LM4546AVHX The Texas Instruments LM4546AVHX is an AC '97, Stereo Audio codec. It operates within a temperature range of -40°C to 85°C and comes in a 48-LQFP package.
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LM4546AVHX

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Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LM4546AVHX is an AC '97, Stereo Audio codec. It operates within a temperature range of -40°C to 85°C and comes in a 48-LQFP package.
✓ Total Stock: 2,568 pcs

LM4546AVHX Available from 1 distributor

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LM4546AVHX Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Data Interface
Dynamic Range, ADCs
Lead Spacing
Mounting Type
Number of ADCs
Operating Temperature
Resolution (Bits)
Sigma Delta
Supplier Device Package
Type
Voltage

LM4546AVHX Description

Short technical summary and product information.

The Texas Instruments LM4546AVHX is a consumer audio codec designed for stereo audio applications. It features an AC '97 and Serial data interface, with a resolution of 18 bits for both ADCs and DACs. The device supports a dynamic range of 90/89 for ADCs and operates within a voltage range of 4.2V to 5.5V.

 

This audio codec is housed in a 48-LQFP package with a 0.5 mm pitch, suitable for surface mount applications. It operates across a wide temperature range of -40°C to 85°C (TA). The LM4546AVHX is noted as RoHS non-compliant.

 

Key specifications include its 18-bit resolution, AC '97 interface, and a 48-LQFP package. The operating temperature range makes it suitable for various consumer electronics environments.

LM4546AVHX Quick Information

Product Type: Audio Codec
Series: LM45
Canonical Name: Texas Instruments LM4546AVHX Audio Codec
Subcategory: Codecs

LM4546AVHX Compliance

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

LM4546AVHX Features

  • 18-bit resolution for audio processing.
  • AC '97 and Serial data interface.
  • Operates from 4.2V to 5.5V.
  • Wide temperature range: -40°C to 85°C.
  • Surface mount 48-LQFP package.

LM4546AVHX Applications

  • Used in consumer stereo audio devices
  • Suitable for multimedia systems
  • Ideal for communication equipment
  • Supports high-quality audio data conversion

LM4546AVHX FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the LM4546AVHX?

The operating voltage for the LM4546AVHX is between 4.2V and 5.5V.

What package type is the LM4546AVHX available in?

The LM4546AVHX is available in a 48-LQFP package.

What is the operating temperature range of the LM4546AVHX?

The LM4546AVHX operates within a temperature range of -40°C to 85°C (TA).

Is the LM4546AVHX RoHS compliant?

The LM4546AVHX is RoHS non-compliant.

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