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  • TCA9416: Offset voltage I2C

    Resolved
    Part Number: TCA9416 Other Parts Discussed in Thread: TCA9800 , TCA9617B , TCA9803 I use the PCA9600, only this one has an offset voltage of +- 0.65volt on the SCL and SDA pins. T his is a problem for some i2c devices i use. Can I use a IC2 level shifter…
    • Resolved
    • Answered

  • TCA9416: VOH and VOL

    Resolved
    Part Number: TCA9416 Hi Experts, Our customer needs TCA9416DDFR VOH and VOL. Please share here if available. Thank you. Thank you and best regards, Gerald
    • Resolved

  • RE: TCA9416: Package size information

    Hi Hardy, Sorry for the delay in responding. After some further digging, I think we have a misunderstanding of what each of these drawings mean in the datasheet. While the customer is looking for an exact measurement in the above picture on the land pattern…

  • TCA9416: TCA9416

    TI Thinks Resolved
    Part Number: TCA9416 DS of TCA9416 mentions that: VCCA can be higher than or lower than VCCB. The internal circuitry will select the appropriate supply automatically to correctly support translation. VCCA can also be the same as VCCB, and the device can…
    • Answered

  • TCA9416: Swapping SCL and SDA pins

    Resolved
    Part Number: TCA9416 The datasheet mentions that SCL_A and SDA_A should be connected to pins 1 and 4. But can we swap SCL_A and SCL_B with SDA_A and SDA_B respectively?
    • Resolved
    • Answered

  • TCA9416: Use for JTAG, SPI and/or GPIO

    Resolved
    Part Number: TCA9416 Other Parts Discussed in Thread: LSF0102 , TXU0104 , TXU0204 , TXU0102 , TXU0101 , TXU0304 , TCA9800 , TXU0202 , PCA9306 Can TCA9416 also be used for JTAG signal interfacing, SPI and/or general GPIO where only one side of the device is actively…
    • Resolved

  • TCA9416: The power up order of VCCA and VCCB

    TI Thinks Resolved
    Part Number: TCA9416 Hi team Does the part have a specific power up order for VCCA and VCCB? (Which one should be powered up first) Also there's a specification in the datasheet for IREF Reference-transistor current 5uA, is this the current consumption…
    • Answered

  • TCA9416: Do we have suitable device to replace SGM4551?

    Resolved
    Part Number: TCA9416 Other Parts Discussed in Thread: PCA9306 , LSF0102 Hi experts, My customer selected SGM4551 below information . Do we have suitable device to replace SGM4551? It's better if you could recommend to Pin-to-pin solution, Many thanks…
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    • Answered

  • TCA9416: VCCA vs. VCCB

    Resolved
    Part Number: TCA9416 Hello Team, if I understand the data sheet correctly either VCCA >= VCCB or VCCB >= VCCA. Can you confirm this, please? Thanks and Best Regards, Hans
    • Resolved
    • Answered

  • TCA9416: Power Savings Using Rise-Time Accelerator

    Resolved
    Part Number: TCA9416 Other Parts Discussed in Thread: TCA9406 , TCA9509 , , TCA9800 Hello, I read some articles about how a rise-time accelerator can reduce power dissipation for 2-wire bus (e.g. I2C). However I couldn't find any real world performance numbers…
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