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SRC4192IDBRG4 PDF预览

SRC4192IDBRG4

更新时间: 2024-11-03 01:01:07
品牌 Logo 应用领域
德州仪器 - TI 光电二极管商用集成电路
页数 文件大小 规格书
34页 1201K
描述
192kHz Stereo Asynchronous Sample Rate Converters

SRC4192IDBRG4 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:Active零件包装代码:SSOP
包装说明:SSOP-28针数:28
Reach Compliance Code:compliantHTS代码:8542.39.00.01
Factory Lead Time:6 weeks风险等级:5.02
Is Samacsys:N商用集成电路类型:CONSUMER CIRCUIT
JESD-30 代码:R-PDSO-G28JESD-609代码:e4
长度:10.2 mm湿度敏感等级:1
功能数量:1端子数量:28
最高工作温度:85 °C最低工作温度:-40 °C
封装主体材料:PLASTIC/EPOXY封装代码:SSOP
封装等效代码:SSOP28,.3封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, SHRINK PITCH峰值回流温度(摄氏度):260
电源:3.3 V认证状态:Not Qualified
座面最大高度:2 mm子类别:Other Consumer ICs
最大供电电压 (Vsup):3.6 V最小供电电压 (Vsup):3 V
表面贴装:YES温度等级:INDUSTRIAL
端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)端子形式:GULL WING
端子节距:0.65 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:5.3 mm
Base Number Matches:1

SRC4192IDBRG4 数据手册

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S
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SRC4192(1)  
SRC4193(1)  
R
C
C
4
1
1
9
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3
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4
9
SBFS022B – JUNE 2003 – REVISED SEPTEMBER 2007  
192kHz Stereo Asynchronous  
Sample Rate Converters  
POWER DOWN MODE  
OPERATES FROM A SINGLE +3.3 VOLT  
FEATURES  
AUTOMATIC SENSING OF THE INPUT-TO-  
POWER SUPPLY  
OUTPUT SAMPLING RATIO  
SMALL 28-LEAD SSOP PACKAGE  
WIDE INPUT-TO-OUTPUT SAMPLING RANGE:  
PIN COMPATIBLE WITH THE AD1896  
16:1 to 1:16  
(SRC4192 ONLY)(2)  
SUPPORTS INPUT & OUTPUT SAMPLING  
RATES UP TO 212kHz  
DYNAMIC RANGE: 144dB (-60dbFS input,  
APPLICATIONS  
DIGITAL MIXING CONSOLES  
BW = 20Hz to fS/2, A-Weighted)  
THD+N: -140dB (0dbFS input, BW = 20Hz to  
DIGITAL AUDIO WORKSTATIONS  
AUDIO DISTRIBUTION SYSTEMS  
BROADCAST STUDIO EQUIPMENT  
HIGH-END A/V RECEIVERS  
fS/2)  
ATTENUATES SAMPLING AND REFERENCE  
CLOCK JITTER  
HIGH PERFORMANCE, LINEAR PHASE  
DIGITAL FILTERING WITH BETTER THAN  
140dB OF STOP BAND ATTENUATION  
GENERAL DIGITAL AUDIO PROCESSING  
FLEXIBLE AUDIO SERIAL PORTS:  
Master or Slave Mode Operation  
Supports I2S, Left Justified, Right Justified, and  
TDM Data Formats  
DESCRIPTION  
The SRC4192 and SRC4193 are asynchronous sample rate  
converters designed for professional and broadcast audio  
applications. The SRC4192 and SRC4193 combine a wide  
input-to-output sampling ratio with outstanding dynamic range  
and ultra low distortion. Input and output serial ports support  
standard audio formats, as well as a Time Division Multi-  
plexed (TDM) mode. Flexible audio interfaces allow the  
SRC4192 and SRC4193 to connect to a wide range of audio  
data converters, digital audio receivers and transmitters, and  
digital signal processors.  
Supports 16, 18, 20, or 24-Bit Audio Data  
TDM Mode allows daisy chaining of up to eight  
devices  
SUPPORTS 24-, 20-, 18-, or 16-BIT INPUT AND  
OUTPUT DATA  
All output data is dithered from the internal  
28-Bit data path  
LOW GROUP DELAY OPTION FOR INTERPO-  
LATION FILTER  
The SRC4192 is a standalone pin programmed device, with  
control pins for mode, data format, mute, bypass, and low  
group delay functions. The SRC4193 is a software-controlled  
device featuring a serial peripheral interface (SPI) port, which  
is utilized to program all functions via internal control registers.  
DIRECT DOWNSAMPLING OPTION FOR  
DECIMATION FILTER (SRC4193 ONLY)  
SPI PORT PROVIDES ACCESS TO INTERNAL  
CONTROL REGISTERS (SRC4193 ONLY)  
SOFT MUTE FUNCTION  
BYPASS MODE  
PROGRAMMABLE DIGITAL OUTPUT  
ATTENUATION (SRC4193 ONLY)  
The SRC4192 and SRC4193 may be operated from a single  
+3.3V power supply. A separate digital I/O supply (VIO)  
operates over the +1.65V to +3.6V supply range, allowing  
greater flexibility when interfacing to current and future gen-  
eration signal processors and logic devices. Both the  
SRC4192 and SRC4193 are available in a 28-lead SSOP  
package.  
256 steps: 0dB to –127.5dB, 0.5dB/step  
(1) U.S. Patent No. 7,262,716.  
(2) Refer to the Applications Information section of this data sheet for details.  
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.  
All 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 Texas Instruments  
standard warranty. Production processing does not necessarily include  
testing of all parameters.  
Copyright © 2003-2007, Texas Instruments Incorporated  
www.ti.com  

SRC4192IDBRG4 替代型号

型号 品牌 替代类型 描述 数据表
SRC4192IDBG4 TI

完全替代

High-End Sample Rate Converter 28-SSOP -40 to 85

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