Hello,
I am checking on the ESD HBM specification for CD74HCT4053.
TMUX1133 is a recommended pin-to-pin replacement for CD74HCT4053. The ESD HBM rating for TMUX1133 is +/-2000V. Please see the comparison of the two parts below:
Best Regards…
Part Number: TUSB546-DCI Other Parts Discussed in Thread: TPS65982 , TUSB546EVM , TPS65987 , TUSB1146EVM , TMUX1133 , TUSB1146 We want to be able to support an external Display Port monitor using our USB-C port. We've chosen to replace the current mux…
Hi Adam,
So in general the answer is yes, you can put a -2.5V signal on the GND pin and 2.5V on the VDD pin and as long as
VDD - GND <= Recommended Operating Supply Voltage Max there shouldn't be an issue. This being said the logic levels of the…
Part Number: TMUX1134 Other Parts Discussed in Thread: TMUX1133
I added the part in my design and later realized that the part is inconsistent with the figures. The datasheet has another component, the TMUX1133. For which, it shows that with SEL1 =…
Hi Wayne,
Voltages at the analog I/O pins of all switches may change, but should remain within recommended operating conditions for best performance.
Please see Clemens' response about ESD protection, Ron, and the search function.
TMUX1133 is a…
Hi Krishna Prasad,
It would appear that the error is being caused by the mux channel resistance creating an additional voltage drop. This would be similar to lead resistance error but many times larger. I would recommend reviewing the information in…
Hey Adam, The TI.com product search tool can actually help in narrowing down your search and finding the right part for you're looking for. You can filter your search based off of the configuration (looks like all of these are 2:1), bandwidth, and even…
Other Parts Discussed in Thread: TMUX1309 The following table helps select th e right multiplexer and switch with Low Voltage VSIGNAL =< 24V in different configurations:
Precision , Protection , Automotive , General Purpose
Configuration…
Hi Zheng,
Zheng Tao said: What's the main difference between TUSB1146 and TUSB1046?
The main difference is that the 1146 has adaptive EQ. This is a feature that allows the 1146 to find the best EQ setting for the signal path you connect to it. I recommend…
