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HomeProductsIntegrated Circuits (ICs)Audio Special PurposeSRC4382IPFB
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SRC4382IPFB - Texas Instruments

Manufacturer Part Number
SRC4382IPFB
Manufacturer
Texas Instruments
Allelco Part Number
32D-SRC4382IPFB
ECAD Model
Parts Description
IC SAMPLE RATE CONVERTER 48TQFP
Detailed Description
Package
48-TQFP
Data sheet
SRC4382IPFB.pdf
RoHs Status
ROHS3 Compliant
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In stock: 3072

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Specifications

SRC4382IPFB Tech Specifications
Texas Instruments - SRC4382IPFB technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - SRC4382IPFB

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply 3V ~ 3.6V  
Supplier Device Package 48-TQFP (7x7)  
Specifications 4kHz ~ 216kHz  
Series -  
Package / Case 48-TQFP  
Package Tray  
Product Attribute Attribute Value  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Channels 2  
Mounting Type Surface Mount  
Interface I²C, SPI  
Function Sample Rate Converter  
Base Product Number SRC4382  
Applications Digital Audio Interfacing  

Parts Introduction

Manufacturer Part Number

SRC4382IPFB

Manufacturer

Texas Instruments

Introduction

The SRC4382IPFB is an audio special purpose integrated circuit from Texas Instruments designed for sample rate conversion in digital audio interfacing.

Product Features and Performance

Sample rate converter for digital audio signals

Two independent audio data input and output ports

Supports a wide range of input and output sample rates

High-performance digital filter design

Low-latency operation for real-time audio applications

Product Advantages

Exceptional audio quality with minimal signal distortion

Flexible I2C and SPI interfaces for ease of integration

Supports various audio interfaces, reducing design complexity

Operates on low-voltage supply, conserving power in portable applications

Key Technical Parameters

Number of Channels: 2

Interface: I2C, SPI

Voltage - Supply: 3V ~ 3.6V

Operating Temperature: -40°C ~ 85°C (TA)

Specifications: 4kHz ~ 216kHz sample rates

Mounting Type: Surface Mount

Package / Case: 48-TQFP

Supplier Device Package: 48-TQFP (7x7)

Quality and Safety Features

Robust operation in extreme temperature conditions

Built to stringent Texas Instruments manufacturing standards

Ensures reliable performance across voltage and temperature ranges

Compatibility

Compatible with a broad range of digital audio sources and sinks

Flexible programming options with I2C and SPI

Application Areas

Professional and consumer digital audio equipment

Audio signal processing

Mixing consoles and digital audio workstations

Broadcast equipment

Product Lifecycle

Product Status: Active

Not indicated for discontinuation, replacements, or upgrades currently available

Several Key Reasons to Choose This Product

High-quality audio signal management

Broad compatibility with digital audio systems

Industry-leading performance from Texas Instruments

Low power consumption suitable for portable devices

Supported by Texas Instruments’ technical expertise and customer service

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments SRC4382IPFB

Product Attribute SRC4382IPFB SRC4382IPFBR SRC4190IDB SRC4184IPAGT
Part Number SRC4382IPFB SRC4382IPFBR SRC4190IDB SRC4184IPAGT
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Package / Case 48-TQFP 48-TQFP 28-SSOP (0.209", 5.30mm Width) 64-TQFP
Voltage - Supply 3V ~ 3.6V 3V ~ 3.6V 3.3V 1.8V, 3.3V
Supplier Device Package 48-TQFP (7x7) 48-TQFP (7x7) 28-SSOP 64-TQFP (10x10)
Interface I²C, SPI I²C, SPI I²S, TDM SPI
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Specifications 4kHz ~ 216kHz 4kHz ~ 216kHz 4kHz ~ 212kHz 4kHz ~ 212kHz
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -45°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Base Product Number SRC4382 SRC4382 SRC4190 SRC4184
Number of Channels 2 2 2 4
Applications Digital Audio Interfacing Digital Audio Interfacing Digital Audio Interfacing Digital Audio Interfacing
Function Sample Rate Converter Sample Rate Converter Sample Rate Converter Sample Rate Converter
Series - - - -
Package Tray Tape & Reel (TR) Tube Tape & Reel (TR)

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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SRC4382IPFB Image

SRC4382IPFB

Texas Instruments
32D-SRC4382IPFB

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