Part Number: DAC5688 Hi
I have been doing the review of the communication time conditions and I have noticed that there is a minimum period of 100ns (10 MHz) for the SCLK (page 7 datasheet), my question is if that value is correct for the SPI clock or…
JH,
This is a very generic question. Please advise their key concerns for switching from DAC5688.
For LVDS based input, you have a choice of DAC3482
For JESD204B based input, you have a choice of DAC38J82
They have different sampling rate, with performance…
Hello,
Based on analysis, the TRF370417 modulator will be functional at that frequency, but the performance will be very poor and is outside of the original TI recommended range. You can see from the datasheet at 50 MHz that the gain is dropping fast and…
Part Number: DAC5688 DEARS.
End customer is Testing to use DAC5688.
Pls help to check below questions.
DAC5688 internal timing error occurred.
What is the solution?
- DAC5688 Register Value -
Address Hex Value
0x01 0x0A // Normal inputs on CH A & B,…
Part Number: DAC3283EVM Other Parts Discussed in Thread: DAC5688 , , DAC3283 , DAC3282EVM-SW , DAC5688EVM , DAC3282EVM , DAC3282 I run setup.exe in the folder DAC3283_Installer_v2p3 to install DAC3283_GUI_v2p3 for DAC3283EVM Rev D. The operating system is Windows…
Part Number: DAC5688 On the DAC5688 Datasheet page-38; Figure 42, I look like that differential output is inverting, please see attached below.
Is CLKO_CLK1 input take care of polarity?
For example, should CLKO_CLK1 input set to inverting polarity in order…
Part Number: DAC5688 Other Parts Discussed in Thread: AFE7070 Hi,
I would like to ask you a basic question as below.
Q) Is it possible for DAC5688 to make/output sin/cosin wave with no-input data?
That is to say, can we use DAC5688 as "DDS" device?…
Part Number: DAC5688 Other Parts Discussed in Thread: ADS4146 , CDCM7005 Please let me know about the case of CLK2 only use below,
①About configuration for CLK2 only use, is attached file correct?
If there adjusting point, please let me know
DAC5688.…
Other Parts Discussed in Thread: DAC5688 Hello,
My customer have a question about DAC5688.
[Q]
Which of the following is correct ?
(A) If aflag_sel=1, then rising edge of TXENABLE is used to determine the A sample. If aflag_sel=0, then the MSB of the input…
Other Parts Discussed in Thread: DAC5688 Hi,
Could you tell me the DAC5688 maximum current of each pin for 1.8V? I'd like to confirm the current of each mode (mode1-mode4).
1pin : CLKVDD ?mA 10pin : DVDD1 ?mA 39pin : DVDD2 ?mA 44pin : VFUSE ?mA 50pin :…