高性能模拟产品概述 - ti.com.cn · pdf filethis online journal is a collection of ......

高性能模拟产品概述

放大器及线性产品

时钟及计时器

数据转换器

接口

电源管理

RF/IF 及 ZigBee® 解决方案

2009年第一季度www.ti.com.cn/analog

实际世界

温度

压力

位置

速度

流量

声

光

射频微波

放大器数据转换器逻辑器件

低功耗射频器件

电源管理嵌入式处理器

放大器数据转换器接口时钟

2

高性能模拟产品概述德州仪器 2009年第一季度

High-Performance Analog Overview Texas Instruments 1Q 2009

High-Performance Analog Overview2

Need more information on analog products? Subscribe now to the Analog Connection eNewsletter. Receive up-to-date information on TI’s analog products that include amplifiers, power management, data converters,

Analog Connection eNewsletter

High-Performance AnalogConnection Your monthly update of new Analog products from TI

At Texas Instruments (TI) we know that we only succeed when we help you succeed. That’s why we provide High-Performance Analog>>Your Way™.

Now more than ever, TI gives you high-performance analog products, application knowledge and technical support to help you win in the marketplace.

Advanced products that meet your design’s

performance requirements >> From amplifiers

and data converters to power management,

interface and wireless solutions, TI has the

high-performance analog ICs to meet

your needs.

Application knowledge to make your design

process easier >> Because TI develops analog

and digital ICs across the board and for a

wide range of applications, we have complete

systems knowledge and can assist you in the

overall design process.

Local analog technical support for your

design >> TI’s worldwide analog support

infrastructure includes the most extensive

network of analog application engineers,

providing support locally where you need it.

interface, clocks and low-power RF solutions. This monthly eNewsletter will keep you informed of new product offerings, pricing and links to other areas of TI. Sign up now at:

www.ti.com/analogconnection

Analog Applications Journal

Make getting technical application information quicker and easier by signing up to receive your quarterly Analog Applications Journal. This online journal is a collection of application articles provided to make your design process easier. Topics include data acquisition, power management, amplifiers, interface and low-power RF. www.ti.com/aaj













your needs.
















高性能模拟产品概述

在德州仪器(TI)，我们深知只有助您成功才能成就自我。这

也是我们提供“高性能模拟 >> 您的成功之道™”的初衷。

而今，TI 提供了比以往更为丰富的高性能模拟产品、应用

知识及技术支持，可协助您更快的赢取市场。

高级产品满足您设计的性能需求 >> 从放大器及

数据转换器直至电源管理、接口及无线解决方

案，TI 均具有相应的高性能模拟 IC 以满足您的

需求。

应用知识使您的设计流程更为轻松 >> TI 所开发

的模拟及数字 IC 涵盖范围广、适用于一系列的应

用，因此 TI 可提供完备的系统知识并可帮助您完

成整个设计流程。

区域性的模拟技术支持为您的设计提供服务 >> TI 的全球模拟支持基础架构包括了最为广阔的模

拟应用工程师网络，可为针对您所在的地区提供

所需的支持。













your needs.
















模拟应用期刊

注册并获取我们季度性模拟应用期刊，您可以更轻松、快

捷的了解相关的技术应用信息。此册在线期刊是应用论文的合

辑，旨在使您的设计流程更为轻松。其主题包括了数据采集、

电源管理、放大器、接口及低功耗射频。

www.ti.com.cn/aaj

高性能模拟连接您每月的 TI 新型模拟产品更新信息

模拟连接电子新闻报

您需要更多的模拟产品信息吗？现在就

订阅模拟连接电子新闻报，以获取关于 TI 模拟产品的最新信息，包括放大器、电源管理、

数据转换器、接口、时钟及低功耗射频解决

方案。该电子新闻月刊将确保您获悉最新的产品供

货、价格信息，并提供至 TI 其他领域的链接。

现在就订阅：

www.ti.com.cn/analogconnection

3


Texas Instruments 1Q 2009 High-Performance Analog Overview

Comprehensive Analog Portfolio 3

DataConverters

Amp

TI offers a comprehensive high-performance analog portfolio from amplifiers and data converters to power management and interface. Whether you need faster speed, higher precision, lower power or smaller size, TI has analog ICs to differentiate your design. That’s High-Performance Analog>>> Your Way™.

