Hi. I'm using LTM9011-14.
According to manual of LTM9011-14, there are 2 DCO PIN. ( DCOA,DCOB) .
DCOA is data clock output for channels 1,4,5,8 and DCOB is for 2,3,6,7.
Are this two clock output synchronized?
If I use all 8 channels, can I use either…
We do not recommend using a conjugate match into the ADC, we recommend using an external 50ohm termination and then match to that. The ADC input is a complex impedance that changes over sample rate and input frequency, so doing a conjugate match won't…
Are you concerned with the tone right next to the fundamental? That looks like it is the 3rd harmonic of the input signal.
Hi all,
I would like to know if you can recommend any LVDS digital isolator for the ADC LTC2320-14. I am going to use a CLK_F of 50 MHZ to achive approx. a conversion frequency of 900 Ksps. My problem now is I cant find the relationship between the ADC and…
Inagy could you confirm that Lane Invert must be 0 for Ultrascale ? for now it set to 0x0F
and what about FBDIV ? for Ultrascale ? i have 40 dec
is this correct ?
Hi all,
I want to know the PSRR of LTC2324-14, could I get some specifications for that?
Now I am considering using a switching regulator power supply for LTC2324-14.
Best Regards,
Leo
Hello,
I am using the LTC2155-14 demo board (DC1564A-C). A FPGA board is used to communicate with DC1564A-C for 14bit readback and for SPI interface through the FMC connector.
With an external 50MHz clock (clk+), I can readback the correct test patterns…
Hi all,
Is it okay to always input the clock to LTC2324-14?
Best Regards,
Leo
Dear ADI Enginner,
I am using LTC2312-14 ADC in my design. The PCB has been designed as per the application circuit and I am using the Vref = 2.5V , Vdd = 3.3V. In some of the assemble PCB the SDO MSB bit is going to high but in some cards its permanently…
