ADS1213E

更新时间： 2024-01-01 04:27:39

品牌	Logo	应用领域
BB		转换器模数转换器光电二极管
页数	文件大小	规格书
41页	807K
描述
22-Bit ANALOG-TO-DIGITAL CONVERTER

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技术参数
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ADS1213E 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：	SOIC
包装说明：	SOIC-24	针数：	24
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	Factory Lead Time：	1 week
风险等级：	1.17	Samacsys Confidence：	3
Samacsys Status：	Released	Samacsys PartID：	180848
Samacsys Pin Count：	24	Samacsys Part Category：	Integrated Circuit
Samacsys Package Category：	Small Outline Packages	Samacsys Footprint Name：	DW (R-PDSO-G24)
Samacsys Released Date：	2015-04-13 16:54:24	Is Samacsys：	N
最大模拟输入电压：	10 V	最小模拟输入电压：	-10 V
转换器类型：	ADC, DELTA-SIGMA	JESD-30 代码：	R-PDSO-G24
JESD-609代码：	e4	长度：	15.4 mm
最大线性误差 (EL)：	0.0015%	湿度敏感等级：	2
模拟输入通道数量：	4	位数：	22
功能数量：	1	端子数量：	24
最高工作温度：	85 °C	最低工作温度：	-40 °C
输出位码：	OFFSET BINARY, 2'S COMPLEMENT BINARY	输出格式：	SERIAL
封装主体材料：	PLASTIC/EPOXY	封装代码：	SOP
封装等效代码：	SOP24,.4	封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE	峰值回流温度（摄氏度）：	260
电源：	5 V	认证状态：	Not Qualified
采样速率：	0.001 MHz	座面最大高度：	2.65 mm
子类别：	Other Converters	标称供电电压：	5 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：	1.27 mm	端子位置：	DUAL
处于峰值回流温度下的最长时间：	NOT SPECIFIED	宽度：	7.5 mm
Base Number Matches：	1

ADS1213E 数据手册

ADS1212

ADS1213

PATENTS PENDING

ADS1213

ADS1212

ADS1213

22-Bit ANALOG-TO-DIGITAL CONVERTER

DESCRIPTION

FEATURES

● DELTA-SIGMA A/D CONVERTER

● 22 BITS NO MISSING CODES

The ADS1212 and ADS1213 are precision, wide

dynamic range, delta-sigma analog-to-digital converters

with 24-bit resolution operating from a single +5V

supply. The differential inputs are ideal for direct

connection to transducers or low level voltage sig-

nals. The delta-sigma architecture is used for wide

dynamic range and to guarantee 22 bits of no missing

code performance. An effective resolution of 20 bits

is achieved through the use of a very low-noise input

amplifier at conversion rates up to 10Hz. Effective

resolutions of 16 bits can be maintained up to a

sample rate of 1kHz through the use of the unique

Turbo modulator mode of operation. The dynamic

range of the converters is further increased by provid-

ing a low-noise programmable gain amplifier with a

gain range of 1 to 16 in binary steps.

● 20 BITS EFFECTIVE RESOLUTION AT 10Hz

AND 16 BITS AT 1000Hz

● LOW POWER: 1.4mW

● DIFFERENTIAL INPUTS

● PROGRAMMABLE GAIN AMPLIFIER

● SPI COMPATIBLE SSI INTERFACE

● PROGRAMMABLE CUT-OFF FREQUENCY

UP TO 6.25kHz

● INTERNAL/EXTERNAL REFERENCE

● ON CHIP SELF-CALIBRATION

● ADS1213 INCLUDES 4 CHANNEL MUX

The ADS1212 and ADS1213 are designed for high

resolution measurement applications in smart trans-

mitters, industrial process control, weigh scales, chro-

matography and portable instrumentation. Both con-

verters include a flexible synchronous serial interface

which is SPI compatible and also offers a two-wire

control mode for low cost isolation.

APPLICATIONS

● INDUSTRIAL PROCESS CONTROL

● INSTRUMENTATION

● BLOOD ANALYSIS

The ADS1212 is a single channel converter and is

offered in both 18-pin DIP and 18-lead SOIC pack-

ages. The ADS1213 includes a 4 channel input multi-

plexer and is available in 24-pin DIP, 24-lead SOIC,

and 28-lead SSOP packages.

● SMART TRANSMITTERS

● PORTABLE INSTRUMENTS

● WEIGH SCALES

● PRESSURE TRANSDUCERS

AGND AV_DDREF_OUT

REF_IN

V_BIAS

X_IN

X_OUT

+2.5V

Reference

+3.3V Bias

Generator

Clock Generator

DGND

DV_DD

_IN1P

A_IN1N

A_IN2P

A_IN2N

A_IN3P

A_IN3N

A_IN4P

A_IN4N

Micro Controller

A_IN

Second-Order

∆∑

Modulator

Instruction Register

Command Register

Data Output Register

Offset Register

Third-Order

Digital Filter

PGA

MUX

A_INN

Full-Scale Register

SCLK

SDIO

Modulator Control

Serial Interface

SDOUT

ADS1213 Only

ADS1212/13

DSYNC

MODE DRDY

International Airport Industrial Park

•

Mailing Address: PO Box 11400, Tucson, AZ 85734

FAXLine: (800) 548-6133 (US/Canada Only)

•

Street Address: 6730 S. Tucson Blvd., Tucson, AZ 85706

•

Tel: (520) 746-1111

•

Twx: 910-952-1111

Internet: http://www.burr-brown.com/

•

Cable: BBRCORP

•

Telex: 066-6491

•

FAX: (520) 889-1510

•

Immediate Product Info: (800) 548-6132

Printed in U.S.A. April, 1998

^PDS1^-1360C

ADS1212, 1213

12 3 4 5 6 7...41

中文翻译

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与ADS1213E相关器件

型号	品牌	获取价格	描述	数据表
ADS1213E/1K	BB	获取价格	22-Bit ANALOG-TO-DIGITAL CONVERTER
ADS1213E/1KG4	BB	获取价格	22-Bit ANALOG-TO-DIGITAL CONVERTER
ADS1213EG4	BB	获取价格	22-Bit ANALOG-TO-DIGITAL CONVERTER
ADS1213P	BB	获取价格	22-Bit ANALOG-TO-DIGITAL CONVERTER
ADS1213PG4	BB	获取价格	22-Bit ANALOG-TO-DIGITAL CONVERTER
ADS1213U	BB	获取价格	22-Bit ANALOG-TO-DIGITAL CONVERTER
ADS1213U/1K	BB	获取价格	22-Bit ANALOG-TO-DIGITAL CONVERTER
ADS1213U/1KG4	BB	获取价格	22-Bit ANALOG-TO-DIGITAL CONVERTER
ADS1213UG4	BB	获取价格	22-Bit ANALOG-TO-DIGITAL CONVERTER
ADS1216	TI	获取价格	8-Channel, 24-Bit ANALOG-TO-DIGITAL CONVERTER

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