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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
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Frequent Questions
Zak Kaye
22 days ago
Audio
Audio forum
[FAQ] PCM1840EVM: PCM1840EVM Audio Format Selection
Answered
Part Number: PCM1840EVM The audio format selection settings outlined in the PCM1840EVM User's Guide and board silkscreen do not match the PCM1840 datasheet, which is correct?
Natsuki Ohkuma
2 months ago
Audio
Audio forum
[FAQ] PCM3060: PCM3060 ESD
Part Number: PCM3060 Dear TI I would like to know the ESD (MM/HBM/CDM) rating of PCM3060. A customer of mine is asking for the ESD ratings so that they can protect against harming the part during handling and loading on PCB. Please advise. ...
Collin Wells
2 months ago
Audio
Audio forum
[FAQ] PCM1808: Sampling rate effects on input impedance
Answered
Part Number: PCM1808 Hello, Does the sampling rate impact the input impedance of the PCM1808? The typical value is 60kΩ at 48kHz.
Collin Wells
3 months ago
Audio
Audio forum
[FAQ] PCMD3180: Is there a Linux Driver for the PCMD3180 devices?
Answered
Part Number: PCMD3180 Hello, Is there a publicly available Linux driver for the PCMD3180 devices?
Collin Wells
3 months ago
Audio
Audio forum
[FAQ] TLV320ADC5140: Is there a Linux Driver for the TLV320ADC5140 family of devices?
Answered
Part Number: TLV320ADC5140 Hello, Are there publicly upstreamed Linux drivers for the TLV320ADC5140, TLV320ADC3140 and TLV320ADC6140?
Ali Anwar
3 months ago
Audio
Audio forum
[FAQ] TLV320AIC3100: AK4637 Cross Reference Replacements and Upgrades
Answered
Part Number: TLV320AIC3100 Hi, We are looking for cross reference replacements for the AK4637 for both the commercial and automotive versions. What mono codec with integrated speaker amplifier does TI have to recommend?
Ali Anwar
3 months ago
Audio
Audio forum
[FAQ] PCM1840: AK5384 Cross Reference Replacements and Upgrades
Answered
Part Number: PCM1840 Hi, We are looking for cross reference replacements for the AK5384 for both the commercial and automotive versions. What quad channel (4-channel) audio ADCs does TI have to recommend?
Aaron Estrada51
3 months ago
Audio
Audio forum
[FAQ] AKM to TI Audio Device Migration Guide
Hello, Do you have a list of cross reference audio ICs for engineers who want to transition from AKM to TI? Regards, Aaron Estrada
Aaron Estrada51
3 months ago
Audio
Audio forum
[FAQ] TLV320AIC3100: AK4649 Replacement and Upgrade Options
Answered
Part Number: TLV320AIC3100 Hello, We are looking at cross reference requirements for the AK4649 for both commercial and automotive applications. What CODEC can TI recommend as a replacement or upgrade? Regards, Aaron Estrada
Aaron Estrada51
3 months ago
Audio
Audio forum
[FAQ] PCM3168A: AK4628 Replacement and Upgrade Options
Answered
Part Number: PCM3168A Hello, We are looking at cross reference requirements for the AK4628 for both commercial and automotive applications. What CODEC can TI recommend as a replacement or upgrade? Regards, Aaron Estrada
>
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by
Aaron Estrada51
Nov 4, 2020 11:42 PM
Posted in
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[FAQ] AKM to TI Audio Device Migration Guide
Resolved
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Latest post
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Collin Wells
Mar 24, 2019 12:19 AM
Posted in
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[FAQ] TLV320AIC, TLV320ADC, and PCM families of Audio ADCs and CODECs and DIR/DIX/DIT/SRC Audio Trancievers and Sample Rate Converters FAQs
Resolved
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OPA1604: Alternative device to OPA1604
0 Replies
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by
Collin Wells
Feb 26, 2021 1:08 PM
Posted in
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PCM6020-Q1: EVM support
TI thinks resolved
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by
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TLV320AIC3104: Audio forum
TI thinks resolved
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Roy Hsu
Feb 26, 2021 11:51 AM
Posted in
Audio forum
TPA3111D1: Operation at PVCC = 16V
0 Replies
1 View
Latest post
by
Edward Rose
Feb 26, 2021 11:44 AM
Posted in
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TAS5782M: Speaker characterization Data Input mistmatch
TI thinks resolved
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GARETH OU
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Posted in
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LM4950: Question
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by
Leon Peng
Feb 26, 2021 9:08 AM
Posted in
Audio forum
TAS5825M: there is no audio output after TAS5825M power up.
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Wayne Chen (ODM FAE)
Feb 26, 2021 8:57 AM
Posted in
Audio forum
TAS2X63EVM: Need Downmix SDOUT CFG on TAS2563 QFN EVM
0 Replies
4 Views
Latest post
by
Sam(MPAA) Zhang
Feb 26, 2021 8:40 AM
Posted in
Audio forum
TAS5760M: SPK_FAULT signal is asserted low
TI thinks resolved
34 Replies
563 Views
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by
user5338595
Feb 26, 2021 8:10 AM
Posted in
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LM4838: LM4838 has noise sound with speaker
TI thinks resolved
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Ken Zhang
Feb 26, 2021 7:34 AM
Posted in
Audio forum
TLV320ADC5140: THD and Dynamic rang relation with PGA
0 Replies
4 Views
Latest post
by
Sadanori Kato
Feb 26, 2021 7:30 AM
Posted in
Audio forum
TLV320ADC3140: Conditions to work with 32 bits 2-channel at 48kHz and 192kHz
Resolved
9 Replies
79 Views
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