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  • SN74CB3Q3251: Low power consumption current disabling device or using TMUX1204

    TI Thinks Resolved
    Other Parts Discussed in Thread: TMUX1204 , SN74CB3Q3251 Hi, If we connect OE pin with GND pin together and use a transistor to enable or disable the device does it have any side effect? The purpose is to have the lowest power consumption current on this…

  • SN65HVD64: Replacement for MAX11947

    TI Thinks Resolved
    Part Number: SN65HVD64 Other Parts Discussed in Thread: TMUX1204 Hello, My customer is looking for TI replacement for the MAX11947. Could you introduce the TI AISG 3.0 transceiver with built-in multiplexer? Thank you. JH
    • Answered

  • RE: TMUX6104: Clarifications required Single supply operation of TMUX6104

    Resolved
    Hi Clemens, Thank you. TMUX1204 is non stock TMUX1104 only available with mouser. Regards HARI

  • RE: SN74LVC1G3157: 1 to 4 mux for GPIO

    Hi Patty, I would recommend the TMUX1204 which is a 4:1 mux with a 5V input voltage range. The SN74LVC1G3157 is a 2:1 mux, so you would need to use 2 of them to achieve the function you desire, the TMUX1204 will be able to handle this by itself. Let me know…
    • Answered

  • TMUX1209: high current draw with -2V / 0V referenced logic, analog at -2V / +3V

    Resolved
    Part Number: TMUX1209 Other Parts Discussed in Thread: TMUX1204 , Hi all My customer has preselected the TMUX1209 and the TMUX1204 because of the 1.8V logic compatible control inputs. In their system the uC supply is -2V / 0V while the analog supply for…
    • Resolved

  • SN74CB3Q3253: unused pin setting OE

    TI Thinks Resolved
    Part Number: SN74CB3Q3253 Other Parts Discussed in Thread: TMUX1204 Hi team, My customer is using the device SN74CB3Q3253 now. We want to check whether we need to pull up or pull down the 2OE oin, if we just use the channel 1 function. Thanks.
    • Answered

  • RE: TUSB1002A: USB3.2 x2 application

    Resolved
    Hi Brian, Thank you very much for your help. They have a follow-up questions particularly on the CHx_EQx pin. They want to control the EQ gain of the first TUSB1002A to have the same EQ gain of of the 2nd TUSB1002A. So they connected the CHx_EQx pin of…

  • RE: Switch Recommendation - UART

    Hi Saminah, if your UART signal is running below 5.5V we recommend the TMUX1204. Thanks to it's 1.8V logic support it is compatible with modern MCUs without voltage shifting. Should you need 2 channels, the TMUX1209 offers the same features as the TMUX1204…
    • Answered

  • RE: Need advice on selecting 1pps mux/switch

    Resolved
    Hi HS. So we have a couple parts that can meet your needs, depending on how much current that needs to travel through the switch. If you are direting a signal into a high impedance load, the current shouldn't be an issue. The TMUX1204 is a 4:1 Multiplexer…
    • Answered

  • RE: TS5A3357: The OFF isolation is not as expected from datasheet in Sample Hold circuit simulation

    Resolved
    Hi Yoshitaka, the TMUX1207 and TMUX1119 both have off-isolation modeled in the spice model.They are both very similar to the TMUX1204 and TMUX1104. Let us know if you have more questions. Best regards, Ambroise

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