Hi Juraj,
See feedback below.
If the signal going to the DAC is midscale, then we would not expect a glitch as TXENABLE overrides the signal going to the DAC and makes it midscale. If there was a signal, then the abrupt shutting down of the signal will…
Hi Annie,
The DAC_RESET.DAC_RESET[0x0] register is used to issue a hardware reset pulse to the RESETB pin which is recommended before using serial interface for programming. Is this the missing registers which you are asking about?
Is the DAC38J82 still…
Hi,
We will try to add attenuator in the front end. we are suspecting whether this front end will provide a flat amplitude band over our operating bandwidth.
In relative to the data provided in the below query
link: https://e2e.ti.com/support/data-converters…
Part Number: TI-JESD204-IP Hi,
We have been promised JESD support for INTEL FPGAs for over three years now. Do you have any updates?
Or do you recommend changing the design?
Honestly, if it is not your intention to support Intel then I suggest that you…
Part Number: DAC38J82 Dear Team, We are using DAC38J82 in our battery powered module. We have stringent power source. The datasheet described power estimations not meet our configuration. Please share the exact power consumption details for DAC38J82…
Part Number: DAC38J82 HI!
I am planning to use DAC38J82 for the below application and i have the below query,
Application:
DAC CLK: 2400MHz
Output Freq: 250 to 700 MHz
Resolution: 16Bit
Fdata: 600Msps
Query:
1)I have only CML clock outputs in my system…
User,
You sent a config file from the DAC38RR82 but above the post calls out the DAC38J82. Attached is a config file for the DAC38J82 with your settings. Give this a try.
The serdes pll is running at 3GHz, with the MPY set to 20 and the PLL reference…
Part Number: DAC38J82 Hi team,
The DAC works without the internal phase-locked loop. The sample clock cannot be generated using the internal PLL, read config108 0x0003. Input clock is 250M and it's required to generate 1GHz sampling clock.
The following…
Part Number: DAC38J82
HI!
I am planning to use DAC38J82 for below application,
DAC output Signal =275MHz to 675MHz
NCO Freq=475MHz
Throughput for complex data with interpolation =600MSPS(480MHz Signal BW)
Interpolation=4
Sampling Freq: 2400 MHz
N'=1…