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Part Number: SN74CBT3257C Other Parts Discussed in Thread: TMUX1574 Hi Sir,
My customer used a signal generator to catch the output waveform on the SN74CBT3257C without damping resistors.
They found when the A port is connected to the B port, why another…
Part Number: SN74CBT3257C Other Parts Discussed in Thread: TMUX1574 Hi Sir,
My customer has used the SN74CBT3257C on the SPI mux application and found the cross-talk issue for the clock signal.
They also try to use the TMUX1574, still can not fix this…
Part Number: SN74CBT3257C Hello,
I have a question about undershoot protecting function in some CBT devices like SN74CBT3257C.
I have read the below document.
https://www.ti.com/lit/pdf/scda008
So I think I understand the basic concept of undershoot protecting…
Part Number: SN74CBT3257C Other Parts Discussed in Thread: TMUX1574 Hi Team,
Does SN74CBT3257C can support 100Mpbs transmit speed in 4G application? If not, can you please recommend another suitable device for me? Customer needs 4-channle and SPDT here…
Part Number: SN74CBT3257C Other Parts Discussed in Thread: SN74CBT3257 Hi team. When my customer uses SN74CBT3257 as follows, the voltage drops by 0.8V. VCC : 5V, A : Output , B1 : 5V(Input) , B2 : GND(Input) Could you tell me why the voltage drop? It seems…
Part Number: SN74CBT3125C Other Parts Discussed in Thread: SN74CBT3257C , SN74CBT3125 Hello,
My customer is evaluating use of 2x SN74CBT3125C in place of SN74CBT3257C due to space constraints.
Is the switching frequency between these two parts the same…
Part Number: SN74CBT3257C Hi team,
One of my customer is trying to use SN74CBT3257C to control I/O with level shift from 1.8V to 3.3V. I doubt whether customer can use this device to do it or not. I read one of the app notes talking about this kind of…
Part Number: SN74CBT3257C Other Parts Discussed in Thread: SN74CB3Q3257 Hi team,
The customer uses SN74CBT3257C. I check the FAQ about the signal switches and multiplexers in the below link:
It shows"all analog and digital bus switches are bidirectional…
Part Number: SN74CBT3257C Thank you for your help.
I would like to ask you a question about your device N74CBT3257C.
I am planning to use this part in an audio switching circuit.
Use with power supply voltage 5V
doing.
For the input signal, a diode…
