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  • TMUX1101: TMUX1101 with inverting summing amplifier showing high-pass filtering?

    Part Number: TMUX1101 Other Parts Discussed in Thread: OPA820 Tool/software: Hello I have built an four input inverting summing Amplifier using OPA820 and the feed comes from TMUX1101 output. The rise time and fall time of the summing amplifier output…

  • TMUX1101: PSPICE model not working for supply range related control voltages

    Part Number: TMUX1101 Tool/software: Hi Team, Seeking for some inputs. According to the datasheet of the TMUX1101, it should work from supply voltages in the range 1.08 to 5.5 V. I downloaded the PSPICE model today ( https://www.ti.com/lit/zip/scdm2…

  • TMUX1101: Offset voltage at D of TMUX1101

    TI Thinks Resolved
    Part Number: TMUX1101 Hello I am using TMUX1101 for my design. I am wondering why the off-state switch output at D in showing a little offset voltage of around 500 uV? Is it because of the off-state leakage current? Or, is there anything else. Please…

  • OPA836: TMUX1101, charge sensitive amplifier

    Part Number: OPA836 Other Parts Discussed in Thread: TMUX1101 Tool/software: Hi everyone, I'm working on a design for a charge-sensitive amplifier with the OPA836 due to its quiescent current, slew rate and bandwidth. Due to the operating principle…
    • Answered

  • TMUX1101: Aperture jitter estimation

    Resolved
    Part Number: TMUX1101 Hello, I'm working on an analog design where we measure small time intervals (on the order of tenths of nanoseconds). We use the standard technique of starting/stopping a current pump, which linearly charges a precision capacitor…
    • Resolved
    • Answered

  • TMUX1101: problem when combining TMUX1101 with peak detector circuit

    Resolved
    Part Number: TMUX1101 Other Parts Discussed in Thread: LMH6611 , OPA830 Hello everyone, I want to clear capacitor C in the circuit below by using TMUX1101 to connect the two terminals of capacitor C together and connect to the ground. However, when the…
    • Resolved
    • Answered

  • TMUX1101: Maxium current of ISD

    Resolved
    Part Number: TMUX1101 Other Parts Discussed in Thread: TPS22919 Hi Team, My I aks a question about TMUX1101 working current go through S and D, the datasheet menioned Absolute Maximum Ratings of S and D is –30 and 30mA. but didn't see the max safe working…
    • Resolved
    • Answered

  • TMUX1101: About PSICE model

    Resolved
    Part Number: TMUX1101 Hi Team, Can "TMUX1101 of PSICE mode" simulate correctly at "SEL=3.3V and VCC=less than 5V" conditions? When our customer try the simulation at SEL=3.3V, VCC=less than 4.89V, the on resistance was more than 10kohm…
    • Resolved
    • Answered

  • TMUX1101: TMUX1101 simulation in TINA using PSpice model

    Resolved
    Part Number: TMUX1101 I was using PSpice model of TMUX1101 in TINA to simulate the functionality of this switch. As per what I understand from datasheet, TMUX1101 is turn on when SEL is 1 and turn off then SEL is 0. However, when I input 0V to SEL, i…
    • Resolved
    • Answered

  • TS5A3166: Use of TS5A3166 in gain switching.

    Resolved
    Part Number: TS5A3166 Other Parts Discussed in Thread: OPA388 , TMUX1101 , CSD25501F3 , CSD13380F3 , TS3A24159 , TMUX1121 , TMUX1112 , INA333 Tool/software: Hello TI support, We intend to use TS5A3166 in gain switching circuit as shown in attached image. A…
    • Resolved

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