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TAC5111

Name: TAC5111
Brand: TI
SKU: TAC5111
Price: 1.188 USD

PREVIEW

Low-power mono audio codec with 105dB dynamic range ADC and 114dB dynamic range DAC

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Data sheet

document-pdfAcrobat TAC5111 Low-power mono audio codec with 100 dB dynamic range ADC and 106 dB dynamic range DAC datasheet PDF | HTML

TAC5111

PREVIEW

Data sheet

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Product details

Number of ADC channels

1

Number of DAC channels

1

Digital audio interface

I2S, L, TDM

Analog inputs

1

Analog outputs

1

Sampling rate (max) (kHz)

768

Rating

Catalog

Features

Bypass Mode, Digital mic support, Headset detect, Low latency, Low power, Matrix mixing, Mic bias, Mono headphone amplifier, Phase-locked loop (PLL), PowerTune, Single supply, Thermal Foldback

ADC SNR (typ) (dB)

105

DAC SNR (typ) (dB)

114

Operating temperature range (°C)

-40 to 125

Number of ADC channels

1

Number of DAC channels

1

Digital audio interface

I2S, L, TDM

Analog inputs

1

Analog outputs

1

Sampling rate (max) (kHz)

768

Rating

Catalog

Features

Bypass Mode, Digital mic support, Headset detect, Low latency, Low power, Matrix mixing, Mic bias, Mono headphone amplifier, Phase-locked loop (PLL), PowerTune, Single supply, Thermal Foldback

ADC SNR (typ) (dB)

105

DAC SNR (typ) (dB)

114

Operating temperature range (°C)

-40 to 125

VQFN (RGE)

24

16 mm² 4 x 4

ADC channel
- Mono high performance ADC
- Performance:
  - Line differential input dynamic range: 100 dB
  - Mic differential input dynamic range: 100 dB
  - THD+N: –95 dB
- Input voltage:
  - Differential, 2-VRMS full-scale inputs
  - Single-ended, 1-VRMS full-scale inputs
- Input mix / mux options
- Sample rate (fS) = 8 kHz to 768 kHz
- Programmable microphone bias (Up to 3V)

DAC channel
- Mono high performance DAC
- DAC performance:
  - DAC to line out dynamic range: 106 dB
  - DAC to HP out dynamic range: 106 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) = 8 KHz to 768 KHz
Common features
- Up to 4 record channels
  - 1 Channel analog + 3 channel digital
  - 4 Channel digital
- Analog input to output by-pass
- Voice activity detection
- 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
  - TBD mW for record
- Single supply operation: 1.8 V or 3.3 V
- I/O supply operation: 1.2 V or 1.8 V or 3.3 V
- Temperature grade 1: –40°C ≤ TA ≤ +125°C

ADC channel
- Mono high performance ADC
- Performance:
  - Line differential input dynamic range: 100 dB
  - Mic differential input dynamic range: 100 dB
  - THD+N: –95 dB
- Input voltage:
  - Differential, 2-VRMS full-scale inputs
  - Single-ended, 1-VRMS full-scale inputs
- Input mix / mux options
- Sample rate (fS) = 8 kHz to 768 kHz
- Programmable microphone bias (Up to 3V)

DAC channel
- Mono high performance DAC
- DAC performance:
  - DAC to line out dynamic range: 106 dB
  - DAC to HP out dynamic range: 106 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) = 8 KHz to 768 KHz
Common features
- Up to 4 record channels
  - 1 Channel analog + 3 channel digital
  - 4 Channel digital
- Analog input to output by-pass
- Voice activity detection
- 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
  - TBD mW for record
- Single supply operation: 1.8 V or 3.3 V
- I/O supply operation: 1.2 V or 1.8 V or 3.3 V
- Temperature grade 1: –40°C ≤ TA ≤ +125°C

The TAC5111 is a low power Mono Codec with 2 VRMS differential Input, 100 dB Mono ADC and 2 VRMS Mono DAC. The TAC5111 supports both differential and Single-ended input and output. The device supports both Microphone and Line In input on the ADC Channel. DAC Output can be configured for either Line Out or Head Phone Load. TAC5111 can drive up to 62.5 mW into a Headphone Load. The TAC5111 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 TAC5111 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, makes TAC5111 an excellent choice for space-constrained audio applications.

