Part Number: SN74CBTLV3245A Other Parts Discussed in Thread: TMUX1511 Hi,
We have finalized SN74CBTLV3245APWR for using it as switch between Ultrascale Plus FPGA and SPI bootflash.
SPI bootflash supports max clock frequency of 166MHz.
But, we are…
When trying to find a multiplexer as a solution for RS-232, RS-422, and RS-485 applications. It is important to understand what parameters to look for when trying to find the right mux. Each protocol has its own requirements, but in order to make it simple…
Part Number: OMAP-L138 Other Parts Discussed in Thread: TMUX1511 , OMAPL138 Hi,
We are using a TMUX1511 SPST to isolate a 50MHz clock from the OMAPL138 whilst all power domains are off.
Unfortunately the off isolation is not as good as expected. The…
Hi Bryan,
As Clemens mentioned, our switches support any signal, as long as the I/O voltage is within the recommended operating conditions.
I would like to recommended replacing SN74CBT3125C with TMUX1511, a newer part with improved parameters (Ron…
Many thanks for the suggestion. We ordered TMUX1511 and time will tell if it helps. So far we are not able to "break" SN74AHC4066 with Vcc = 0 and signals up to 5V/0.5A, so there might be other reasons for such behavior.
Hi Roy,
The customer would likely not see the performance/switching they require with this setup. It sounds like they need a device with 1.8V logic inputs. Something like the TMUX1511 would provide this feature while maintaining P2P and cheap cost.…
HI Seshu,
Thank you for reaching out.
The SN74CB3Q3245 should be able to support the required bandwidth and timing specification for the CLK/Signal itself.
Few questions:
What is the operating supply voltage and available GPIO levels (VIH/VIL…
Part Number: TS5A3167 Other Parts Discussed in Thread: TMUX1511 , SN74CB3Q3125 , , TS5A23166 , TMUX1574 , TMUX1575 Hi There,
I am thinking use this part to isolate the signals between two power domain, battery (3.0V) and VCC-3.3V, the VCC may be powered…
