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  • CD74HC4051-Q1: question about how to use correctly

    TI Thinks Resolved
    Part Number: CD74HC4051-Q1 Other Parts Discussed in Thread: CD74HCT4051-Q1 Hi Team may I get your reply on the below ? thanks. [Q1] CD74HC4051-Q1 can bi-directional transfer analog signal in the range of ± 6V by VCC ~ VEE pins by setting VCC…
    • Answered

  • CD74HC4051-Q1: COM OUT Timing delay from address change

    Resolved
    Part Number: CD74HC4051-Q1 I have a question about Analog Multiplexer, CD74HC4051QPWRQ1. How long does it take until COM OUT status change from changing ADDRESS? We’re just considering wait time from changing ADDRSS to monitor COM OUT.
    • Resolved

  • CD74HC4051-Q1: may I connect the the unused input pins among A0 ~ A7 pins to GND ?

    TI Thinks Resolved
    Part Number: CD74HC4051-Q1 team I recommended to connect the unused input pins among A0 ~ A7 pins to GND. BTW,, may I ask why we has to connect the unused input pins among A0 ~ A7 pins to VCC or GND ?
    • Answered

  • CD74HC4051: About single-channel analog multiplexer selection

    Resolved
    Part Number: CD74HC4051 Other Parts Discussed in Thread: CD74HCT4067-Q1 Dear Team The current project requires the use of an analog switch similar to the function of the CD74HC4051, whether there are more channels than the CD74HC4051 chip model please…
    • Resolved
    • Answered

  • CD74HC4051: CD74HC4051

    Resolved
    Part Number: CD74HC4051 Other Parts Discussed in Thread: TMUX1208 , CD74HCT4051 , TMUX4051 Dear Technical Support, I have questions regarding P. 8 of CD74HC4051 device, Attached is the related datasheet & P. 8 of the related datasheet of this device for…
    • Resolved

  • LDC1614: Nonlinear crosstalk when multiplexing sensing coils on one channel

    Part Number: LDC1614 Other Parts Discussed in Thread: CD74HC4051-Q1 , , TS3A5017 Since March I have built a prototype circuit using one LDC1614 chip to sample 25 Coils. on Channel 0, 1 and 2 I connected an 8:1 multiplexer with 8 coils each and on channel…

  • TMUX1308-Q1: how will the mux RON affect the ADC input

    TI Thinks Resolved
    Part Number: TMUX1308-Q1 Other Parts Discussed in Thread: TMUX1208 , CD74HC4051 , TMUX1308 , , TMUX1208-Q1 e2e, I'm considering to use MUX CD74HC4051 to expand the ADC input, what’s your recommend for this application? TMUX1208 or TMUX1308? I checked…

  • EMI test of CD74HC4051 & SN74HC4851 in automotive electronics

    Other Parts Discussed in Thread: CD74HC4051 , SN74HC4851-Q1 , SN74HC4851 Hello, There are 3 questions about the MUX. 1. Do you know which field strength level of BCI and RI CD74HC4051 can satisfy? Currently, the signals through MUX are disturbed when…

  • UCD9248: Can't work well in my design whitch same with XILINX KC705.

    Part Number: UCD9248 Other Parts Discussed in Thread: PTD08A020W , PTD08D210W , PTD08A010W I copy KC705 power solution in my design. I download the .XML file from Xilinx website,and use TI-Digital-Power-Manufacturing-Tool to configure UCD9248. But the…

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