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TLV320AIC22CPT The Texas Instruments TLV320AIC22CPT is a dual VoIP codec IC featuring 16-bit resolution and 2 analog-to-digital converters (ADCs) and 2 digital-to-analog converters (DACs). It operates over a temperature range of -40°C to 85°C.
Mfr Part #:

TLV320AIC22CPT

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TLV320AIC22CPT is a dual VoIP codec IC featuring 16-bit resolution and 2 analog-to-digital converters (ADCs) and 2 digital-to-analog converters (DACs). It operates over a temperature range of -40°C to 85°C.
✓ Total Stock: 6,534 pcs
$ Price Range: $2.72

TLV320AIC22CPT Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
4,000 pcs
On Request
4000 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
2,505 pcs
On Request
2505 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
29 pcs
On Request
29 pcs On Request 1 On Request On Request 10+ 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.

TLV320AIC22CPT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Crosstalk
Data Interface
Dynamic Range, ADCs
Lead Spacing
Mounting Type
Number of ADCs
Number of DACs
Operating Temperature
Power Consumption
Resolution (Bits)
S
Sigma Delta
Supplier Device Package
Tape & Reel
Type
Voltage
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TLV320AIC22CPT Description

Short technical summary and product information.

The TLV320AIC22CPT from Texas Instruments is a highly integrated, dual-channel, 16-bit audio codec designed for voice applications, including Voice over Internet Protocol (VoIP). It features two ADCs and two DACs, supporting stereo 16-bit oversampling sigma-delta conversion.

 

Key electrical specifications include a programmable sampling rate up to 104 kSPS (with filters bypassed) and a typical power consumption of 204 mW. The device offers typical signal-to-noise + distortion ratios of 77 dB for ADCs and 78 dB for DACs. It operates from a supply voltage of 2.7V to 3.6V and features a serial data interface.

 

This codec is suitable for applications requiring voice processing, such as wireless accessories, hands-free car kits, and cable modems. It supports various audio standards and includes programmable gain amplifiers and microphone preamplifiers. The device is available in a 48-terminal LQFP package suitable for surface mounting.

 

Designed for ease of integration, the TLV320AIC22CPT interfaces seamlessly with digital signal processors (DSPs) via a multichannel buffered serial port (McBSP). It supports cascaded configurations for expanded channel counts. The operating temperature range is -40°C to 85°C.

TLV320AIC22CPT Quick Information

Product Type: Audio Codec
Canonical Name: Texas Instruments TLV320AIC22CPT Dual VoIP Codec
Subcategory: Audio Codec

TLV320AIC22CPT Compliance

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

TLV320AIC22CPT Estimated Pricing

Qty Low High
1+ $2.72 $2.72

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

TLV320AIC22CPT Features

  • Dual 16-bit stereo audio codec for VoIP.
  • Features 2 ADCs and 2 DACs.
  • Supports sampling rates up to 104 kSPS.
  • Operates from 2.7V to 3.6V supply.
  • Available in a 48-LQFP surface mount package.

TLV320AIC22CPT Applications

  • Ideal for voice over IP applications.
  • Suitable for wireless accessories.
  • Used in hands-free car kits.
  • Applicable for cable modem speech processing.

TLV320AIC22CPT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the TLV320AIC22CPT?

The TLV320AIC22CPT operates from a supply voltage range of 2.7V to 3.6V.

What package type is the TLV320AIC22CPT available in?

The TLV320AIC22CPT is available in a 48-LQFP package.

What is the operating temperature range for the TLV320AIC22CPT?

The TLV320AIC22CPT has an operating temperature range of -40°C to 85°C.

What is the RoHS status of the TLV320AIC22CPT?

The TLV320AIC22CPT is RoHS3 Compliant.

How many ADCs and DACs does the TLV320AIC22CPT have?

The TLV320AIC22CPT features two Analog-to-Digital Converters (ADCs) and two Digital-to-Analog Converters (DACs).

What is the resolution of the TLV320AIC22CPT's converters?

The TLV320AIC22CPT offers 16-bit resolution for its converters.

What is the typical power consumption of the TLV320AIC22CPT?

The typical power consumption for the TLV320AIC22CPT is 204mW.

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