Other Parts Discussed in Thread: TS3USB31E Our customer has a question about TS3USB31E pin assignment.
In general, differential traces should be routed close together. So usb switch devices, which D+ and D- lines pass through, generally have differential…
Geoff,
Yes, the datasheet clips below show that when the switch is open there is a 2pF capacitance to ground on each terminal. Note switch is off when Vsel = "logic High"
For the modeling question I would search the modeling and simulati…
Other Parts Discussed in Thread: TS3USB31E You can use TS3USB31E as a USB bus isolation switch to solve isolation issues and limited bus space problems.
For example, in an application implementing a standby mode, some of the devices in the system might…
Hi David,
Thanks for your suggestion.
How about TS3USB31RSER ? It is simple for our design.
http://www.ti.com/lit/ds/symlink/ts3usb31.pdf
But it seems the pin location is not ideal for USB differential signals. (See attached)
Sincerely,
Chin
TS3USB31_Pin…