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TLV320AIC3120IRHBT The TLV320AIC3120IRHBT from Texas Instruments is a low-power audio CODEC featuring a miniDSP and a 2.5W mono Class-D speaker amplifier. It offers 32-bit resolution and supports sampling rates up to 192 kHz.
Mfr Part #:

TLV320AIC3120IRHBT

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The TLV320AIC3120IRHBT from Texas Instruments is a low-power audio CODEC featuring a miniDSP and a 2.5W mono Class-D speaker amplifier. It offers 32-bit resolution and supports sampling rates up to 192 kHz.
✓ Total Stock: 15,088 pcs
$ Price Range: $3.16

TLV320AIC3120IRHBT Available from 4 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
13,666 pcs
On Request
13666 pcs On Request 1 On Request On Request 21+ On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
1,370 pcs
On Request
1370 pcs On Request 1 On Request On Request 21+ On Request On Request
Husky International Electronic ✓
Non-Authorised Inventory information
48 pcs
On Request
48 pcs On Request 1 On Request On Request N/A On Request On Request
Trace Tec ✓
Non-Authorised Inventory information
4 pcs
On Request
4 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TLV320AIC3120IRHBT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Interface
Data Interface
Features
Mounting Type
Number of ADCs
Number of DACs
Operating Temperature
Resolution (Bits)
S
Sigma Delta
Supplier Device Package
Type
Voltage
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TLV320AIC3120IRHBT Description

Short technical summary and product information.

The Texas Instruments TLV320AIC3120IRHBT is a versatile, low-power audio CODEC designed for various audio applications. It integrates a miniDSP for advanced audio processing and a 2.5W mono Class-D speaker amplifier, capable of delivering 1.6W into an 8Ω load or 2.5W into a 4Ω load. This device boasts a 32-bit resolution, achieving a 90dB SNR for its Analog-to-Digital Converter (ADC) and a 95dB SNR for its Digital-to-Analog Converter (DAC).

 

Key features include support for multiple digital audio interfaces such as I2S, L/R, DSP, and TDM, along with an I2C control interface. It provides 3 analog inputs and 2 analog outputs, including a mono headphone/lineout output. The CODEC incorporates a Phase-Locked Loop (PLL) for flexible clock generation and offers user-programmable digital audio processing blocks with Biquad and FIR filters, as well as Dynamic Range Compression (DRC).

 

The TLV320AIC3120IRHBT operates within a temperature range of -40°C to 85°C and is supplied in a 32-VQFN (5x5 mm) package, suitable for surface mounting. Its operating voltage ranges from 2.7V to 3.6V for the analog supply.

TLV320AIC3120IRHBT Quick Information

Product Type: Audio CODEC
Canonical Name: TLV320AIC3120 Low-Power Audio CODEC With miniDSP and 2.5-W Mono Class-D Speaker Amplifier
Subcategory: CODECS

TLV320AIC3120IRHBT Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TLV320AIC3120IRHBT Estimated Pricing

Qty Low High
1+ $3.16 $3.16

Estimated market price range - modelled values for guidance only, not live distributor offers.

TLV320AIC3120IRHBT Features

  • Low-power audio CODEC with miniDSP.
  • Integrated 2.5W mono Class-D amplifier.
  • 32-bit resolution with high SNR.
  • Supports up to 192 kHz sampling rate.
  • I2C control and multiple digital audio interfaces.

TLV320AIC3120IRHBT Applications

  • Ideal for portable audio devices.
  • Suitable for home audio systems.
  • Used in multimedia applications.
  • Enables advanced audio processing.

TLV320AIC3120IRHBT FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum sampling rate supported by the TLV320AIC3120IRHBT?

The TLV320AIC3120IRHBT supports a maximum sampling rate of 192 kHz.

What is the typical SNR for the ADC and DAC on this audio CODEC?

The typical SNR for the ADC is 90 dB, and for the DAC is 95 dB.

What type of amplifier is integrated into the TLV320AIC3120IRHBT?

It features a mono Class-D speaker amplifier.

What are the operating voltage requirements for the TLV320AIC3120IRHBT?

The operating voltage range is 2.7V to 3.6V.

What is the operating temperature range for this device?

The operating temperature range is -40°C to 85°C.

What package type is the TLV320AIC3120IRHBT supplied in?

It is supplied in a 32-VQFN (5x5 mm) package.

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