Datasheet > SRC4392IPFBG4

SRC4392IPFBG4

更新时间： 2024-11-02 03:31:11

品牌	Logo	应用领域
BB		转换器商用集成电路
页数	文件大小	规格书
79页	7002K
描述
Two-Channel, Asynchronous Sample Rate Converter with Integrated Digital Audio Interface Receiver and Transmitter

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SRC4392IPFBG4 数据手册

SRC4392

SBFS029B–DECEMBER 2005–REVISED APRIL 2006

Two-Channel, Asynchronous Sample Rate Converter with

Integrated Digital Audio Interface Receiver and Transmitter

FEATURES

•

Digital Audio Interface Receiver (DIR)

•

Two-Channel Asynchronous Sample Rate

Converter (SRC)

– PLL Lock Range Includes Sampling Rates

from 20kHz to 216kHz

– Dynamic Range with –60dB Input

(A-Weighted): 144dB typical

– Includes Four Differential Input Line

Receivers and an Input Multiplexer

– Total Harmonic Distortion and Noise

(THD+N) with Full-Scale Input: –140dB

typical

– Bypass Multiplexer Routes Line Receiver

Outputs to Line Driver and Buffer Outputs

– Block-Sized Data Buffers for Both Channel

Status and User Data

– Supports Audio Input and Output Data

Word Lengths Up to 24 Bits

– Automatic Detection of Non-PCM Audio

Streams (DTS CD/LD and IEC 61937

formats)

– Supports Input and Output Sampling

Frequencies Up to 216kHz

– Automatic Detection of the Input-to-Output

Sampling Ratio

– Audio CD Q-Channel Sub-Code Decoding

and Data Buffer

– Wide Input-to-Output Conversion Range:

16:1 to 1:16 Continuous

– Status Registers and Interrupt Generation

for Flag and Error Conditions

– Excellent Jitter Attenuation Characteristics

– Low Jitter Recovered Clock Output

Two Audio Serial Ports (Ports A and B)

– Digital De-Emphasis Filtering for 32kHz,

44.1kHz, and 48kHz Input Sampling Rates

•

– Synchronous Serial Interface to External

Signal Processors, Data Converters, and

Logic

– Digital Output Attenuation and Mute

Functions

– Output Word Length Reduction

– Slave or Master Mode Operation with

Sampling Rates up to 216kHz

– Status Registers and Interrupt Generation

for Sampling Ratio and Ready Flags

– Supports Left-Justified, Right-Justified, and

Philips I²S™ Data Formats

•

Digital Audio Interface Transmitter (DIT)

– Supports Sampling Rates Up to 216kHz

– Supports Audio Data Word Lengths Up to

24 Bits

– Includes Differential Line Driver and

CMOS Buffered Outputs

•

Four General-Purpose Digital Outputs

– Multifunction Programmable Via Control

Registers

– Block-Sized Data Buffers for Both Channel

Status and User Data

Extensive Power-Down Support

– Status Registers and Interrupt Generation

for Flag and Error Conditions

– Functional Blocks May Be Disabled

Individually When Not In Use

•

User-Selectable Serial Host Interface: SPI or

Philips I²C™

•

Operates From +1.8V Core and +3.3V I/O

Power Supplies

– Provides Access to On-Chip Registers and

Data Buffers

Small TQFP-48 Package, Compatible with the

SRC4382 and DIX4192

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas

Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

Dolby is a registered trademark of Dolby Laboratories.

I2C, I2S are trademarks of Koninklijke Philips Electronics N.V.

All other trademarks are the property of their respective owners.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.

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与SRC4392IPFBG4相关器件

型号	品牌	获取价格	描述	数据表
SRC4392IPFBR	BB	获取价格	Two-Channel, Asynchronous Sample Rate Converter with Integrated Digital Audio Interface Re
SRC4392IPFBR	TI	获取价格	高端组合采样速率转换器 \| PFB \| 48 \| -40 to 85
SRC4392IPFBRG4	BB	获取价格	Two-Channel, Asynchronous Sample Rate Converter with Integrated Digital Audio Interface Re
SRC4392IPFBT	BB	获取价格	Two-Channel, Asynchronous Sample Rate Converter with Integrated Digital Audio Interface Re
SRC48	OPLINK	获取价格	Receiver with Clock Recovery
SRC48-0413	OPLINK	获取价格	OC-48/STM-16 Receiver with Clock Recovery
SRC-50-M3	ETC	获取价格	RING TONGUE TERMINAL
SRC-50-M3.5	ETC	获取价格	RING TONGUE TERMINAL
SRC-50-M4	ETC	获取价格	RING TONGUE TERMINAL
SRC-50T-M3	ETC	获取价格	RING TONGUE TERMINAL

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