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TLV320DAC3120IRHBT The TLV320DAC3120IRHBT from Texas Instruments is a mono audio DAC featuring a 24-bit resolution and a 192kHz sampling rate. It includes a 2.5W Class-D speaker amplifier and a 60mW headphone driver.
Mfr Part #:

TLV320DAC3120IRHBT

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The TLV320DAC3120IRHBT from Texas Instruments is a mono audio DAC featuring a 24-bit resolution and a 192kHz sampling rate. It includes a 2.5W Class-D speaker amplifier and a 60mW headphone driver.
✓ Total Stock: 90 pcs
$ Price Range: $1.55

TLV320DAC3120IRHBT Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
90 pcs
On Request
90 pcs On Request 1 On Request On Request 2015+ 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.

TLV320DAC3120IRHBT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Architecture
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Data Interface
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Number of Channels
Operating Temperature
Resolution (Bits)
Sampling Rate (Per Second)
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TLV320DAC3120IRHBT Description

Short technical summary and product information.

The Texas Instruments TLV320DAC3120IRHBT is a versatile mono audio Digital-to-Analog Converter (DAC) designed for various audio applications. It supports high-resolution audio with a 24-bit resolution and sampling rates up to 192 kHz.

 

This device integrates a powerful 2.5W Class-D speaker amplifier capable of driving a 4Ω load at 2.5W or an 8Ω load at 1.6W. Additionally, it features a 60mW headphone driver for flexible audio output options. The TLV320DAC3120IRHBT includes an instruction-programmable embedded miniDSP for advanced audio processing, such as user-programmable Biquad, FIR filters, and Dynamic Range Control (DRC).

 

Connectivity is managed via an I2C control interface, and it supports multiple audio interfaces including I2S, Left-Justified, Right-Justified, DSP, and TDM. The DAC operates within a temperature range of -40°C to 85°C and is available in a 32-VQFN (5x5 mm) surface-mount package.

 

Key electrical specifications include a THD+N of -85 dB and a Signal-to-Noise Ratio (SNR) of 95 dB. Power supply requirements vary for analog (2.7V-3.6V), digital core (1.65V-1.95V), digital I/O (1.1V-3.6V), and Class-D operation (2.7V-5.5V).

TLV320DAC3120IRHBT Quick Information

Product Type: Audio DAC
Canonical Name: TLV320DAC3120IRHBT Mono Audio DAC
Subcategory: Special Purpose

TLV320DAC3120IRHBT Compliance

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

TLV320DAC3120IRHBT Estimated Pricing

Qty Low High
1+ $1.55 $1.55

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

TLV320DAC3120IRHBT Features

  • 24-bit resolution mono audio DAC
  • 192 kHz maximum sampling rate
  • 2.5W Class-D speaker amplifier
  • 60mW headphone driver
  • Embedded programmable miniDSP

TLV320DAC3120IRHBT Applications

  • Suitable for portable audio devices.
  • Ideal for digital audio processing systems.
  • Used in consumer electronics with high-fidelity audio.
  • Applicable in embedded audio applications with user-programmable filters.
  • Designed for high-quality mono audio DAC implementations.

TLV320DAC3120IRHBT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the sampling rate of the TLV320DAC3120IRHBT?

The TLV320DAC3120IRHBT supports sampling rates from 8 kHz to 192 kHz.

What is the speaker output power of this audio DAC?

It provides 2.5 W into a 4Ω load or 1.6 W into an 8Ω load.

What is the headphone driver output power?

The headphone driver can output 60 mW.

What is the operating temperature range for the TLV320DAC3120IRHBT?

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

What package type is the TLV320DAC3120IRHBT available in?

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

What are the power supply voltage requirements?

Analog power is 2.7V-3.6V, digital core is 1.65V-1.95V, digital I/O is 1.1V-3.6V, and Class-D is 2.7V-5.5V.

Does this audio DAC have digital signal processing capabilities?

Yes, it features an instruction-programmable embedded miniDSP with user-programmable Biquad, FIR filters, and DRC.

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