| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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20,782 pcs
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20782 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments TLV320AIC14K is a low-power, highly-integrated 16-bit mono voice band CODEC designed for various audio applications. This device offers a single ADC channel and a single DAC channel, capable of programmable sampling rates up to a maximum of 26 kSPS with on-chip filters, or up to 104 kSPS with filters bypassed.
Key electrical specifications include an ADC SNR of 84 dB (typical) and a DAC SNR of 92 dB (typical). It supports a DSP, SMART TDM digital audio interface and an I2C control interface. The device features 3 analog inputs and 1 analog output. Power supply requirements include a digital core power of 1.1 V to 1.95 V, digital I/O power from 2.7 V to 3.6 V, and analog power also from 2.7 V to 3.6 V. Power dissipation is typically 11.2 mW at 3.3 V in standard operation.
The TLV320AIC14K is housed in a 30-pin TSSOP package with dimensions of 7.8 mm x 6.4 mm. It operates within a temperature range of -40°C to 85°C. Integrated analog functions include sidetone, an antialiasing filter, and programmable gain control. This CODEC is suitable for applications such as digital still cameras, wireless accessories, hands-free car kits, and VOIP devices.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The digital core requires 1.1 V to 1.95 V, digital I/O requires 2.7 V to 3.6 V, and analog requires 2.7 V to 3.6 V.
TSSOP-30 (DBT) package with area 49.92 mm² (7.8 mm × 6.4 mm).
-40°C to 85°C.
84 dB typical with on-chip FIR filter.
92 dB typical with on-chip FIR filter.
26 kHz standard, up to 104 kSps with IIR/FIR filters bypassed.
I2C.