Featured High-Performance Analog Products from TI

ADS5281: Low-Power, 8-Channel, 12-Bit, 50-MSPS ADC with Serialized LVDS Interface

TAS5706: 20-W Stereo Digital Audio Power Amplifier with EQ and DRC

AFE5805: Fully-Integrated, 8-Ch Analog Front-End for Ultrasound, 0.85nV/√Hz, 12-Bit, 122 mW

CC2480: Z-Accel™ 2.4-GHz ZigBee® Processor

TPS2358: Dual-Slot, ATCA AdvancedMC™ Controller

HVS882: 8-Channel, Wide 10 to 34-V Digital-Input Serializer for Industrial Digital Inputs

INA333: MicroPower (50μA), Zero-Drift, Rail-to-Rail Out Instrumentation Amplifier

TPS62600: 6-MHz, 500-mA Buck DC/DC Converter with <13mm2 Total Solution Size

DAC9881: Highest Accuracy DAC, 18-Bit Monotonic Performance

PowerManagement

Interface

REF &Analog

Data Power RF & AnalogAmplifiers Converters Management Interface Components

Audio Amps Audio ADCs Battery Management 1394 4-20mA Transmitters

Buffer Amps Delta-Sigma ADCs Charge Pumps CAN Analog ASSPs

Difference Amps Pipeline ADCs DC/DC Switching Controllers Circuit Protection Analog MUXs

High-Speed Amps SAR ADCs DC/DC Switching Converters Digital Isolators Clocks & Timers

Instrumentation Amps Audio DACs Digital Power Display Interface Comparators

Isolation Amps Current-Steering DACs Display Drivers LVDS/MLVDS Current Shunt Monitors

Log Amps Delta-Sigma DACs Hot Swap PCIe/PCI Digital Up Converters

Low-Voltage Op Amps Precision DACs LED Drivers RS-485, 232 & 222 Digital Down Converters

Power Op Amps General-Purpose DACs Linear Regulators SCSI Fan Controllers

Precision Op Amps Audio SRCs MOSFET Drivers Serializers ISM Band

Programmable Gain Amps Data Acqusition Systems Plug-In Modules Deserializers References

Video Amps Modulators/Filters Power Factor Correction Transceivers Switches

Power Supply Control UARTs Temp Sensors

Supply Voltage Supervisors USB ZigBee®

广泛的模拟产品组合

TI 提供了全面的高性能模拟产品组

合，从放大器及数据转换器直至电源管

理及接口产品。不管您所需的是更快的

速度、更高的精密度、更低的功耗还是

更小型的尺寸，TI 均具有相应的模拟 IC 以使您的设计与众不同。这就是“高性能

模拟 >> 您的成功之道™”。

音频放大器

缓冲器放大器

差分放大器

高速放大器

仪表放大器

隔离放大器

对数放大器

低电压运算放大器

功率运算放大器

精密运算放大器

可编程增益放大器

视频放大器

放大器

数据

转换器

电源

管理接口

射频及

模拟元件

音频 ADC

Delta-Sigma ADC

流水线型 ADC

SAR ADC

音频 DAC

电流驱动 (current-steer ing)

DAC

Delta-Sigma DAC

精密 DAC

通用型 DAC

音频采样率转换器(SRC)