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Technical documentation

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	Type	Title		Date
*	Data sheet	TAC5111 Low-power mono audio codec with 100 dB dynamic range ADC and 106 dB dynamic range DAC datasheet	PDF \| HTML	12 Jan 2022
	Application note	TAC5XXX-Q1 Power Consumption Matrix Across Various Usage Scenarios	PDF \| HTML	29 Oct 2024
	Application note	How to use the Voice Activity Detection in the TAx511x and TAx521x	PDF \| HTML	09 Oct 2024
	Application note	Tone Generation and Application Modes of TAx5x1x Devices	PDF \| HTML	01 Oct 2024
	Application brief	TAC5x1x and TAC5x1x-Q1 Programmable Biquad Filters - Configuration and Applications	PDF \| HTML	27 Sep 2024
	Application note	Clocking Configuration of Device and Flexible Clocking For TAx5x1x Family (Rev. A)	PDF \| HTML	05 Sep 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	TAX5X1X Synchronous Sample Rate Conversion (Rev. A)	PDF \| HTML	20 Jun 2024
	Application note	Analog Input Configurations, Mixing and Muxing of TAx5x1x Devices (Rev. A)	PDF \| HTML	15 May 2024
	Application note	Headset Detection for TAx52xx Family	PDF \| HTML	11 Apr 2024
	Application note	Clock Error Configuration, Detection, and Modes Supported in TAx5x1x Family	PDF \| HTML	07 Nov 2023

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Evaluation board

TAC5112EVM-K — TAC5112 evaluation module

The TAC5112 evaluation module (EVM) allows the user to test the capabilities of the TAC5112, a two-channel low-power stereo codec, 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 (...)

User guide: PDF | HTML

Not available on TI.com

Application software & framework

PUREPATHCONSOLE — PurePath™ Console graphical development suite for audio system design and development

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 (...)

Supported products & hardware

Products

Audio CODECs

TAC5111 — Low-power mono audio codec with 105dB dynamic range ADC and 114dB dynamic range DAC

TAC5111-Q1 — Automotive low power mono audio codec with 102-dB dynamic range ADC, 106-dB DAC

TAC5112 — Low-power stereo audio codec with 105dB dynamic range ADC and 114dB dynamic range DAC

TAC5112-Q1 — Automotive low-power stereo audio codec with 102-dB dynamic range ADC, 106-dB DAC

TAC5211 — High-performance mono audio codec with 119dB dynamic range ADC and 120dB dynamic range DAC

TAC5212 — High-performance stereo audio codec with 119dB dynamic range ADC and 120dB dynamic range DAC

TAC5212-Q1 — Automotive low-power stereo audio codec with 115-dB dynamic range ADC, 120-dB DAC

TAC5311-Q1 — Automotive mono audio codec with 102-dB dynamic range ADC, 106-dB DAC, HV-input and diagnostics

TAC5312-Q1 — Automotive stereo audio codec with 102-dB dynamic range ADC, 106-dB DAC, HV-input and diagnostics

TAC5411-Q1 — Automotive mono audio codec with dynamic range of 110-dB ADC, 120-dB DAC, HV-input and diagnostics

TAC5412-Q1 — Automotive stereo audio codec with 110-dB dynamic range ADC, 120-dB DAC, HV-input and diagnostics

TLV320AIC3268 — TLV320AIC3268 Ultra Low Power Stereo Audio Codec

Audio DACs

PCM5142 — 2V RMS DIRECTPATH 112dB Audio Stereo DAC with PCM interface and fully programmable miniDSP

PCM5242 — 4.2-VRMS DirectPath™, 32-bit, 384-kHz, 114-dB Audio Stereo DAC

TAD5112 — Low-power stereo audio DAC with 110dB dynamic range, and headphone and line driver

TAD5112-Q1 — Automotive low-power stereo audio DAC with 106-dB dynamic range

TAD5212 — High-performance stereo audio DAC with 120dB dynamic range, and headphone and line driver

TAD5212-Q1 — Automotive low-power stereo audio DAC with 120-dB dynamic range

PCM1690 — 113dB SNR 8-Channel Audio DAC with Differential Outputs

Audio ADCs

PCM1841-Q1 — Automotive, quad-channel 32-bit 192-kHz audio analog-to-digital converter (ADC)

PCM3120-Q1 — Automotive, stereo, 106-dB SNR, 768-kHz, low-power software-controlled audio ADC

PCM3140-Q1 — Automotive, quad-channel 768-kHz Burr-Brown™ audio analog-to-digital converter (ADC) with 106-dB SNR

PCM5120-Q1 — Automotive, stereo, 120-dB SNR, 768-kHz, low-power software-controlled audio ADC

PCM5140-Q1 — Automotive, quad-channel 768-kHz Burr-Brown™ audio analog-to-digital converter (ADC) with 120-dB SNR

PCM6120-Q1 — Automotive, stereo, 123-dB SNR, 768-kHz, low-power software-controlled audio ADC

PCM6140-Q1 — Automotive, quad-channel 768-kHz Burr-Brown™ audio analog-to-digital converter (ADC) with 122-dB SNR

