Re: What's the input impedance of amplifier OP282？
Hi, Jimeng. I'll consult the product owner for this detail. Get back to you soon. Regards,Anna
View ArticleRe: S/PDIF Transmitter on ADAU1446
Hello Russell, I did not get any emails from you so it looks like it did bounce. Using an I2S output is pretty much the same process in SigmaStudio. Instead of dragging in the SPDIF output block you...
View ArticleRe: Embedded Linux Kernel build up issue..
Good Day,i have the same Problem here and i tried to do it with the Answer of larscbut it didnt work and i still have to following output:...
View ArticleRe: Embedded Linux Kernel build up issue..
Hi, It's zynq_xcomm_adv7511_defconfig. - Lars
View ArticleRe: Pulse amplifier
ADC Driver amplifiers such as the ADA4960 would be a better fit as a pulse amplifier. Based on the pulse response characteristics listed on the ADA4960, it looks like the amplifier will meet your...
View ArticleClik here to view.
Re: BF 609 Ethernet sample application availability?
Hi Shailesh I'm finding problem in connecting to the server. Can you please provide the working code if you have one. Regards,Sharath
View ArticleRe: ADV7612 BITSTREAM audio problems
Hi, For the first query , for 8 channel content , we should use 4 I2S. we will post your query to concerned person. For the second case, I think the EDID supports Dolby true HD , have you tried with...
View ArticleClik here to view.
AD5696 i2c issues
Hello, I have 3 of the AD5696 on a board and I'm trying to communicate via i2c (100khz) to update the outputs. Each of them have a different address (see sch below). The addresses are 0b0001100,...
View ArticleClock AD1937
Hi allI'm doing a project using that AD 1397 connected to an FPGA. I'm a bit confused about the clock setup of the device. my strategy what's to let the ADC generate clock signals from the ABCLK and...
View ArticleRe: ADE7753
Hi lmrzd, Pins 4 and 5 will be connected to the current sensor, in this case the shunt. The shunt will have 3 terminals on it, two terminals across which the voltage drop is measured, these two inputs...
View ArticleClik here to view.
AD8421 output voltage without input
I've attempted to create a high-speed (200kHz) strain-gauge (Wheatstone bridge) amplifier system through a simple amplifier scheme using an AD8421. The input has a maximum voltage of 10mV, so I chose...
View ArticleRe: Clock AD1937
Hello Andre, So far what you have told me it looks like you are setting the part correctly. Can you send me all the register settings you are using? There are not too many registers in this part. I...
View ArticleClik here to view.
Re: Clock AD1937
Hi Dave. first of all thank you for the very fast reply (7 minutes = impressive) Here is the register settings the i give the device after start up: 0. PLL and Clock Control 0 register --> (0x01)...
View Articledummy ntsc
Hello, is there an IC that will generate a dummy NTSC signal without the Hsync and Vsync timing signals input.it looks like the encoders (IE the AD724) require the Hsync and Vsync input. Please let...
View ArticleClik here to view.
Re: Is there a pdf download for the AD505X Evaluation board schematic only...
Joseph,are you looking for the SimPower board schematic and pcb pdf?
View ArticleADV7181C SOG/SOY input coupling
Hello. We have an ADV7181C decoding a nonstandard sync-on-green video format that doesn't have serration during the vsync period. At room temperature and if you just leave it alone it works fine....
View ArticleRe: ADV7401 video drifting. Rising GND reference?
The chip sets it own bias point, this is why we decouple the video before it gets to the pin. I seem to recall it floated at about 1V but I am no sure, I've have to back in the lab and measure it...
View ArticleRe: HMC326MS8G 4.5GHz match
The broadband match recommended in the datasheet appears to work well at 4.5GHz. For further optimizations, I would suggest using the application circuit as a starting point and tweak the components...
View ArticleEfficiently terminating iio_buffer_dequeue_block
Zynq architecture.We have a need to terminate an existing call to iio_buffer_dequeue_block() so that we can efficiently stop our sample receive. There have been other discussions about this and they...
View Article