| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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24,843 pcs
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24843 pcs | On Request | 1 | On Request | On Request | 20+21+ | On Request | On Request |
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The Texas Instruments TLV320ADC3140 is a high-performance, quad-channel audio analog-to-digital converter (ADC) designed for demanding audio applications. It boasts a maximum sampling rate of 768 kHz and a typical Signal-to-Noise Ratio (SNR) of 106 dB, ensuring excellent audio fidelity.
This ADC supports multiple input configurations, including 4-channel analog microphones or line-in, 8-channel digital PDM microphones, or a combination. It offers flexible control via I2C or SPI interfaces and supports digital audio output formats such as I2S, L, and TDM with word lengths up to 32 bits. The device operates from a single supply voltage ranging from 1.7V to 3.6V for analog and 1.65V to 3.6V for I/O.
Key features include programmable channel gain, digital volume control, and integrated low-latency signal processing filters. The TLV320ADC3140 is housed in a 24-WQFN (4x4 mm) package, suitable for surface mounting. Its operating temperature range is -40°C to 125°C.
This Burr-Brown™ audio ADC is ideal for applications requiring high-quality audio conversion, such as home audio systems, portable electronics, and professional audio equipment.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.49 | $1.49 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
768kHz
4
I2C and SPI
-98 dB
106 dB
24-WQFN (4x4)
-40°C to 125°C