TLV320AIC3109-Q1 Series

Automotive Low-Power 96kHz Mono Audio Codec

Catalog

Automotive Low-Power 96kHz Mono Audio Codec

Part	Data Interface	Voltage - Supply, Digital [Max]	Voltage - Supply, Digital [Min]	S/N Ratio, ADCs / DACs (db) Typ [custom]	S/N Ratio, ADCs / DACs (db) Typ [custom]	Package / Case	Voltage - Supply, Analog [Min]	Voltage - Supply, Analog [Max]	Resolution (Bits)	Number of ADCs / DACs [custom]	Number of ADCs / DACs [custom]	Dynamic Range, ADCs / DACs (db) Typ [custom]	Dynamic Range, ADCs / DACs (db) Typ [custom]	Sigma Delta	Mounting Type	Grade	Supplier Device Package	Qualification	Type	Operating Temperature [Max]	Operating Temperature [Min]
Texas Instruments 6PAIC3109TWRHMRQ1	I2C I2S	3.6 V	1.1 V	92 dB	102 db	32-VFQFN Exposed Pad	2.7 V	3.6 V	16 b 20 b 24 b 32 b	1	1	93 db	97 dB		Surface Mount	Automotive	32-VQFN (5x5)	AEC-Q100	Audio	105 °C	-40 °C
Texas Instruments 6PAIC3109TRHBRQ1	I2C I2S	3.6 V	1.1 V	92 dB	102 db	32-VFQFN Exposed Pad	2.7 V	3.6 V	16 b 20 b 24 b 32 b	1	1	93 db	97 dB		Surface Mount	Automotive	32-VQFN (5x5)	AEC-Q100	Audio	105 °C	-40 °C

Catalog

Automotive Low-Power 96kHz Mono Audio Codec

Key Features

• Qualified for Automotive ApplicationsAEC-Q100 Qualified With the Following Results:Temperature Grade 2: –40°C to +105°CHBM ESD Classification 2CDM ESD Classification C4BMono Audio DAC:102-dBA Signal-to-Noise RatioSupports Sample Rates From 8 kHz to 96 kHz3D, Bass, Treble, EQ, or De-Emphasis EffectsMono Audio ADC:92-dBA Signal-to-Noise RatioSupports Sample Rates From 8 kHz to 96 kHzDigital Signal Processing and Noise FilteringFour Audio Input Pins:Up to Two Differential InputsUp to Two Single-Ended InputsSix Audio Output Drivers:One Fully Differential or Two Single-Ended Headphone DriversMono Pair of Fully-Differential Line OutputsLow Power: 14-mW Mono, 48-kHz Playback With 3.3-V Analog SupplyUltra-Low Power Mode With Passive Analog BypassFront-End Programmable Gain Amplifier (PGA)Programmable Digital Gain for DAC PlaybackAutomatic Gain Control (AGC) for RecordProgrammable Microphone BiasProgrammable PLL for Flexible Clock GenerationI2C Control BusAudio Data Formats: I2S, Left- and Right-Justified, DSP, and TDMPower Supplies:Analog (AVDD, DRVDD): 2.7 V to 3.6 VDigital Core (DVDD): 1.525 V to 1.95 VDigital I/O (IOVDD): 1.1 V to 3.6 VAvailable in Two VQFN-32 Package Options:Non-Wettable (6PAIC3109TRHBRQ1)Wettable-Flank (6PAIC3109TWRHMRQ1)Qualified for Automotive ApplicationsAEC-Q100 Qualified With the Following Results:Temperature Grade 2: –40°C to +105°CHBM ESD Classification 2CDM ESD Classification C4BMono Audio DAC:102-dBA Signal-to-Noise RatioSupports Sample Rates From 8 kHz to 96 kHz3D, Bass, Treble, EQ, or De-Emphasis EffectsMono Audio ADC:92-dBA Signal-to-Noise RatioSupports Sample Rates From 8 kHz to 96 kHzDigital Signal Processing and Noise FilteringFour Audio Input Pins:Up to Two Differential InputsUp to Two Single-Ended InputsSix Audio Output Drivers:One Fully Differential or Two Single-Ended Headphone DriversMono Pair of Fully-Differential Line OutputsLow Power: 14-mW Mono, 48-kHz Playback With 3.3-V Analog SupplyUltra-Low Power Mode With Passive Analog BypassFront-End Programmable Gain Amplifier (PGA)Programmable Digital Gain for DAC PlaybackAutomatic Gain Control (AGC) for RecordProgrammable Microphone BiasProgrammable PLL for Flexible Clock GenerationI2C Control BusAudio Data Formats: I2S, Left- and Right-Justified, DSP, and TDMPower Supplies:Analog (AVDD, DRVDD): 2.7 V to 3.6 VDigital Core (DVDD): 1.525 V to 1.95 VDigital I/O (IOVDD): 1.1 V to 3.6 VAvailable in Two VQFN-32 Package Options:Non-Wettable (6PAIC3109TRHBRQ1)Wettable-Flank (6PAIC3109TWRHMRQ1)

Description

The TLV320AIC3109-Q1 device is a low-power mono audio codec with a mono headphone amplifier and multiple input and output channels that are programmable in single-ended or fully differential configurations. The device includes extensive register-based power control, allowing 48-kHz digital-to-analog converter (DAC) playback at as little as14-mW consumption, making the device well-suited for low-power applications. The record path of the TLV320AIC3109-Q1 contains integrated microphone bias, a digitally controlled microphone preamplifier, automatic gain control (AGC), a flexible front-end multiplexer (MUX), and a front-end analog mixer (MIX). During record, programmable filters can remove audible noise. The playback path includes MIX and MUX capability from the mono DAC and selected inputs, through programmable volume controls, to the various outputs. The TLV320AIC3109-Q1 device is a low-power mono audio codec with a mono headphone amplifier and multiple input and output channels that are programmable in single-ended or fully differential configurations. The device includes extensive register-based power control, allowing 48-kHz digital-to-analog converter (DAC) playback at as little as14-mW consumption, making the device well-suited for low-power applications. The record path of the TLV320AIC3109-Q1 contains integrated microphone bias, a digitally controlled microphone preamplifier, automatic gain control (AGC), a flexible front-end multiplexer (MUX), and a front-end analog mixer (MIX). During record, programmable filters can remove audible noise. The playback path includes MIX and MUX capability from the mono DAC and selected inputs, through programmable volume controls, to the various outputs.