24-bit PCM audio codec featuring 2 Analog-to-Digital Converters (ADCs) and 1 Digital-to-Analog Converter (DAC). Supports serial interfaces including 2-Wire, I2C, and I2S, with a sampling rate of up to 192 ksps. Housed in a 32-pin VQFN EP package with a 0.5mm pin pitch, suitable for surface mounting. Operates across a wide temperature range of -40°C to 85°C with flexible supply voltages from 1.1V to 5.5V. Achieves a signal-to-noise ratio of 95 dB and THD+N of -85 dB.
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Texas Instruments TLV320AIC3120IRHBT technical specifications.
| Basic Package Type | Non-Lead-Frame SMT |
| Package Family Name | QFN |
| Package/Case | VQFN EP |
| Package Description | Very Thin Quad Flat No Lead Package, Exposed Pad |
| Lead Shape | No Lead |
| Pin Count | 32 |
| PCB | 32 |
| Package Length (mm) | 5.15(Max) |
| Package Width (mm) | 5.15(Max) |
| Package Height (mm) | 0.95(Max) |
| Seated Plane Height (mm) | 1(Max) |
| Pin Pitch (mm) | 0.5 |
| Package Material | Plastic |
| Mounting | Surface Mount |
| ADC/DAC Resolution | 24bit |
| Type | PCM |
| Number of ADCs | 2 |
| Number of DACs | 1 |
| Sampling Rate | 192ksps |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 85°C |
| Max Operating Supply Voltage | 1.95|3.6|5.5V |
| Interface Type | Serial (2-Wire, I2C, I2S) |
| Typical Operating Supply Voltage | 1.8|3.3|5V |
| Power Supply Type | Analog|Digital |
| Min Operating Supply Voltage | 1.1|1.65|2.7V |
| Number of Channels | 2ADC / 1DAC |
| Number of ADC Inputs | 1 |
| Number of DAC Outputs | 1 |
| Signal to Noise Ratio | 95dB |
| Total Harmonic Distortion Plus Noise (THD+N) | -85dB |
| Cage Code | 01295 |
| EU RoHS | Yes |
| HTS Code | 8542390001 |
| Schedule B | 8542390000 |
| ECCN | EAR99 |
| Automotive | No |
| AEC Qualified | No |
| PPAP | No |
| Radiation Hardening | No |
| RoHS Versions | 2011/65/EU, 2015/863 |
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