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TLV320AIC1109PBSR PDF预览

TLV320AIC1109PBSR

更新时间: 2024-11-22 12:58:43
品牌 Logo 应用领域
德州仪器 - TI 解码器编解码器PC
页数 文件大小 规格书
27页 354K
描述
A/MU-LAW, PCM CODEC, PQFP32, GREEN, PLASTIC, TQFP-32

TLV320AIC1109PBSR 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:Obsolete零件包装代码:QFP
包装说明:GREEN, PLASTIC, TQFP-32针数:32
Reach Compliance Code:unknownHTS代码:8542.39.00.01
风险等级:5.24Is Samacsys:N
压伸定律:A/MU-LAW滤波器:YES
最大增益公差:1 dBJESD-30 代码:S-PQFP-G32
JESD-609代码:e4长度:5 mm
线性编码:15-BIT湿度敏感等级:3
功能数量:1端子数量:32
工作模式:SYNCHRONOUS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:TFQFP封装等效代码:TQFP32,.28SQ
封装形状:SQUARE封装形式:FLATPACK, THIN PROFILE, FINE PITCH
峰值回流温度(摄氏度):260电源:3 V
认证状态:Not Qualified座面最大高度:1.2 mm
子类别:Codecs最大压摆率:0.008 mA
标称供电电压:3 V表面贴装:YES
技术:CMOS电信集成电路类型:PCM CODEC
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:0.5 mm
端子位置:QUAD处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:5 mmBase Number Matches:1

TLV320AIC1109PBSR 数据手册

 浏览型号TLV320AIC1109PBSR的Datasheet PDF文件第2页浏览型号TLV320AIC1109PBSR的Datasheet PDF文件第3页浏览型号TLV320AIC1109PBSR的Datasheet PDF文件第4页浏览型号TLV320AIC1109PBSR的Datasheet PDF文件第5页浏览型号TLV320AIC1109PBSR的Datasheet PDF文件第6页浏览型号TLV320AIC1109PBSR的Datasheet PDF文件第7页 
TLV320AIC1109  
SLAS358 – DECEMBER 2001  
PCM CODEC  
FEATURES  
DESCRIPTION  
D
2.7-V Operation  
The PCM codec is designed to perform the transmit  
encoding analog/digital (A/D) conversion and receive  
decoding digital/analog (D/A) conversion, together with  
transmit and receive filtering, for voice-band  
communications systems. The device operates in  
either the 15-bit linear or 8-bit companded -law or  
A-Law) mode, which is selectable through the I C  
interface. From a 2.048-MHz master clock input, the  
PCM codec generates its own internal clocks.  
D
Two Differential Microphone Inputs, One  
Differential Earphone Output, and One  
Single-Ended Earphone Output  
D
Programmable Gain Amplifiers for Transmit,  
Receive, Sidetone, and Volume Control  
2
D
Earphone Mute and Microphone Mute  
2
D
On-Chip I C-Bus, Which Provides a Simple,  
Standard, Two-Wire Serial Interface With  
Digital ICs  
PBS PACKAGE  
(TOP VIEW)  
D
Programmable for 15-Bit Linear Data or 8-Bit  
Companded (µ-Law or A-Law) Mode  
D
32-Terminal TQFP Package  
D
Designed for Analog and Digital Wireless  
Handsets and Telecommunications  
Applications  
24 23 22 21 20 19 18 17  
D
D
Dual-Tone Multifrequency (DTMF)  
16  
25  
26  
27  
28  
PLLV  
PCMO  
PCMI  
DD  
15  
14  
13  
EARV  
Pulse Density Modulated (PDM) Buzzer  
Output  
SS  
EAR1ON  
EARV  
DV  
SS  
DV  
DD  
DD  
12  
EAR1OP  
EARV  
SCL  
29  
30  
31  
32  
APPLICATIONS  
11 SDA  
10  
9
SS  
D
D
D
D
D
Digital Handset  
Digital Headset  
EAR2O  
AV  
NC  
NC  
DD  
Cordless Phones  
Digital PABX  
1
2
3
4
5
6
7
8
Digital Voice Recording  
NC – No internal connection  
This device contains circuits to protect its inputs and outputs against damage due to high static voltages or electrostatic fields. These  
circuits have been qualified to protect this device against electrostatic discharges (ESD) of up to 2 kV according to MIL-STD-883C,  
Method 3015; however, it is advised that precautions be taken to avoid application of any voltage higher than maximum-rated  
voltages to these high-impedance circuits. During storage or handling, the device leads should be shorted together or the device  
should be placed in conductive foam. In a circuit, unused inputs should always be connected to an appropriated logic voltage level,  
preferably either V  
or ground. Specific guidelines for handling devices of this type are contained in the publication Guidelines for  
CC  
Handling Electrostatic-Discharge-Sensitive (ESDS) Devices and Assemblies available from Texas Instruments.  
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.  
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 2001, Texas Instruments Incorporated  
1
www.ti.com  

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