数据采集系统

调制器/滤波器

电池管理

充电泵

DC/DC 开关控制器

DC/DC 开关转换器

数字电源

显示器驱动器

热插拔

LED 驱动器

线性稳压器

MOSFET 驱动器

插入式(Plug-In)模块

功率因数修正

电源控制

电源电压监控器

1394

CAN

电路保护

数字隔离器

显示器接口

LVDS/MLVDS

PCIe/PCI

RS-485、232 & 222

SCSI

串行化器

解串器

收发机

UART

USB

4-20mA 发射机

模拟 ASSP

模拟 MUX

时钟及计时器

比较器

电流并联监视器

数字上转换器

数字下转换器

风扇控制器

ISM 频带

基准

开关

温度传感器

ZigBee®

源自 TI 高性能模拟特色产品

ADS5281：带串行化 LVDS 接口的 8 通道、12 位、50 MSPS 低功耗 ADC

TAS5706：带均衡(EQ)及动态范围控制(DRC)的 20 W 立体声数字音频功率放大器

AFE5805：针对超声波应用的全集成 8 通道模拟前端，0.85 nV/ Hz、12位、122 mW

CC2480： Z-Accel™ 2.4 GHz ZigBee 处理器

TPS2358：双插槽 ATCA AdvancedMC™ 控制器

HVS882：针对工业数字化输入的 8 通道、宽范围（10 V 至 34 V）数字输入串行化器

INA333：微功耗(50μA)、零漂移、轨至轨输出仪表放大器

TPS62600： 6 MHz、500 mA DC/DC 降压转换器，总解决方案尺寸小于 13mm2

DAC9881：最高精度的 DAC，具有 18 位单调性能

4


信号链路


Signal Chain4

Power Management

Interface

REF REF Voltage References

Amp

Op AmpsVideo Op AmpsComparatorsVoltage-Controlled Gain AmpsAudio AmpsLogarithmic AmpsIntegrating Amps

Difference AmpsCurrent Shunt MonitorsInstrumentation AmpsDigitally Programmable Gain Amps

Sensor Conditioners4-20mA Transmitters

ADC Amp

Power

HighSpeed

PWMDriver

SAR

Pipeline

Processor

DSP

Microcontrollers

Clocks &Timers

CODECs

TemperatureSensors

C2000™MSP430MSC12xx

C6000™, C5000™

Power AmpsBuffers

Voice and Audio

DAC

R2R &String

CurrentSteering

LVDS/MLVDS

Serial GigabitTransceiver USB PCILow-Power

RF 1394 UARTs GTLP/ VMERS-485/422 CAN

Isolation Amplifiers

电源管理

电压基准

运算放大器视频运算放大器

比较器压控增益放大器音频放大器对数放大器积分放大器

差分放大器电流并联监视器仪表放大器数位可编程增益放大器

功率放大器缓冲器

传感器调节器

4-20mA发射机

隔离放大器

串行千兆位收发机

低功耗射频 UART

语音及音频

处理器

微控制器

时钟及

计时器

温度传感器

轨至轨及

电阻串型

(string)

电流驱动

电源

PWM驱动器

高速

接口

5


电源管理

–+

音频电源

步 DC/DC 转换器

无电感

(inductorless) DC/DC

电池管理

DC输入

USB

电池

充电管理

锂离子保护

及电池认证

电池

电量计可再充电

电池

特定应用的多输出解决方案

相机闪光灯电容充电器

单白光 LED 驱动器

特定应用的多输出解决方案

线性稳压器

步降DC/DC转换器

系统电压

监控电路

(电压监控)

DSPµC

I2C 复位

线路供电解决方案

便携式电源解决方案

相机闪光灯

LED彩色显示器

内存

LED 灯

功率因数修正或 AC/DC

PWM 控制器

MOSFET驱动器

热插拔及以太网供电

非隔离插入式模块 POLATM

电源开关

USBExpressCardTM

PCMCIA USB 外设

系统电压

48V或24VDC 输入

DSP、微控制器

48V隔离插入式模块 UCD9080

8 通道

电源调序器

DC/DC控制器

DC/DC转换器

低压降稳压器

电压监控器

内存

6


模拟 eLab

模拟德州仪器

设计中心

如需帮助，您可以：

联系模拟技术支持

查看模拟知识基础 (FAQ) 联系 TI 的全球销售及支持办事处

联系分销商

联系销售代表

查看 eLab 设计中心演示

www.ti.com.cn/analogelab


Analog eLab6

Need Help?Contact Analog Technical Support

Analog Knowledgebase (FAQs)

TI Worldwide Sales & Support Offices

Distributors

Sales Represenetatives

eLab Design Center Demo

www.ti.com/analogelab

Learn Select Design Simulate Sample

Learn Select Design Simulate Sample

学习选择设计仿真样片

在线培训

模拟 eLab™

视频播客

所有的网络播客

研讨会

年会

TI开发商大会

为期 1天的讨论会

为期多日的讨论会

应用手册/技术文档

公司发表的论著

学习选择设计仿真样片

时钟及计时器速查

接口速查

电源管理速查

– 电源速查

– 揭示 T2 模块将如

何降低输出电容

电池充电器速查

数据转换器速查

– 模数转换器

– 数模转换器

音频速查

RF/IF元件速查

转换器件选择工具

选择及解决方案指

南

终端器件解决方案

参数查询

同类产品交叉参考

查询

通过在线培训、

模拟 eLab 网络播客、

研讨会、年会及讨论

会，TI专家可帮助您解

决实际的模拟器件难

题。

完善的查询工

具，通过数字参数查询

缩小选择范围，为产品

选择提供指导方法。

TI的Pro系列

– SwitcherPro™

设计软件

-- 马上在线使用

-- 学习如何使用

SwitcherPro 创新

设计

– ADCPro™

评估软件

– MDACBufferPro™

设计软件

– FilterPro™

设计软件

参考设计

计算及其他用途

硬件设计工具及软件

质量、可靠性及无铅

(Pb-Free)

