When the switch is closed, it behaves like a 3 Ω resistor. A 3.3 V pull-up at one side would also pull up the other side.
CB3T devices like the SN74CB3T3125 can level shift.
Other Parts Discussed in Thread: SN74CB3T3125 Hello,
Can you please advise what is the data rate for this device, SN74CB3T3125, specified in bits/sec?
Thanks, Jackie
Hey Cedrick, We don't have this information on file but i'm putting in a request now for you and will update you as soon as possible. Typically this process can take up to 2 weeks. However, in this meantime if this is going to limit progress on…
Hi Ravi,
Another configuration to consider is a 4-channel 1:1 (SPST) switch. Searching for this configuration, sorted by low Ron , I found a few options, however none are able to support up to 200mA continuous channel current.
TS3A4751 has lowest typical…
Part Number: SN74CBTLV3384 Other Parts Discussed in Thread: SN74CB3T3245 , SN74CB3T3125 , SN74CB3Q3384A Hi Team, There is Cio(OFF) in electrical characteristics however Cio(ON) isn't. Do you have typical value of Cio(ON)? Note) The following devices sho…
Assuming that you are using a typical 4 channel SPI bus, the best fit here would be SN74LVC2T45.
http://focus.ti.com/lit/ds/symlink/sn74lvc2t45.pdf
You would need to use (2) pieces with each IC driving in opposite directions.
This will give you 24 –…