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See Technical Specifications

SRC4392IPFBRG4 +BOM

Dual-channel sampling rate conversion module for precise system integration

Manufacturer:

Texas Instruments, Inc
Mfr.Part #:

SRC4392IPFBRG4
Datasheet:

SRC4392IPFBRG4 Datasheet (PDF)
Feature-resolution:

24bit
Feature-packaging:

Tape and Reel
Feature-pin-count:

48
Feature-cecc-qualified:

No
EDA/CAD Models:

Request Free CAD Models for SRC4392IPFBRG4

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

SRC4392IPFBRG4 General Description

The SRC4392IPFBRG4 is a versatile sample rate converter designed to operate in a wide temperature range of -40°C to +85°C. With 48 pins and compatibility with leaded processes, this converter is housed in a 48-TQFP package that is peak reflow compatible up to 260°C. The digital IC case style is TQFP, providing a compact and efficient solution for various applications. Additionally, this product is RoHS compliant, meeting industry standards for environmentally friendly manufacturing practices

Key Features

Two-Channel Asynchronous Sample Rate Converter (SRC)
Dynamic Range with –60dB Input (A-Weighted): 144dB typical
Total Harmonic Distortion and Noise (THD+N) with Full-Scale Input: –140dB typical
Supports Audio Input and Output Data Word Lengths Up to 24 Bits
Supports Input and Output Sampling Frequencies Up to 216kHz
Automatic Detection of the Input-to-Output Sampling Ratio
Wide Input-to-Output Conversion Range:
16:1 to 1:16 Continuous
Excellent Jitter Attenuation Characteristics
Digital De-Emphasis Filtering for 32kHz, 44.1kHz, and 48kHz Input Sampling Rates
Digital Output Attenuation and Mute Functions
Output Word Length Reduction
Status Registers and Interrupt Generation for Sampling Ratio and Ready Flags
Digital Audio Interface Transmitter (DIT)
Supports Sampling Rates Up to 216kHz
Includes Differential Line Driver and
CMOS Buffered Outputs
Block-Sized Data Buffers for Both Channel Status and User Data
Status Registers and Interrupt Generation for Flag and Error Conditions
User-Selectable Serial Host Interface: SPI or Philips I2C
Provides Access to On-Chip Registers and Data Buffers
U.S. Patent No. 7,262,716
Digital Audio Interface Receiver (DIR)
PLL Lock Range Includes Sampling Rates from 20kHz to 216kHz
Includes Four Differential Input Line Receivers and an Input Multiplexer
Bypass Multiplexer Routes Line Receiver Outputs to Line Driver and Buffer Outputs
Block-Sized Data Buffers for Both Channel Status and User Data
Automatic Detection of Non-PCM Audio Streams (DTS CD/LD and IEC 61937 formats)
Audio CD Q-Channel Sub-Code Decoding and Data Buffer
Status Registers and Interrupt Generation for Flag and Error Conditions
Low Jitter Recovered Clock Output
Two Audio Serial Ports (Ports A and B)
Synchronous Serial Interface to External Signal Processors, Data Converters, and Logic
Slave or Master Mode Operation with Sampling Rates up to 216kHz
Supports Left-Justified, Right-Justified, and Philips I2S Data Formats
Supports Audio Data Word Lengths Up to
24 Bits
Four General-Purpose Digital Outputs
Multifunction Programmable Via Control Registers
Extensive Power-Down Support
Functional Blocks May Be Disabled Individually When Not In Use
Operates From +1.8V Core and +3.3V I/O Power Supplies
Packages:
QFN-40
Small TQFP-48 Package, Compatible with the SRC4382 and DIX4192

Specifications

feature-resolution	24bit	feature-maximum-single-supply-voltage-v
feature-minimum-dual-supply-voltage-v		feature-maximum-dual-supply-voltage-v
feature-power-supply-type		feature-packaging	Tape and Reel
feature-minimum-single-supply-voltage-v		feature-rad-hard
feature-pin-count	48	feature-cecc-qualified	No
feature-esd-protection		feature-escc-qualified
feature-military	No	feature-aec-qualified	No
feature-aec-qualified-number		feature-auto-motive	No
feature-p-pap	No	feature-eccn-code	EAR99
feature-svhc	Yes	feature-svhc-exceeds-threshold	No