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TAD5212

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Low-power stereo audio DAC with 119-dB dynamic range

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Data sheet

TAD5212

PREVIEW
Data sheet Order now

Product details

Number of DAC channels 2 Analog outputs 2 DAC SNR (typ) (dB) 119 Sampling rate (max) (kHz) 768 Control interface I2C, SPI Resolution (Bits) 32 Architecture Delta-Sigma Operating temperature range (°C) -40 to 125 Rating Catalog
Number of DAC channels 2 Analog outputs 2 DAC SNR (typ) (dB) 119 Sampling rate (max) (kHz) 768 Control interface I2C, SPI Resolution (Bits) 32 Architecture Delta-Sigma Operating temperature range (°C) -40 to 125 Rating Catalog
VQFN (RGE) 24 16 mm² 4 x 4
  • DAC performance:
    • DAC to Line Out Dynamic Range: 119 dB
    • DAC to HP Out Dynamic Range: 115 dB
    • THD+N: –95 dB
  • Head Phone/Line Out output voltage:
    • Differential, 2-VRMS full-scale
    • Single-ended, 1-VRMS full-scale
  • DAC sample Rates (fs) = 8KHz to 768KHz
  • Analog Input to Output By-pass
  • Battery Protection
  • Signal Distortion Limiter
  • Thermal Foldback
  • Low Latency Filter Selection
  • Programmable HPF and Biquad Filters
  • I2C & SPI Control Interface
  • Audio Serial Interface
    • Format: TDM, I2S or Left Justified
    • Word Length: 16,20,24 or 32 Bits
  • Programmable PLL for Flexible Clocking
  • Low Power Modes
    • TBD mW for Playback
  • Single Supply Operation: 1.8V or 3.3V
  • I/O Supply Operation: 1.2V or 1.8V or 3.3V
  • DAC performance:
    • DAC to Line Out Dynamic Range: 119 dB
    • DAC to HP Out Dynamic Range: 115 dB
    • THD+N: –95 dB
  • Head Phone/Line Out output voltage:
    • Differential, 2-VRMS full-scale
    • Single-ended, 1-VRMS full-scale
  • DAC sample Rates (fs) = 8KHz to 768KHz
  • Analog Input to Output By-pass
  • Battery Protection
  • Signal Distortion Limiter
  • Thermal Foldback
  • Low Latency Filter Selection
  • Programmable HPF and Biquad Filters
  • I2C & SPI Control Interface
  • Audio Serial Interface
    • Format: TDM, I2S or Left Justified
    • Word Length: 16,20,24 or 32 Bits
  • Programmable PLL for Flexible Clocking
  • Low Power Modes
    • TBD mW for Playback
  • Single Supply Operation: 1.8V or 3.3V
  • I/O Supply Operation: 1.2V or 1.8V or 3.3V

The TAD5212 is a high performanceStereo 2VRMS DAC. The TAD5212 supports both differential and Single Ended input and output. DAC Output can be configured for either Line Out or Head Phone Load. TAD5212 can drive upto TBD mW into a Headphone Load. The TAD5212 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, and allows for sample rates up to 768 kHz. The TAD5212 supports Analog Input to Output Bypass option. Data from Analog-In and Digital-In can be mixed inside the device as well. The TAD5212 supports time-division multiplexing (TDM), I2S, or left-justified (LJ) audio formats, and can be controlled with I2C or SPI. These integrated high-performance features, along with a single supply operation, make TAD5212 an excellent choice for space-constrained audio applications.

The TAD5212 is a high performanceStereo 2VRMS DAC. The TAD5212 supports both differential and Single Ended input and output. DAC Output can be configured for either Line Out or Head Phone Load. TAD5212 can drive upto TBD mW into a Headphone Load. The TAD5212 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, and allows for sample rates up to 768 kHz. The TAD5212 supports Analog Input to Output Bypass option. Data from Analog-In and Digital-In can be mixed inside the device as well. The TAD5212 supports time-division multiplexing (TDM), I2S, or left-justified (LJ) audio formats, and can be controlled with I2C or SPI. These integrated high-performance features, along with a single supply operation, make TAD5212 an excellent choice for space-constrained audio applications.

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Type Title Date
* Data sheet TAD5212 High-performance stereo audio DAC with 119 dB dynamic range datasheet PDF | HTML 21 Dec 2023
Application note Headset Detection for TAx52xx Family PDF | HTML 11 Apr 2024
Product overview Audio ADC, DAC, and CODEC for Professional Audio and Music Applications PDF | HTML 13 Feb 2024
Application note TAx5x1x Synchronous Sample Rate Conversion PDF | HTML 19 Dec 2023
Application note DAC Swings and Common Mode Settings in AC Coupled and DC Coupled DAC PDF | HTML 10 Nov 2023
Application note Clocking Configuration of Device and Flexible Clocking For TAx5x1x Family PDF | HTML 08 Nov 2023
Application note Clock Error Configuration, Detection, and Modes Supported in TAx5x1x Family PDF | HTML 07 Nov 2023

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Evaluation board

TAD5212EVM-K — TAD5212 evaluation module

The TAD5212 evaluation module (EVM) allows the user to test the capabilities of the TAD5212, a two-channel high-performance stereo DAC, which is intended for applications in land mobile radio, IP telephone or professional audio applications. The EVM is paired with the AC-MB, a flexible motherboard (...)
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PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
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