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SRC4392IPFB

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Texas Instruments SRC4392IPFBSell Excess Inventory

Part No.:
SRC4392IPFB
Manufacturer:
Texas Instruments
Category:
Audio Special Purpose
Package:
48-TQFP
Datasheet:
OEM STOCKSRC4392IPFB.pdf
Description:
IC SAMPLE RATE CONVERTER 48TQFP
Quantity:

Unit Price:$0

Ext Price:$0

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Product details

SRC4392IPFB - High-Integration Digital Audio SRC Platform with Family Pin/Register Compatibility (48-TQFP)
The SRC4392IPFB from Texas Instruments is a professional digital audio device in the SRC43xx family, designed for robust sample-rate conversion and digital audio interface handling. It is commonly referenced as pin/register compatible with SRC4382 and DIX4192 family devices for maintainable platform design.

Product Introduction

The SRC4392IPFB is built for professional audio systems that require stable handling of multiple digital sources, clock domains, and sampling rates. It is often used in routers, distribution systems, and high-end audio platforms where a reliable digital audio "hub" is needed.

One major advantage of the SRC43xx family is platform maintainability: products can be designed around a compatible footprint and register model, then optimized or migrated within the family when sourcing or lifecycle changes occur.

The IPFB ordering uses a 48-pin TQFP package, suitable for mainstream professional audio PCB layouts.

Key Benefits

Professional System Stability

Designed for audio platforms requiring predictable conversion and routing behavior.

Family Migration Flexibility

Pin/register compatibility reduces redesign effort when migrating within the TI family.

Multi-Source Handling

Supports use-cases where multiple sampling rates and clocks coexist in one system.

Compact 48-TQFP Integration

Practical footprint for mainstream professional equipment designs.

Technical Features

Digital Audio SRC Family Platform

Designed as part of the TI SRC43xx compatible platform for maintainable designs.

Clock & Rate Interoperability

Suitable for systems where clocks and sample rates are not always synchronized.

Control & Status Visibility

Register-based configuration and status reporting support system supervision.

Technical Specifications

Parameter Value / Condition
Function Digital audio SRC platform device (family compatible)
Package 48-TQFP (IPFB ordering)
Family Compatibility Pin/register compatibility with SRC4382 / DIX4192 family (verify per device revision)

Equivalent & Manufacturer Information

Equivalent / Alternative Models (pin-to-pin / same-family from your screenshot)

Common same-family alternatives listed for SRC4392IPFB include:

  • SRC4382IPFB - pin to pin (same family)
  • SRC4382IPFBT - pin to pin (same family)
  • SRC4392IPFBR - pin to pin (same family)
  • SRC4392IPFBT - function-similar (same family ordering)
  • SRC4392IPFBRG4 - function-similar (same family, ordering variant)

For best results, treat "pin to pin" as a starting point and still verify register defaults, clocking constraints, and firmware configuration to avoid subtle integration issues.

About the Manufacturer – Texas Instruments

TI's SRC43xx family is widely adopted in professional digital audio due to its ecosystem compatibility and long-term platform reuse advantages.

Application Field

Audio Distribution Systems

Stable hub for routing across sources and clock domains.

Broadcast & Studio Gear

Professional audio conversion and platform maintainability.

Digital Audio Routers

Interoperability between multiple formats and rates.

High-End AV Platforms

Family-compatible design strategy for lifecycle resilience.

Disclaimer

This content is for reference only. Even when parts are listed as pin-to-pin, confirm firmware settings, register behavior, and clocking requirements using the latest official TI documentation before substitution or mass production.
  • Specifications
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Attributes
Property Value
Manufacturer
Texas Instruments
Series:
-
Package/Case:
48-TQFP
Packaging:
Tray
Part Status:
Active
Function:
Sample Rate Converter
Applications:
Digital Audio Interfacing
Interface:
I2C, SPI
Voltage - Supply:
3V ~ 3.6V
Operating Temperature:
-40°C ~ 85°C (TA)
Number of Channels:
2
Specifications:
4kHz ~ 216kHz
Mounting Style:
Surface Mount
Grade:
-
Category:
Audio Special Purpose
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2) How does OEM STOCK GLOBAL LIMITED guarantee that SRC4392IPFB is from the original manufacturer or authorized sources?

Our experienced QC team strictly verifies and tests SRC4392IPFB. Only qualified suppliers who pass our audit can list SRC4392IPFB on OEM STOCK GLOBAL LIMITED. We pay close attention to sourcing channels and product quality so you can purchase with confidence.

3) Are the price and inventory for SRC4392IPFB accurate?

Pricing and inventory for SRC4392IPFB fluctuate and are updated periodically (typically within 24 hours). Quotations generally remain valid for 5 days unless otherwise stated.

4) What payment methods are accepted?

Wire Transfer, PayPal, Alipay, WeChat Pay, Credit Card, Western Union, MoneyGram, and Escrow are supported. Note: Some payment methods may incur a handling fee.

5) How is shipping arranged?

We support DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is available. After dispatch, you will receive an email with tracking information. Note: Carriers may take up to 24 hours to show tracking events. Typical transit time: 3–5 days by express; 25–60 days by registered mail.

6) What is the process for return or replacement of SRC4392IPFB?

We perform Pre-Shipment Inspection (PSI) on randomly selected units before shipping. If there is an issue with SRC4392IPFB, returns/replacements are accepted when:

  • Quantity shortages, wrong items, or obvious external defects (e.g., damage, rust) are confirmed by us;
  • We are notified within 90 days of delivery;
  • The part is unused and in its original, unopened packaging.

Steps: (1) Inform us within 90 days; (2) Obtain Return Authorization (RMA) before sending items back.

7) How to get technical support (pinout, datasheet) for SRC4392IPFB?

Please contact us for technical documents and support related to Texas Instruments SRC4392IPFB, including pin diagrams and datasheets. Our team will respond promptly.

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