TI TLV320ADC5140IRTWT
| Manufacturer | |
| MPN | TLV320ADC5140IRTWT |
| LCSC Part # | C1852018 |
| Packaging | WQFN-24(4x4) |
| Customer # | |
| Key Attributes | 4 1.8V~3.6V WQFN-24(4x4) ADCs/DACs - Special Purpose RoHS |
| Datasheet | TI TLV320ADC5140IRTWT |
| RoHS Compliance | 1 documents available |
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Data Acquisition/ADCs/DACs - Special Purpose | |
| Manufacturer | TI | |
| Packaging | WQFN-24(4x4) | |
| Features | Programmable gain;Digital filtering | |
| Number of Channels | 4 | |
| Operating Temperature | -40℃~+125℃ | |
| Interface | I2C;SPI | |
| ChipType | - | |
| DNL (LSB) | - | |
| Voltage - Supply | 1.8V~3.6V | |
| Quiescent Current | - | |
| Integral non - linearity | - | |
| ADC architecture | - | |
| Resolution (Bits) | 24;- |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Data Acquisition/ADCs/DACs - Special Purpose | |
| Manufacturer | TI | |
| Packaging | WQFN-24(4x4) | |
| Features | Programmable gain;Digital filtering | |
| Number of Channels | 4 | |
| Operating Temperature | -40℃~+125℃ | |
| Interface | I2C;SPI |
| Type | Description | |
|---|---|---|
| ChipType | - | |
| DNL (LSB) | - | |
| Voltage - Supply | 1.8V~3.6V | |
| Quiescent Current | - | |
| Integral non - linearity | - | |
| ADC architecture | - | |
| Resolution (Bits) | 24;- |
Introduction
The TLV320ADC5140 is a high-performance audio ADC supporting simultaneous sampling of up to four analog channels or eight digital channels for PDM microphone inputs. The device supports line and microphone inputs with both single-ended and differential input configurations. It integrates programmable channel gain, digital volume control, programmable microphone bias voltage, PLL, programmable HPF, biquad filters, and a low-latency filter mode, achieving sampling rates up to 768kHz. The device supports TDM, I²S, or Left-Justified (LJ) audio formats and is controlled via I²C or SPI interfaces. These integrated high-performance features, combined with the ability to operate from a single 3.3V or 1.8V supply, make it an ideal choice for space-constrained audio systems in far-field microphone recording applications. The TLV320ADC5140 is rated for an operating temperature range of -40°C to +125°C and is available in a 24-pin WQFN package.
Features
- Multi-channel high-performance ADC: 4-channel analog microphone or line input, 8-channel digital PDM microphone, or analog/digital microphone combination
- ADC line and microphone differential input performance: Dynamic Range (DR): 120dB with DRE enabled; 108dB with DRE disabled; THD+N: –98dB
- ADC channel summing mode DR performance: 111dB, DRE disabled, 2-channel sum; 114dB, DRE disabled, 4-channel sum
- ADC input voltage: differential 2VRMS full-scale input, single-ended 1VRMS full-scale input
- ADC sample rate (fS) = 8kHz to 768kHz programmable
- Channel settings: channel gain: 0dB to 42dB in 1dB steps; digital volume control: –100dB to 27dB; gain calibration resolution 0.1dB; phase calibration resolution 163ns
- Programmable microphone bias or supply voltage generation
- Low-latency signal processing filter selection, programmable HPF and biquad digital filters, automatic gain controller (AGC)
- I2C or SPI control
- Integrated high-performance audio PLL with auto clock divider configuration
- Audio serial data interface: formats: TDM, I2S, or Left-Justified (LJ); word length: 16-bit, 20-bit, 24-bit, or 32-bit; master/slave interface
- Single-supply operation: 3.3V or 1.8V
- Power consumption at 1.8V AVDD supply: 8.5mW/channel (16kHz sample rate); 9.2mW/channel (48kHz sample rate)
Applications
- Microphone array systems
- Voice-activated digital assistants
- Teleconferencing systems
- Security and surveillance systems
