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  • P82B715: Could I use 4 P82B715 to interface with two I2C DACs

    TI Thinks Resolved
    Part Number: P82B715 Other Parts Discussed in Thread: P82B96 , Dear PL application engineer. one thing need consult associated with P82B715 and P82B96. assume I have two remote I2C DAC(different PCBA board) need interface with my MCU. could I use one…
    • Answered

  • P82B715: Can I use P82B715 to extend I2C bus range,and then connect to a TCA9800 B-side?

    Resolved
    Part Number: P82B715 Other Parts Discussed in Thread: TCA9800 , , P82B96 , TCA9509 , TMUX154E , TCA9803 , TCA9517 , TCA9617B Tool/software: I want to use P82B715 or P82B96 to extend my I2C bus to about 10m,but the device on remote side work on a voltage…
    • Resolved

  • P82B715: Operating Voltage Concern – TPS61165DBVR

    TI Thinks Resolved
    Part Number: P82B715 Other Parts Discussed in Thread: TCA9617B , TCA9803 , P82B96 The TPS61165DBVR is fully specified for operation down to 4.5 V; however, in our design it is operated at 3.3 V. While operation below 4.5 V is supported, it results in…

  • P82B715: Confirmation on end of life(EOL) estimation P82B715DR

    TI Thinks Resolved
    Part Number: P82B715 Other Parts Discussed in Thread: P82B96 , , TCA9517A , TCA9617B , TCA9517 Hello Team, We are currently using the P82B715DR in our product. As part of our ongoing product redesign activities, we reviewed the component lifecycle…

  • P82B715: P82B715

    TI Thinks Resolved
    Part Number: P82B715 Hello, Please share the allowable junction temperature for the part.

  • P82B715: need pin capacitance value

    Part Number: P82B715 Tool/software: Hi, I need the pin capacitance for this IC's data and clock pins for calculating the rise time for my design. Kindly help for the capacitance values. Thanks Vinothkumar

  • P82B715: Using Two P82B715 To Resolve Vol Issue

    TI Thinks Resolved
    Part Number: P82B715 Other Parts Discussed in Thread: TCA9800 , P82B96 , PCA9306 We do not have a long cable or high bus capacitance, but we are considering using two P82B715 devices to solve two other issues in our design: 1. The Vol driven by some…
    • Answered

  • P82B715: Regarding VCC and the pull-up resistor voltages on the L and S sides

    Resolved
    Part Number: P82B715 Other Parts Discussed in Thread: TCA9617B , LP5018 Tool/software: I'm thinking of using a P82B715 to communicate between an I2C device master and a slave connected by cable. The I2C device operates on +3.3V. For example, I could…
    • Resolved

  • P82B715: Chip application problem

    TI Thinks Resolved
    Part Number: P82B715 Tool/software: There is a problem with the waveform of I2C CLK If the 5V power supply of the chip is removed, the falling edge cannot be pulled down.i2c pulls up 1.8V The 1.8V I2C pull-up was working fine when the normal…

  • P82B715: Application issues of chips

    Part Number: P82B715 Tool/software: 1.8V I2C But in the absence of communication, the voltage of I2C is around 2.2V, and during communication, I2C will drop to around 1.8V So the overall waveform presents a stepped shape Under normal circumstances, it…

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