PCMD3140-Q1 — Automotive, 127-dB SNR, 768-kHz, four-channel, PDM-input to TDM- or I²S-output converter

PCMD3180-Q1 — Automotive, eight-channel pulse-density-modulation input to TDM or I²S output converter

TAA5212 — High-performance stereo audio ADC with 119dB dynamic range and configurable digital filters

TAA5412-Q1 — Automotive stereo audio ADC with 110-dB dynamic range, HV-input integrated HV-MICBIAS, diagnostics

PCMD3180 — Eight-channel pulse-density-modulation input to TDM or I²S output converter

PCMD3140 — Four-channel PDM-input to TDM- or I²S-output converter

Headphone amps

TPA6166A2 — 43-mW, stereo, analog input headphone amplifier with accessory detection

Speaker amps

TAS2110 — 6.1W mono digital input Class-D speaker amp with integrated 11V Class-H boost

TAS2552 — 4-W, digital/analog input smart amp with I/V sense for speaker protection & integ. 8.5-V boost

TAS2555 — 5.7-W, digital input smart amp with integrated speaker protection, advanced EQ & 8.5-V Class-H boost

TAS2557 — 5.7-W, digital input smart amp with integrated speaker protection, advanced EQ & 8.5-V Class-H boost

TAS2559 — 5.7-W, digital input smart amp with integrated speaker protection with stereo processing

TAS2560 — 5.6-W digital input smart amp with I/V sense for speaker protection & integrated 8.5-V Class-H boost

TAS2562 — 6.1-W, digital input smart amp with I/V sense for speaker protection & integrated 11-V Class-H boost

TAS2563 — 6.1-W, digital input, smart amp & integrated speaker protection, advanced EQ & 11-V Class-H boost

TAS2564 — 7-W, digital input smart amp with I/V sense for speaker protection & integrated 13-V Class-H boost

TAS2572 — 6.6W digital-input smart amplifier with I/V sense and integrated 13V Class-H boost

TAS2764 — 13-W, digital input, 2.3-V to 16-V smart amp I/V sense for speaker protection and multi-level supply

TAS2770 — 20-W, digital input, 4.5- to 18-V smart amp with I/V sense for speaker protection

TAS2780 — 25-W, digital input, 4.5-V to 24-V 6-A peak smart amp with I/V sense for speaker protection

TAS2781 — 25 W, 4.5-V to 23-V, digital-input integrated-audio-processing speaker-protection class-D amplifier

TAS5729MD — 12-W stereo, 24-W mono, 4.5- to 26.4-V supply, digital input open loop Class-D audio amplifier w/ HP

TAS5731 — 20-W stereo, 41-W mono, 8- to 21.5-V, digital input open loop Class-D audio amplifier w/ 2.1 support

TAS5733L — 10-W stereo, 20-W mono, 8- to 16.5-V, digital input open loop Class-D audio amplifier w/ EQ & AGL

TAS5751M — 25-W stereo, 40-W mono, 8- to 26.4-V, digital input open loop Class-D audio amplifier w/ EQ & AGL

TAS5754M — 40-W stereo, 61-W mono, 4.5- to 26.4-V supply, digital input Class-D audio amplifier

TAS5756M — 30-W stereo, 40-W mono, 4.5- to 26.4-V supply, digital input Class-D audio amplifier

TAS5760L — 21-W stereo, 42-W mono, 4.5- to 16.4-V supply, digital input Class-D audio amplifier

TAS5760LD — 21-W stereo, 42-W mono, 4.5- to 16.4-V, digital input Class-D audio amplifier w/ integrated HP

TAS5760M — 55-W stereo, 114-W mono, 4.5- to 26.4-V supply, digital input Class-D audio amplifier

TAS5760M-Q1 — Automotive, 25-W, 2-ch, 4.5- to 26.4-V supply digital input Class-D audio amplifier

TAS5760MD — 55-W stereo, 114-W mono, 4.5- to 26.4-V, digital input Class-D audio amplifier w/ integrated HP

TAS5766M — 50-W stereo, 100-W mono, 4.5- to 26.4-V supply, digital input Class-D Smart Audio Amplifier

TAS5780M — 20-W stereo, 40-W mono, 4.5- to 26.4-V supply, digital input Class-D audio amplifier

TAS5782M — 20-W stereo, 40-W mono, 4.5- to 26.4-V, digital input Class-D Smart Audio Amplifier w/ processing

TAS5805M — 23-W stereo, 45-W mono, 4.5- to 26.4-V supply, digital input Class-D audio amplifier w/ processing

TAS5822M — 35-W, inductor-less, digital input, stereo, closed-loop Class-D amp with 96-kHz enhanced process