| Qty | Unit Price(Reference Only) | Total Amount |
|---|---|---|
| 1+ | $ 8.6712 | $ 8.67 |
| 250+ | $ 3.356 | $ 839.00 |
| 500+ | $ 3.238 | $ 1619.00 |
| 1,000+ | $ 3.1806 | $ 3180.60 |
Standard Packaging250/Full Reel | ||
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Data Acquisition/ADCs/DACs - Special Purpose | |
| Manufacturer | TI | |
| Packaging | WQFN-24(4x4) | |
| Features | Programmable gain;Digital filtering | |
| Number of Channels | 4 | |
| Operating Temperature | -40℃~+125℃ | |
| Interface | I2C;SPI | |
| ChipType | - | |
| DNL (LSB) | - | |
| Voltage - Supply | 1.8V~3.6V | |
| Quiescent Current | - | |
| Integral non - linearity | - | |
| ADC architecture | - | |
| Resolution (Bits) | 24;- |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Data Acquisition/ADCs/DACs - Special Purpose | |
| Manufacturer | TI | |
| Packaging | WQFN-24(4x4) | |
| Features | Programmable gain;Digital filtering | |
| Number of Channels | 4 | |
| Operating Temperature | -40℃~+125℃ | |
| Interface | I2C;SPI |
| Type | Description | |
|---|---|---|
| ChipType | - | |
| DNL (LSB) | - | |
| Voltage - Supply | 1.8V~3.6V | |
| Quiescent Current | - | |
| Integral non - linearity | - | |
| ADC architecture | - | |
| Resolution (Bits) | 24;- |
Introduction
The TLV320ADC5140 is a high-performance audio ADC supporting simultaneous sampling of up to four analog channels or eight digital channels for PDM microphone inputs. The device supports line and microphone inputs with both single-ended and differential input configurations. It integrates programmable channel gain, digital volume control, programmable microphone bias voltage, PLL, programmable HPF, biquad filters, and a low-latency filter mode, achieving sampling rates up to 768kHz. The device supports TDM, I²S, or Left-Justified (LJ) audio formats and is controlled via I²C or SPI interfaces. These integrated high-performance features, combined with the ability to operate from a single 3.3V or 1.8V supply, make it an ideal choice for space-constrained audio systems in far-field microphone recording applications. The TLV320ADC5140 is rated for an operating temperature range of -40°C to +125°C and is available in a 24-pin WQFN package.
Features
- Multi-channel high-performance ADC: 4-channel analog microphone or line input, 8-channel digital PDM microphone, or analog/digital microphone combination
- ADC line and microphone differential input performance: Dynamic Range (DR): 120dB with DRE enabled; 108dB with DRE disabled; THD+N: –98dB
- ADC channel summing mode DR performance: 111dB, DRE disabled, 2-channel sum; 114dB, DRE disabled, 4-channel sum
- ADC input voltage: differential 2VRMS full-scale input, single-ended 1VRMS full-scale input
- ADC sample rate (fS) = 8kHz to 768kHz programmable
- Channel settings: channel gain: 0dB to 42dB in 1dB steps; digital volume control: –100dB to 27dB; gain calibration resolution 0.1dB; phase calibration resolution 163ns
- Programmable microphone bias or supply voltage generation
- Low-latency signal processing filter selection, programmable HPF and biquad digital filters, automatic gain controller (AGC)
- I2C or SPI control
- Integrated high-performance audio PLL with auto clock divider configuration
- Audio serial data interface: formats: TDM, I2S, or Left-Justified (LJ); word length: 16-bit, 20-bit, 24-bit, or 32-bit; master/slave interface
- Single-supply operation: 3.3V or 1.8V
- Power consumption at 1.8V AVDD supply: 8.5mW/channel (16kHz sample rate); 9.2mW/channel (48kHz sample rate)
Applications
- Microphone array systems
- Voice-activated digital assistants
- Teleconferencing systems
- Security and surveillance systems
C1852018 EasyEDA Library
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |