Texas Instruments (TI) Audio support forum is an extensive online knowledge base where millions of technical questions and solutions are available 24/7. You can search audio IC content or ask technical support questions on everything from audio amplifiers (op amps) and audio converters (Codecs and ADCs) to audio interface and media processors. Find the right solution for your circuit design challenges by using our TI E2E™ support forums that are supported by thousands of contributing TI experts.
Frequent questions

  • [FAQ] PCM1860: What should I do with unused inputs on the PCM1860 and other devices in the PCM186x family?

    Part Number: PCM1860 What should I do with unused inputs on the PCM1860 and other devices in the PCM186x family?

  • [FAQ] TLV320AIC3254: Should I connect a capacitor to a MICBIAS pin? What should I do about noise?

    Part Number: TLV320AIC3254 Other Parts Discussed in Thread: TLV320AIC3104 Should I connect a capacitor directly to the output of the MICBIAS pin of the TLV320AIC3254, TLV320AIC3104 and other similar devices?

  • [FAQ] TLV320AIC3254: Recommended power supply sequence for TLV320AIC family of CODECs

    Part Number: TLV320AIC3254 Other Parts Discussed in Thread: TLV320AIC3204 What is the recommended power-up sequence for the TLV320AIC3254, TLV320AIC3204 and other similar TLV320AIC CODEC devices?

  • [FAQ] TLV320AIC CODECs: Can I drive high impedance loads with a headphone amplifier?

    Can I drive higher impedance loads with a headphone amplifier that the impedances specified in the datasheet?

  • [FAQ] TLV320AIC23: Pinout of the TLV320AIC23

    Part Number: TLV320AIC23 The BGA pinout of from page 1-4 seems to contradict the package drawing on page A-1. Can you help clarify the pinout?

  • [FAQ] TLV320AIC3110: Typical power consumption of the TLV320AIC31xx family of devices

    Part Number: TLV320AIC3110 What is the typical power consumption in different operating modes for the TLV320AIC31xx family of devices?

  • [FAQ] TLV320AIC3120: Change sampling frequency dynamically on the TLV320AIC3120

    Part Number: TLV320AIC3120 Is it possible to change the sampling rate dynamically / on the fly in the TLV320AIC3120?

  • [FAQ] TLV320AIC3100: TLV320AIC3100 and TLV320AIC1110 Beeps or Tones

    Part Number: TLV320AIC3100 1. Can the AIC1110 pre-store 12 tones (DTMF beeps), and can each tone can be triggered at will from the I2C bus? . 2. If the answer is no, does the AIC1110 have to be programmed with the correct tone combination depending…

  • [FAQ] TLV320AIC3254: miniDSP_D_Cycles and miniDSP_A_Cycles in the TLV320AIC3254 CODEC

    Part Number: TLV320AIC3254 Can you provide more information about the miniDSP_D_Cycles and miniDSP_A_Cycles in the TLV320AIC3254 CODEC?

  • [FAQ] TLV320AIC3254: What is the purpose of p0_r60_b7-6 in TLV320AIC3254?

    Part Number: TLV320AIC3254 Can you provide more information about the purpose of p0_r60_b7-6 in TLV320AIC3254?

View FAQ threads