Part Number: ADS5281 Hello,
I have go through the ADS5281 datasheet, As datasheet mentioned the two technique for the single ended input to differential with respect to the input infrequency,
one for low input frequency
second for hign frequeny.
Que1…
Part Number: ADS5281 Hello,
In the datasheet, I cannot see any information where to tie the exposed pad. On EVM, which uses QFN64 package, it is connected to AGND. Should I do the same for HTQFP-80?
Kind regards,
Karol
Part Number: ADS5287 Other Parts Discussed in Thread: ADS5281 , Hi team,
My customer is trying to update old platform to cost down.
My customer is going to change ADS5281 to ADS5287, but he is concerned about the LVDS output format difference between them…
Part Number: TSW1400EVM Hi All,
My customer is using ADS5281 in their system.
They implemented the python example file with TI software.
The problem is that ADS5281 has some error when selecting ADS device but there is no issue when selecting ADS5287…
Part Number: ADS5281 Dear Team
our customer uses the ADS5281 in the QFN64 package.
They have the device on a 8-layer PCB with multiple ground layers and 24 vias under the thermal pad.
How can we calculate the max. allowed case temperature of the device…
Part Number: ADS5281EVM Other Parts Discussed in Thread: ADS5281 I have the ADS5281 EVM and the TSW1405 . I want to use it for the ADC of the ultrasound . But first I connect the module as per the user guide for the ADS5281 EVM and I am beginner so I don…
Other Parts Discussed in Thread: ADS5281 I'm working on a ADS5281 EVM interfacing with Xilinx Virtex5.
The main sampling rate was 50 MHz given from FPGA.
I'm wondering why I could see the output ADC signal (as following figure) with reset command via…
Other Parts Discussed in Thread: ADS5281 Hi,
I'm using ADS5281 EVM and Xilinx Virtex5 FPGA.
I'd like to enable test mode in ADS5281 EVM by SPI control software, in order to test the alignment between bit clock, data, frame clock.
Please let me…
Other Parts Discussed in Thread: ADS5281 Hello, The customer use ADS5281 with Single End input. And I got the customer schematics. (1) I couldn't find any document of Single end input of ADS5281... Could you please let me know if there is any apprication…
Hi,
I would have to ask the design team about which supply the SPI interface is powered from. But note please that the datasheet lists the min input voltage for a logic high at 1.4V on page 4, so it could be either supply. Note also please that in the…