Part Number: DAC5672A Hello,
When using multiple DAC5672A, please let us know which lines can be shared and which control lines need to be separated.
The customer plans to use at least 4 DAC5672As and wants to minimize the number of lines connected to…
Part Number: DAC5672A
Hello, Let me confirm about below. When I use differential output, is following idea acceptable ? -- BiasJ = 2kohm w/ internal ref(1.2V) = Ioutfs = 20mA * Rload to ground : 45 ohm doubly terminal
In that case, Vdiff = -0.9V to 0.9V,…
Part Number: DAC5672A Hello, I would like you to confirm output behavior when we use interleave mode. The data condition is when we input digital data for DAC A and DAC B one by one. * According to datasheet, there is following section which explain behavior…
Part Number: DAC5672A Other Parts Discussed in Thread: DAC5672
The DAC5672 operates in Single-Bus Interleaved mode. Mode = 0, sleep = 0.
RESETIQ=0，SELECTIQ = 1，
Clkiq and wrtiq are the same 50Mhz continuous clock. DA is a 10Mhz period change data (continuous…
Part Number: DAC5672A Other Parts Discussed in Thread: DAC5672 Hello,
I want to replace, in an older design, the DAC5672 with DAC5672A.
Can you provide a list of differences?
What should I verify for?
Thank you.
Best regards,
Mircea Dabacan
Part Number: DAC5672A Other Parts Discussed in Thread: DAC3171 Hello,
I saw this E2E post: https://e2e.ti.com/support/data-converters/f/73/t/726250 , which mentions that the DAC5672A can be used with separate AVDD and DVDD supplies. Originally I took that…
Part Number: DAC5672A Other Parts Discussed in Thread: DAC5672 , Hello
My Customer review the DAC5672 for below condition
IF : 70Mhz
Bandwitdh : 20Mhz
Can you provide the Test Data?
The Customer used a AD9746 for RZ Mode
Regards.
Actually I have a problem:
I have ordered my PCB to a Chinese PCB manufacture, once in one of PCB modifications for the PCB manufacture, the ground plane was removed a little under LSB line of the DAC as follow
the second layer under the bus (the distance…
