Because of the Thanksgiving holiday in the U.S., TI E2E™ design support forum responses may be delayed from November 25 through December 2. Thank you for your patience.
Part Number: DAC3171 Tool/software: Hi team,
In D/S, I can see SFDR vs fDAC 200MSPS to 500MSPS. Could you provide the data in case of slower than 200MSPS?
Best regards, Goto
Part Number: DAC3171 Tool/software: Is there any data for SFDR performance in other test condition? I can see the performance data with 500MSPS but there is no data for other conditions.
To compare with other TI DAC devices, can you please share the data…
Part Number: DAC3171 Hi,
I am considering the DAC3171, but the input pin voltage is 1.8V and I would like to use a DA converter with an input pin voltage of 2.5V. Are there any alternatives?
・Sample rate: 100Msps or more ・Resolution : 14bit ・Interface …
Dror,
I was able to get the DAC3171 working in 7-bit mode with a 200MHz sample clock and 200MHz DA_CLKP/N (pins 6 & 7) with the FIFO bypassed.
The DAC register settings are attached.
Regards,
Jim
DAC3171_7_BIT_2_14_23.cfg
Part Number: DAC3171
Hello everyone! We use custom board with Kintex-7 FPGA and DAC3171 with 14-bit data bus (Fs = 250 MHz, two's complement ). During DAC3171 setup we noticed that lower 7 data pins (D[6:0]) make no impact onto the output analog signal…
Part Number: DAC3171 Hi,I have a question about latency.
We have created a prototype board and confirmed the operation of the DAC.
The clock operates at 200MHz, the FIFO is disabled, and under that condition, a delay of about 100ns can be seen between…
Yes, that's when i replied above with alarms getting completely cleared. I only got the alarms to trigger when i turned off the clock.
Understood, then please try 2EC instead.
Dear Miguel Lomeli
I will remind you that this is not a problem with DAC3171 but a problem with another company's product.
If there is no similar problem with DAC3171, I would like to use it instead
The test environment is as follows
Part Number: DAC3171 Other Parts Discussed in Thread: ADS4229 , LP5910 Dear Sir, We have an application where we are using the DAC3171 14-bit D/A convertor. We have it working on our board, clocked with a 500 Mhz clock, steered by a Xilinx arxiv FPGA,…
Part Number: DAC3171
Dear Technical Support Team,
Do you have any companion amp or trans for ±5V output with DAC3171?
If you have reference design , it is useful for me.
DAC3171 is current output, so I/V transfer and amp for differential to single…