Frequent Questions

  • [FAQ] TLV320AIC CODECs and ADCs: What I2C speeds/frequencies are supported by the TLV320AICxxxx devices?

    Hello, Many of the TLV320AICxxxx and TLV320ADCxxxx datasheets refer to "standard" and "fast" I2C modes. Can you confirm which speeds these correspond to?

  • [FAQ] What is the E2E support model for the PGA900, and PGA970?

    Other Parts Discussed in Thread: PGA970 , PGA900 What is the E2E support model for the PGA900 and PGA970?

  • [FAQ] AWR1843: Detecting Static Objects at Same Range, Distance

    Part Number: AWR1843 Recently, we have received questions related to detecting static objects at near range (~ 40 cm). This thread will discuss some of the specific details related to this type of detection. Readers are invited to ask more questions…

  • [FAQ] The datasheet for this LIN transceiver states it is compliant with LIN 2.0, 2.1, and 2.2A. Is it also compliant with LIN 1.3?

    Yes, it is. The changes from LIN 1.3 to LIN 2.0 and above are purely LIN protocol changes. The physical layer transceiver definition was not affected directly or through the protocol changes. For more information on the changes to the LIN specification…

  • [FAQ] NEW: mmWave Industrial Toolbox 3.4.0 is live on TI Resource Explorer!

    Other Parts Discussed in Thread: SYSBIOS Hello Everyone, The newest Industrial Toolbox 3.4.0 is now available on the TI Resource Explorer. Updates are listed below, Lab/Experiment/Chirp Name Changes LAB: Vital Signs - 68xx…

  • [FAQ] How do I design Low Noise & Low Distortion Headphone & Small Signal Audio Amplifiers?

    Other Parts Discussed in Thread: LM833 How do I design Low Noise & Low Distortion Headphone & Small Signal Audio Amplifiers? Headphone Amplifiers On-Chip Thin Film Resistors Enable High-Performance Audio Circuitry – SBOA312 Stabilizing Difference…

  • [FAQ] CAN 5V and 3.3V CAN transceiver operate on the same bus together?

    Yes, they can. 3.3V CAN transceivers are designed to have their recessive level, dominant and recessive thresholds such that they will correctly transmit and receive messages from either a 5V or a 3.3V CAN transceiver. Within the 3.3V CAN transceiver…

  • [FAQ] My MCU uses 3.3V as the logic supply, do I need a 3.3V CAN transceiver?

    Unless you are working with a 3.3V CAN bus, you do not need a 3.3V CAN transceiver. There is a difference between 3.3V CAN transceivers and CAN transceivers with the ability to accept 3.3V logic levels. 3.3V CAN transceivers use a 3.3V VCC supply voltage…

  • [FAQ] PMP21495: What are the highlights of PMP21495 6.6kW dual-active-bridge CLLLC design?

    Part Number: PMP21495 Other Parts Discussed in Thread: UCC21530-Q1 , LMV116 , TIDM-02002 What are the highlights should I look into this PMP21495 6.6kW dual-active-bridge CLLLC design? What are the benefits this design gets from UCC21530-Q1 and C2000…

  • [FAQ] PMP21842: What are the highlights should I look into this PMP21842 12V/500W LLC design?

    Part Number: PMP21842 Other Parts Discussed in Thread: UCD7138 , UCD3138A , PMP , PMP21309 , PMP20978 What are the highlights should I look into this PMP21842 12V/500W LLC design? What are the benefits this design gets from LMG3410 GaN device and UCD3138A…

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