Part Number: ADC34J45 Tool/software: Dear sirs,
I am working with ADC34J45 and I have a problem related to the phase noise with the digitized signal.
Configuration of ADC34J45 is shown as follows:
- Input frequency = 47.4 MHz -20dBm Without modulation…
Part Number: ADC34J45 Tool/software: The datasheet states to write a "1" to this register. Does this mean binary "00000001" or is this per bit write a 1... will say "00000011"? What does this register do?
Part Number: ADC34J45 Tool/software: Hello,
The ADC34J45 converter only has a pin of ground , which is thermal pad, too.
My question is how the connection between digital and analog ground can be performed in this ADC.
JESD signal from microprocessor…
Part Number: ADC34J45 Other Parts Discussed in Thread: LMH6521 Hi,
We want to drive the input of the ADC34J45 with the Texas VGA LMH6521. We want to mount a passband filter centered in 45MHz between them:
LMH6521 --> 45MHz BPF --> ADC34J45
We…
Part Number: ADC34J45 Tool/software: The datasheet state the registers at address 0x0C and 0x0D as test patterns... However this is the gain setting. I guess the mistake happened during writing the description, copying the previous chapters and not changing…
Part Number: ADC34J45 Was this test pattern discrepancy ever resolved? I am experiencing the same issue now 5 years after this original post and I don't see any resolution from the TI team.
Part Number: ADC34J45 Hi team,
When connecting with FPGA through JESD204B interface, if the differential pair P / N is crossed, can it be connected in P / N swap (that is, xx_P of the differential pairs of FPGA is connected to DX_M of ADC)?
As shown…
Part Number: ADC34J45 Hi Team,
My customer has a question on the ADC34J45. They are trying to characterize the JESD link between FPGA and the ADC, and would like to know if they can bypass 8b/10b encoding when they chose PRBS15 test pattern in the transport…
Part Number: ADC34J45 Other Parts Discussed in Thread: LMK04828 , ADC32J45 , , DAC37J84 , ADC34J24 HI,
To change the ADC / DAC from serial LVDS to JESD204B, our customers are considering a signal chain by combining the following products.
/ LMK04828…
Part Number: TSW14J56EVM Other Parts Discussed in Thread: LMK04828 , ADC34J45EVM , ADC34J45 Hi Team,
We would like to configure the SPI settings of "ADC34J45" and "LMK04828" via FMC on the evaluation board "ADC34J45EVM". However, in the schematic, SPI…