RoHS（有害物质禁

用）条款及交付计划

表

封装信息

参考设计、计算

应用及电源设计工具，

并包括 TI 基于 web 的 Pro 系列软件工具。

TINA-TI™ 强大、

易于使用的电路

仿真程序，基于

SPICE 引擎

完备的 SPICE 模

块库

IBIS 及 BSDL 模

块库

快速、基于 web 的电

源仿真，具有大量经验认证

的 TI 模块选集，通过强大、

友好的 TINA-TI 原理图编辑

器及 SPICE 仿真实现混合信

号电路分析（DC、AC、噪

声瞬变及傅立叶分析）。

定价及供货

索取样片

TI eStore

– 浏览评估板

TI全球销售及支持

办事处

分销商

销售代表

预定样片及评估板.

7


应用知识

Texas Instruments 1Q 2008 Name of Selection Guide

Application Knowledge 7

Texas Instruments 1Q 2009 High-Performance Analog Overview

simulation tools and evaluation modules

For system block diagrams, application notes and more recommended products, go to

www.ti.com/analog and select your application area of interest.

TI makes your design easier with:TI 将使您的设计更为轻松：

终端设备解决方案指南、系统方框图、应用手册、设计软件、仿真工具及评估板

应用工程支持

模拟、嵌入式处理及逻辑器件，针对于您的设计需求，贯穿整个的信号链路

如需获取系统方框图、应用手册及更多推荐产品，敬请访问www.ti.com.cn/analog并选择

您所感兴趣的应用领域。

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Safe Harbor Statement: This publication may contain forward-looking statements that involve a number of risks and uncertainties. These “forward-looking statements” are intended to qualify for the safe harbor from liability established by the Private Securities Litigation Reform Act of 1995. These forward-looking statements generally can be identified by phrases such as TI or its management “believes,” “expects,” “anticipates,” “foresees,” “forecasts,” “estimates” or other words or phrases of similar import. Similarly, such statements herein that describe the company’s products, business strategy, outlook, objectives, plans, intentions or goals also are forward-looking statements. All such forward-looking statements are subject to certain risks and uncertainties that could cause actual results to differ materially from those in forward-looking statements. Please refer to TI’s most recent Form 10-K for more information on the risks and uncertainties that could materially affect future results of operations. We disclaim any intention or obligation to update any forward-looking statements as a result of developments occurring after the date of this publication.

Trademarks: The platform bar is a trademark of Texas Instruments. All other trademarks are the property of their respective owners.

Real World Signal Processing, the balck/red banner, C2000, C24x, C28x, Code Composer Studio, Excalibur, Just Plug It In graphic, MicroStar BGA, MicroStar Junior, OHCI-Lynx, Power+ Logic, PowerPAD, SWIFT, TMS320, TMS320C2000, TMS320C24x, TMS320C28x, TMS320C6000, TPS40K, XDS510 and XDS560 are trademarks of Texas Instruments. All other trademarks are the property of their respective owners.

Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant information before placing orders and should verify that such information is current and complete. All products are sold subject to TI’s terms and conditions of sale supplied at the time of order acknowledgment.TI warrants performance of its hardware products to the specifications applicable at the time of sale in accordance with TI’s standard warranty. Testing and other quality control techniques are used to the extent TI deems necessary to support this warranty. Except where mandated by government requirements, testing of all parameters of each product is not necessarily performed.TI assumes no liability for applications assistance or customer product design. Customers are responsible for their products and applications using TI components. To minimize the risks associated with customer products and applications, customers should provide adequate design and operating safeguards.TI does not warrant or represent that any license, either express or implied, is granted under any TI patent right, copyright, mask work right, or other TI intellectual property right relating to any combination, machine, or process in which TI products or services are used. Information published by TI regarding third-party products or services does not constitute a license from TI to use such products or services or a warranty or endorsement thereof. Use of such information may require a license from a third party under the patents or other intellectual property of the third party, or a license from TI under the patents or other intellectual property of TI.Reproduction of TI information in TI data books or data sheets is permissible only if reproduction is without alteration and is accompanied by all associated warranties, conditions, limitations, and notices. Reproduction of this information with alteration is an unfair and deceptive business practice. TI is not responsible or liable for such altered documentation. Information of third parties may be subject to additional restrictions.Resale of TI products or services with statements different from or beyond the parameters stated by TI for that product or service voids all express and any implied warranties for the associated TI product or service and is an unfair and deceptive business practice. TI is not responsible or liable for any such statements.TI products are not authorized for use in safety-critical applications (such as life support) where a failure of the TI product would reasonably be expected to cause severe personal injury or death, unless officers of the parties have executed an agreement specifically governing such use. Buyers represent that they have all necessary expertise in the safety and regulatory ramifications of their applications, and acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products and any use of TI products in such safety-critical applications, notwithstanding any applications-related information or support that may be provided by TI. Further, Buyers must fully indemnify TI and its representatives against any damages arising out of the use of TI products in such safety-critical applications.TI products are neither designed nor intended for use in military/aerospace applications or environments unless the TI products are specifically designated by TI as military-grade or "enhanced plastic." Only products designated by TI as military-grade meet military specifications. Buyers acknowledge and agree that any such use of TI products which TI has not designated as military-grade is solely at the Buyer's risk, and that they are solely responsible for compliance with all legal and regulatory requirements in connection with such use.TI products are neither designed nor intended for use in automotive applications or environments unless the specific TI products are designated by TI as compliant with ISO/TS 16949 requirements. Buyers acknowledge and agree that, if they use any non-designated products in automotive applications, TI will not be responsible for any failure to meet such requirements.

IMPORTANT NOTICE

相关产品链接:

DSP - 数字信号处理器 http://www.ti.com.cn/dsp

电源管理 http://www.ti.com.cn/power

放大器和线性器件 http://www.ti.com.cn/amplifiers

接口 http://www.ti.com.cn/interface

模拟开关和多路复用器 http://www.ti.com.cn/analogswitches

逻辑 http://www.ti.com.cn/logic

RF/IF 和 ZigBee® 解决方案 www.ti.com.cn/radiofre

RFID 系统 http://www.ti.com.cn/rfidsys

数据转换器 http://www.ti.com.cn/dataconverters

时钟和计时器 http://www.ti.com.cn/clockandtimers

标准线性器件 http://www.ti.com.cn/standardlinearde

温度传感器和监控器 http://www.ti.com.cn/temperaturesensors

微控制器 (MCU) http://www.ti.com.cn/microcontrollers

相关应用链接: 安防应用 http://www.ti.com.cn/security

工业应用 http://www.ti.com.cn/industrial

计算机及周边 http://www.ti.com.cn/computer

宽带网络 http://www.ti.com.cn/broadband

汽车电子 http://www.ti.com.cn/automotive

视频和影像 http://www.ti.com.cn/video

数字音频 http://www.ti.com.cn/audio

通信与电信 http://www.ti.com.cn/telecom

无线通信 http://www.ti.com.cn/wireless

消费电子 http://www.ti.com.cn/consumer

医疗电子 http://www.ti.com.cn/medical

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Following are URLs where you can obtain information on other Texas Instruments products and application solutions:

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品质保证

持续不断的专注于品质及可靠性是TI 对客户承诺的一部分。1995 年，TI的半导

体群品质系统计划开始实施。该全面的品

质系统的使用可满足并超越全球客户及业

界的需求。

TI 深愔促进业界标准的重要性，并一直致力于美国(U.S)及国际性自发标准的调整。作为活跃于诸多全球性的业界

协会的一员，以及TI 对环境保护负有强烈的使命感，TI引领其无铅(lead[Pb]-free)计划，并逐渐成为了该方向的领

导者。该计划始于上世纪80年代，旨在寻求产品的可替代

原料，时至今日，绝大多数的TI产品均可提供无铅及绿色

(Green)的封装。

如果您对“无铅”抱有任何疑问，敬请访问：

ZHCB011

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