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Low cost logic analyzer probe for Rigol MSO5000 EasyEDA project
S. Petrukhin:
--- Quote from: Landvogt on January 21, 2022, 08:40:10 pm ---Hi folks, I'm new here. It's incredible how you guys work together constructively. I was really enjoying reading through this thread ^-^. Unfortunately, the SN65LVDS1DBVRG4 is still not available. Has anyone tried Peter's workaround yet? Did it function correctly?
--- End quote ---
LVDS drivers are quite a lot from different manufacturers, both -1-channel and multi-channel. You can get them even from a broken monitor. They are all standard, differ only in bandwidth mainly. Very often they are even completely interchangeable, including by the location of the pins.
I haven't checked thoroughly, do it yourself, but I think that this CHIP can completely replace it - just install it. It is available on LCSC: https://lcsc.com/product-detail/span-style-background-color-ff0-LVDS-span-ICs_Texas-Instruments-DS90LV011AQMFE-NOPB_C130172.html But this CHIP is intolerant for 5V TTL input, 3.3V only.
I chose the most inexpensive and affordable at that time on LC SC in large quantities. Nevertheless, they work perfectly at a frequency of 36 MHz - I worked at this frequency with the SPI bus and everything was fine.
Unfortunately, the crooks have severely disrupted the semiconductor market.
giorgiofox:
Hello,
now it seem very difficult to get all the components (at last, in Europe)
can anyone can help me with supplier or components?
Thanks in advance
Giorgio
S. Petrukhin:
--- Quote from: giorgiofox on February 20, 2022, 07:51:33 pm ---Hello,
now it seem very difficult to get all the components (at last, in Europe)
can anyone can help me with supplier or components?
Thanks in advance
Giorgio
--- End quote ---
https://lcsc.com/product-detail/span-style-background-color-ff0-LVDS-span-ICs_Texas-Instruments-DS90LV011AQMFE-NOPB_C130172.html
crgarcia:
--- Quote from: S. Petrukhin on February 20, 2022, 07:58:05 pm ---https://lcsc.com/product-detail/span-style-background-color-ff0-LVDS-span-ICs_Texas-Instruments-DS90LV011AQMFE-NOPB_C130172.html
--- End quote ---
0 In Stock :'(
S. Petrukhin:
--- Quote from: crgarcia on March 06, 2022, 06:14:28 pm ---
--- Quote from: S. Petrukhin on February 20, 2022, 07:58:05 pm ---https://lcsc.com/product-detail/span-style-background-color-ff0-LVDS-span-ICs_Texas-Instruments-DS90LV011AQMFE-NOPB_C130172.html
--- End quote ---
0 In Stock :'(
--- End quote ---
Unfortunately, the CHIP crisis problem has not been solved. I think it will be even worse, the world is changing a lot.
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