Part Number: DAC37J84 I am using DAC37J84 for in my design. I want to separate analog and digital grounds. Request you to let me know which ground pins I can connect to analog ground and which pins for digital ground.
Regards,
Kiran
Part Number: DAC37J84 Other Parts Discussed in Thread: LMK04828 Currently our DAC is setup to use the CLK PLL to generate a 1.2GHz sample clock from a 600MHz input clock. At room temperature the DAC appears to put out a normal tone, however, once we start…
Other Parts Discussed in Thread: DAC37J84 Hello,
I am testing with TSW14J56 board and DAC37J84 eval board. I tested onboard clock source for the DAC output test, and It looks working. Then I switched to an external clock mode, but I can't see PLL status…
Part Number: DAC37J84 Other Parts Discussed in Thread: DAC38J84 I have DAC37J84 EVM which I tested with TSW14J56 board with below quick start settings.
LMFS = 2441
DAC input data rate: 250MSPS
Interpolation: 4x
DAC sampling rate: 1GHz
Using HSDC pro I…
Part Number: DAC37J84 Other Parts Discussed in Thread: DAC38J84 , DAC37J82 DERAS.
Customer is considering developing the DAC37J84. The JESD204B of the DAC37J84 was calculated as follows. Please review our settings. If our settings are wrong, please suggest…
Part Number: DAC37J84 Dears.
The customer wants to use 4ch output as Real Data.
Can DAC37J84 input Real-Data?
Can DAC37J84 input only Complex data?
How do IQ mapping of the JESD204B frame?
I do not know IQ-mapping in the datasheet.
Thank you.
Part Number: DAC37J84 When the device is powered down, what's the state of the SPI bus? Does the device pull it low? I have it sharing the bus with other devices. I'd like to turn the device off when not used to conserve power, but will this make the…
Part Number: DAC37J84 I've asked this question before but the response was locked before I could ask for clarification.
Original questions:
When the device is powered down, what's the state of the SPI bus? Does the device pull it low? I have it sharing…
Part Number: DAC37J84 Other Parts Discussed in Thread: TRF370417 I have complex digital signal stored as I and Q samples. Its bandwidth is [-60; 60] MHz. My goal is to have [150; 270] MHz real analog output signal. I decided to use to use DAC37J84. Is…