Datasheet > ADS8322

ADS8322

更新时间： 2024-11-26 02:58:51

品牌	Logo	应用领域
德州仪器 - TI		/
页数	文件大小	规格书
19页	721K
描述
16-Bit, 500kHz, MicroPower Sampling ANALOG-TO-DIGITAL CONVERTER

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

ADS8322 数据手册

ADS8322

www.ti.com

SBAS215A –JULY 2001–REVISED JANUARY 2010

16-Bit, 500kHz, MicroPower Sampling

ANALOG-TO-DIGITAL CONVERTER

Check for Samples: ADS8322

FEATURES

DESCRIPTION

•

HIGH-SPEED PARALLEL INTERFACE

500kHz SAMPLING RATE

LOW POWER: 85mW at 500kHz

INTERNAL 2.5V REFERENCE

UNIPOLAR INPUT RANGE

TQFP-32 PACKAGE

The ADS8322 is a 16-bit, 500kHz analog-to-digital

(A/D) converter with an internal 2.5V reference. The

device includes a 16-bit capacitor-based successive

approximation register (SAR) A/D converter with

inherent sample-and-hold. The ADS8322 offers a full

16-bit interface, or an 8-bit option where data are

read using two read cycles and eight pins. The

ADS8322 is available in a TQFP-32 package and is

ensured over the industrial –40°C to +85°C

temperature range.

APPLICATIONS

•

CT SCANNERS

HIGH-SPEED DATA ACQUISITION

TEST AND INSTRUMENTATION

MEDICAL EQUIPMENT

white space here

BYTE

SAR

Output Latches

and

Parallel

3-State

Data

Drivers

ADS8322

Output

+IN

CDAC

-IN

S/H Amp

CLOCK

Comparator

CONVST

Conversion

and Control

Logic

REF_IN

Internal

+2.5V Ref

REF_OUT

BUSY

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 the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.

12 3 4 5 6 7...19

中文翻译

下载PDF

与ADS8322相关器件

型号	品牌	获取价格	描述	数据表
ADS8322Y	BB	获取价格	16-Bit, 500kHz, MicroPower Sampling ANALOG-TO-DIGITAL CONVERTER
ADS8322Y/250	BB	获取价格	16-Bit, 500kHz, MicroPower Sampling ANALOG-TO-DIGITAL CONVERTER
ADS8322Y/250	TI	获取价格	16-Bit, 500kHz, MicroPower Sampling ANALOG-TO-DIGITAL CONVERTER
ADS8322Y/2K	BB	获取价格	16-Bit, 500kHz, MicroPower Sampling ANALOG-TO-DIGITAL CONVERTER
ADS8322Y/2K	TI	获取价格	16-Bit, 500kHz, MicroPower Sampling ANALOG-TO-DIGITAL CONVERTER
ADS8322Y/2KG4	TI	获取价格	Unipolar, 16-Bit, 500kSPS CMOS Analog-to-Digital Converter 32-TQFP -40 to 85
ADS8322YB	BB	获取价格	16-Bit, 500kHz, MicroPower Sampling ANALOG-TO-DIGITAL CONVERTER
ADS8322YB/250	BB	获取价格	16-Bit, 500kHz, MicroPower Sampling ANALOG-TO-DIGITAL CONVERTER
ADS8322YB/250	TI	获取价格	16-Bit, 500kHz, MicroPower Sampling ANALOG-TO-DIGITAL CONVERTER
ADS8322YB/250G4	TI	获取价格	1-CH 16-BIT SUCCESSIVE APPROXIMATION ADC, PARALLEL ACCESS, PQFP32, GREEN, TQFP-32