Part Number: DAC5675A-SP Tool/software: Hello, Q1: Datasheet 7.5 specifies |CLK-CLKC| = 0.4 to 0.8Vpp. I am confused. Which is correct, #1 or #2 below? Q2: My customer would like sine wave single-ended CLK input like Figure 18 in the datasheet. If…
Part Number: DAC5675A-SP Tool/software: Hello,
The datasheet indicates that the CLK pins can be driven single-ended. The datasheet is not clear on the voltage level, it only indicates TTL/CMOS. Can I drive with LVCMOS25? LVCMOS18? LVCMOS33?
Thanks
Part Number: DAC5675A-SP Hello,
We have some engineering samples that are used in our prototype. Are there any physical differences in the parts that are qualified vs. the Engineering samples? Or are the differences limited to the processes and testing…
Part Number: DAC5675A-SP Other Parts Discussed in Thread: DAC5675A Hi, Here is the power-up sequencing of our electronics that exhibits a DAC5675A. ⓿ M2V5_ANA ; P2V5_ANA ; M5V0_ANA ; P5V0_ANA ; P1V8_ANA ❶ P2V5_DIG ❷ P1V2_DIG ❸ P3V3_DIG ; P3V3_ANA (-0.7 V <…
Part Number: DAC5675A-SP Other Parts Discussed in Thread: DAC5675A Hello,
We are currently using the DAC5675A (on our prototype) and DAC5675A-SP is set to be installed on the flight model. Both of these are currently planned to be used with a Virtex…
Part Number: DAC5675A-SP Other Parts Discussed in Thread: DAC5675A Hi,
Our electronics exhibit at least 4 components that need a power-up sequencing, including the DAC5675A-SP.
Most of the power sequencing constraints are only related to the power-up…
Part Number: DAC5675A-SP Hello,
I'm trying to get a good idea of power consumption in our use case for this part. Does the power of this part scale with the frequency of F_clk? And is there a table or equation that we might be able to use to guesstimate…
Part Number: DAC5675A-SP I would like to use an ultra stable (ovenized) 1.2V reference using the EXTIO pin. I am not so clear as how to use it and bypass the inaccuracy and noise influence of the internal reference.
Part Number: DAC5675A-SP
When the part is in SLEEP mode, does anything matter in regards to data and/or clock inputs? My hardware provides a clock continuously even when the DAC is asleep, but I was going to squelch the data inputs to static diff logic…