Part Number: DAC38J84 Other Parts Discussed in Thread: LMK04828 We're seeing occasional errors on power cycle that I believe relate to the DAC38j84's eFuse. In our design RESETB is left floating. In our design, all DAC power rails ramp up while the LMK04828…
Part Number: DAC38J84 Hi,
We are currently using two DAC38J84 devices on our board. Both DACs use nearly identical schematics and configurations. One DAC is operating correctly, while the other cannot establish the JESD link. We suspect the main issue…
Part Number: DAC38J84 Hi
I'm using the DAC3XJX GUI to generation configuration files. The usage is like below:
I'm using LMFS = 4421
Question is, why is 0x51 always set as DC and 0x54 is FC while the defaults are FF, is there any reason to disable…
Part Number: DAC38J84 Hello,
I have been using the following part as part of a wireless backhaul solution and it interfaces with an FPGA using the JESD interface.
From time to time , even when the RF link is working fine I read registers 0x64-0x6B…
Part Number: DAC38J84 Other Parts Discussed in Thread: DAC37J84 , Tool/software: Hi all,
we are interested not only in the 50+ MHz performance of the DAC38J84 (or DAC37J84), but also at DC. Is there any data available for:
The 1/f corner frequency…
Part Number: DAC38J84 Tool/software: In the DAC38J84 specification, it is mentioned that only JESD204B subclass 1 is supported. Since the SYNCb signal is exclusively used by subclass 2, does this mean that this signal and all related configurations are…
Part Number: TSW14J58EVM Other Parts Discussed in Thread: DAC38J84 in the DAC38J84 it says to use the TSW14J56 and it is not avilable any more.
if not what is the component that I need to use as the pattern genrator?
Part Number: DAC38J84
Tool/software:
Hi there,
I'm using the DAC38J84, clocked by the LMK04828B (as part of the Abaco FMC144 ). I am seeing error bits flagged on the DAC side that I think are caused by issues in the JESD204B connection, but I'm…