TAS5825M — 38-W stereo, 65-W mono, 4.5- to 26-V, digital input Class-D Smart Audio Amplifier w/ 192kHz arch

TAS5825P — 4.5V to 26.4V Class-H control digital-in Class-D audio amp with ultra-low idle & superior efficiency

TAS6422-Q1 — Automotive, 75-W, 2-MHz, 2-ch 4.5- to 26.4-V digital input Class-D audio amplifier w/ load dump

TAS6424-Q1 — Automotive, 75-W, 2-MHz, 4-ch, 4.5- to 26.4-V digital input Class-D audio amplifier

TAS6424E-Q1 — Automotive, 75-W, 2-MHz, quad-channel, 4.5- to 26.4-V digital input Class-D audio amplifier

TAS6424L-Q1 — Automotive, 27-W, 2-MHz, 4-ch 4.5- to 18-V digital input Class-D audio amplifier w/ load dump

TPA6404-Q1 — Automotive, 45-W, 2-MHz, 4-ch 4.5- to 18-V supply analog input Class-D audio amplifier w/ load dump

Piezo speaker drivers/receivers

DRV5825P — 4.5-V to 26.4-V, 7.5-A stereo, 15-A mono, digital input, Piezo driver with smart I/V protection

Hardware development

Evaluation board

ADC3120EVM-PDK — TLV320ADC3120 evaluation module for stereo-channel, 768-kHz, Burr-Brown™ audio ADC with 106-dB SNR

ADC3120Q1EVM-PDK — PCM3120-Q1 evaluation module for stereo, 768-kHz, audio analog-to-digital converter with 106-dB SNR

ADC5120EVM-PDK — TLV320ADC5120 evaluation module for stereo-channel, 768-kHz, Burr-Brown™ audio ADC with 120-dB SNR

ADC5120Q1EVM-PDK — PCM5120-Q1 evaluation module for stereo, 768-kHz, audio analog-to-digital converter with 120-dB SNR

ADC6120EVM-PDK — TLV320ADC6120 evaluation module for stereo-channel, 768-kHz, Burr-Brown™ audio ADC with 123-dB SNR

ADC6120Q1EVM-PDK — PCM6120-Q1 evaluation module for stereo, 768-kHz, audio analog-to-digital converter with 123-dB SNR

PCM1809EVM — PCM1809 evaluation module

PCMD3140Q1EVM-PDK — PCMD3140-Q1 evaluation module for four-channel, PDM-input to TDM- or I²S-output converter

PP-SALB2-EVM — PP-SALB2-EVM Smart amp speaker characterization board evaluation module (Learning Board 2)

TAS2555YZEVM — TAS2555 5.7W Class-D Audio Amplifier Evaluation Module

TAS2557EVM — TAS2557 5.7-W Class-D Audio Amplifier Evaluation Module with Class-H Boost and Speaker Sense

TAS2559EVM — TAS2559 5.7-W Class-D Audio Amplifier Evaluation Module

TAS2560EVM — TAS2560 5.6W Class-D Audio Amplifier Evaluation Module

TAS2770EVM — TAS2770EVM Mono, Digital Input, Class-D, IV Sense Audio Amplifier Evaluation Module for QFN Package

TAS2781EVM — TAS2781 evaluation module for mono Class-D audio amplifier with digital input and speaker IV sense

TAS3251EVM — TAS3251 175W Stereo / 350W Mono Ultra-HD Digital-In Class-D Evaluation Module

TAS5721EVM — TAS5721 Evaluation Module

TAS5733LEVM — TAS5733L Digital Input, Open-Loop Class-D Audio Amplifier Evaluation Module

TAS5751MEVM — TAS5751M Digital Input, Open Loop Class-D Audio Amplifier Evaluation Module

TAS5754MDCAEVM — TAS5754M 30-W Digital I2S Input, Closed-Loop Audio Class-D Amplifier Evaluation Module

TAS5756MDCAEVM — TAS5756M 30-W Digital I2S Input, Closed-Loop Audio Class-D Amplifier Evaluation Module

TAS5760XXEVM — TAS5760M/MD/L/LD Evaluation Module

TAS5782MEVM — TAS5782M Digital Input Closed-Loop Class-D Audio Amplifier with 96-kHz Processing Evaluation Module

TAS5805MEVM — TAS5805M Digital Input Stereo Closed-Loop Class-D Audio Amplifier with Enhanced Processing EVM

TAS5825MEVM — Digital-input closed-loop class-D audio amp with 96kHz/192kHz extended processing evaluation module

Request

Support software

TAC5X1X-Q1-SW — TAx5x1x-Q1 files. Requires PUREPATHCONSOLE installed.

TAx5x1x-Q1 files. Requires PUREPATHCONSOLE installed.