The TAC5412-Q1 is a high performance Stereo Codec with 10VRMS differential Input, 108dB Stereo ADC and 2VRMS Stereo DAC Channels. The TAC5412-Q1 supports both differential and Single Ended input and output. Device supports both Microphone and Line In input on ADC Channel. DAC Output can be configured for either Line Out or Head Phone Load. TAC5412-Q1 can drive up to 62.5mW into a Headphone Load. The device also offers an integrated high-voltage, programmable microphone bias, and input diagnostic circuitry that allows direct connection to microphone-based automotive systems with full fault diagnostic capability for direct-coupled inputs. The TAC5412-Q1 integrates an efficient boost converter to generate a high voltage microphone bias using an external, low-voltage, 3.3V supply, The device can also directly use an external high-voltage supply (HVDD), which is a readily available supply in the system to generate the high-voltage, programmable microphone bias. The TAC5412-Q1 integrates programable channel gain, digital volume control, a low-jitter phase-locked loop (PLL), a programmable high-pass filter (HPF), programmable EQ and biquad filters, low-latency filter modes. It allows for sample rates up to 768kHz. The TAC5412-Q1 supports time-division multiplexing (TDM), I2S, or left-justified (LJ) audio formats, and can be controlled with I2C. These integrated high-performance features, along with a single, 3.3V supply operation, makes TAC5412-Q1 an excellent choice for space-constrained automotive systems.
| Type | Title | Date | ||
|---|---|---|---|---|
| * | Data sheet | TAC5412-Q1 Automotive Low Power Stereo Audio Codec with integrated programmable boost, micbias and diagnostics datasheet | PDF | HTML | 13 Jan 2022 |
| Application note | Inter Chip Limiter Alignment in TAx5xxx-Q1 Devices | PDF | HTML | 29 Aug 2024 | |
| Application note | Dynamic Voltage and Temperature Tracking Based Limiter in TAX5XXX-Q1 | PDF | HTML | 20 Aug 2024 | |
| Application note | Output Swings and Common-mode Settings in AC-coupled and DC-coupled DAC (Rev. A) | PDF | HTML | 11 Jul 2024 | |
| Application note | TAx5xxx-Q1 Fault Diagnostic Features | PDF | HTML | 15 Nov 2023 | |
| Application note | Clocking Configuration of Device and Flexible Clocking For TAx5x1x Family (Rev. A) | PDF | HTML | 08 Nov 2023 | |
| Application note | Clock Error Configuration, Detection, and Modes Supported in TAx5x1x Family | PDF | HTML | 07 Nov 2023 | |
| Application note | Analog Input Configurations, Mixing and Muxing of TAx5x1x-Q1 Devices | PDF | HTML | 30 Oct 2023 |
For additional terms or required resources, click any title below to view the detail page where available.
PurePath™ Console is a highly integrated and easy-to-use audio development suite designed specifically to simplify the evaluation, configuration and debug process associated with the development of audio products. Watch how easy it is to use the PurePath™ Console 3 software.
PurePath Console’s (...)| Package | Pins | CAD symbols, footprints & 3D models |
|---|---|---|
| WQFN (RTV) | 32 | Ultra Librarian |
Recommended products may have parameters, evaluation modules or reference designs related to this TI product.
Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.
If you have questions about quality, packaging or ordering TI products, see TI support.
The TAX5X1X-Q1-EXT-RES Excel™ calculator tool provides the user with easy-to-use tool to calculate the external Resistor based on the desired input swing and MICBIAS voltage in AC-Couple input configuration.