I am familiar with your ADV7393 and ADV7341, which I am...
View ArticleRe: MDMA transfer between Core0 (ARM) and core1 (SHARC)
AS a first step, I try to implement a simple memory share between the Linux ARM Core 0 and the Bare-metal Sharc+ Core 1. I'll try to work with processor instructed memory copies. I tried to use the...
View ArticleRe: HMC452QS16 evaluation kit Gerber data or design files
Hi, Gerber files for HMC452QS16G are attached to the product page.http://www.analog.com/en/products/amplifiers/rf-amplifiers/power-amplifiers/hmc452qs16g.html#product-overview Best,Kagan
View ArticleRe: AD9600 input impedance
Hello, The AD9600 is the 10-bit version of the AD9627. Link to S-parameter for the AD9627 (and AD9600) is below. You can use this S-parameter model along with transformer +R-L-C components when...
View ArticleRe: AD2S1210 Resolver-to-digital Serial output data problems
Dear Jonathan, I am directly using the schematic specified on the CN-0276 Application Note (http://www.analog.com/media/en/reference-design-documentation/reference-designs/CN0276.pdf ). With the...
View ArticleRe: AD9838/9833 phase accumulator to waveform conversion
Hi, As far as I remember, the two MSBs of the accumulator represent the quadrant fo operation and consequently the LUT address to map the phase with the amplitude.The phase accumulator is truncated to...
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Re: AD5668-1 (DAC) + AD9832 (DDS) REF IN/OUT
Hi, You miss the attachment. And yes, 10mA is the max output current from any channel. Regards,Miguel
View ArticleAD8666 LTSpice Model
Is there one available (I don't see it in the LTSpice library)? If not, do you recommend another similar part to use for simulations?
View ArticleRe: AD736 behaviour in multisim
Hi Jino,Looks better.Sorry our intranet is really slow this am, you're using the AD736, I said AD737 in my previous response.The schematic looks better. You have ac coupled pin 2, however pins 1 and 2...
View ArticleADS7 Trigger
I have an AD9162 DAC +ADS7 and an AD9208 ADC + ADS7. I've noticed that the ADS7 board has a trigger option with SMA J5. How can I use this option for both the DAC and ADC? What kind of signal does it...
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Re: ADE7880 power up problem
All your questions can find a reply on the power-up procedure chapter in the device datasheet (pag.24).If you respect it, you should not experience any problem. Is IRQ1 interrupt pin pulled low at the...
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