Part Number: TMUX1247 Tool/software: Hello,
If there is no power present (0V) on pin 2 (VDD), does pin 4 (D) enter high impedance mode or does it remain connected internally to either pin 3 (S1) or pin 1 (S2)?
Thanks!
Part Number: TMUX1247 Other Parts Discussed in Thread: TSC2007 , TPS22919 , TPS22995
Tool/software:
This IC is used as the POR for TSC2007. The circuit is as shown below.
If no resistor is inserted between pin-D and the load, an inrush current…
Part Number: TMUX1237 Other Parts Discussed in Thread: TMUX1247 , Tool/software: Hello, I'm finding some multiflexer that is endurable for overshooting. And I found TMUX1237 model and TMUX1247 model in this link( https://e2e.ti.com/support/switches-multiplexers…
Part Number: TMUX1247 The part number TMUX1247DCKR is specified to support both Analog and Digital signals input and output. The design requirement is to mux two signals; one is Analog and other is digital. Does it mean that it can only support one of…
Part Number: TMUX1247 Other Parts Discussed in Thread: TMUX1237 , TMUX1219 , Hello Support team,
Could you provide Comparison table of TMUX1219, TMUX1237, and TMUX1247? What is difference of each device?
Thanks,
Koji Ikeda
Part Number: TMUX1247 Other Parts Discussed in Thread: TS12A12511 hi Team,
my customer is checking if TI has device similar to the MUX1247/SC70
but with VCC ad Vin support up to 12V
i did quick check on TI.com but had no luck, can we have your…
Part Number: TMUX1247 My question is on the voltage tolerance for the non-selected input. If the switch is say S1 is connected to D, then can the other input, S2 tolerate a higher voltage than the Vdd+0.5 which is called out in the datasheet? As long…
Hi Wesley,
Thank you for providing those details and diagram.
My best recommendation for a single 2:1 mux is TMUX1247, which supports supply voltage range of 1.08 - 5.5V and logic control input (SEL) of 0 - 5.5V. TMUX1247 features 1.8V logic and fail…
