5秒后页面跳转
ADT7310TRZ PDF预览

ADT7310TRZ

更新时间: 2024-02-02 20:15:35
品牌 Logo 应用领域
亚德诺 - ADI 传感器换能器温度传感器输出元件PC
页数 文件大小 规格书
24页 450K
描述
±0.5°C Accurate, 16-Bit Digital SPI Temperature Sensor

ADT7310TRZ 技术参数

Source Url Status Check Date:2013-05-01 14:56:49.24是否无铅: 含铅
是否Rohs认证: 符合生命周期:Active
包装说明:SOP8,.25针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.22
最大精度(摄氏度):0.5 Cel主体宽度:3.9 mm
主体高度:1.55 mm主体长度或直径:4.9 mm
JESD-609代码:e3安装特点:SURFACE MOUNT
位数:16端子数量:8
最大工作电流:0.3 mA最高工作温度:150 °C
最低工作温度:-55 °C输出接口类型:4-WIRE INTERFACE
封装主体材料:PLASTIC/EPOXY封装等效代码:SOP8,.25
封装形状/形式:RECTANGULAR电源:3/5 V
传感器/换能器类型:TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL子类别:Other Sensors
最大供电电压:5.5 V最小供电电压:2.7 V
表面贴装:YES端子面层:Matte Tin (Sn)
端接类型:SOLDERBase Number Matches:1

ADT7310TRZ 数据手册

 浏览型号ADT7310TRZ的Datasheet PDF文件第2页浏览型号ADT7310TRZ的Datasheet PDF文件第3页浏览型号ADT7310TRZ的Datasheet PDF文件第4页浏览型号ADT7310TRZ的Datasheet PDF文件第5页浏览型号ADT7310TRZ的Datasheet PDF文件第6页浏览型号ADT7310TRZ的Datasheet PDF文件第7页 
± ±0.5°C AAcurateCꢀ16-Ba  
DBgBarlCSPICTtmpturacutCStnsou  
CC  
 DT73ꢀ±  
FEATURES  
GENERAL DESCRIPTION  
13- or 16-bit user selectable temperature-to-digital converter  
Temperature accuracy 0.ꢀ°C from −40°C to +10ꢀ°C  
No temperature calibration/correction required by user  
Power saving 1 sample per second (SPS) mode  
Fast first conversion on power-up of 6 ms  
SPI-compatible interface  
Operating temperature from −ꢀꢀ°C to +1ꢀ0°C  
Operating voltage: 2.7 V to ꢀ.ꢀ V  
The ADT7310 is a high accuracy digital temperature sensor  
in a narrow SOIC package. It contains a band gap temperature  
reference and a 13-bit ADC to monitor and digitize the  
temperature to a 0.0625°C resolution. The ADC resolution,  
by default, is set to 13 bits (0.0625 °C). This can be changed  
to 16 bits (0.0078 °C) by setting Bit 7 in the configuration  
register (Register Address 0x01).  
The ADT7310 is guaranteed to operate over supply voltages from  
2.7 V to 5.5 V. Operating at 3.3 V, the average supply current is  
typically 210 μA. The ADT7310 has a shutdown mode that  
powers down the device and offers a shutdown current of  
typically 2 μA. The ADT7310 is rated for operation over the  
−55°C to +150°C temperature range.  
Critical overtemperature indicator  
Programmable overtemperature/undertemperature interrupt  
Low power consumption: 700 μW typical at 3.3 V  
Shutdown mode for lower power: 7μW typical at 3.3 V  
8-lead narrow SOIC RoHS-compliant package  
APPLICATIONS  
The CT pin is an open-drain output that becomes active when  
the temperature exceeds a programmable critical temperature  
limit. The default critical temperature limit is 147°C. The INT  
pin is also an open-drain output that becomes active when the  
temperature exceeds a programmable limit. The INT and CT  
pins can operate in either comparator or interrupt mode.  
Medical equipment  
Environmental control systems  
Computer thermal monitoring  
Thermal protection  
Industrial process control  
Power system monitors  
Hand-held applications  
FUNCTIONAL BLOCK DIAGRAM  
1
2
3
4
SCLK  
DOUT  
ADT7310  
INTERNAL  
OSCILLATOR  
INTERNAL  
REFERENCE  
DIN  
CS  
6
5
CT  
T
T
T
CRIT  
HIGH  
LOW  
Σ-Δ  
MODULATOR  
TEMPERATURE  
SENSOR  
TEMPERATURE  
VALUE  
CONFIGURATION  
AND STATUS  
REGISTERS  
INT  
REGISTER  
T
T
HYST  
REGISTER  
CRIT  
REGISTER  
FILTER  
LOGIC  
7
8
GND  
T
T
HIGH  
REGISTER  
LOW  
REGISTER  
V
DD  
Figure 1.  
Rev. 0  
Information furnished by Analog Devices is believed to be accurate and reliable. However, no  
responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other  
rights of third parties that may result from its use. Specifications subject to change without notice. No  
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.  
Trademarks and registeredtrademarks arethe property of their respective owners.  
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.  
Tel: 781.329.4700  
Fax: 781.461.3113  
www.analog.com  
©2009 Analog Devices, Inc. All rights reserved.  
 
 
 

与ADT7310TRZ相关器件

型号 品牌 描述 获取价格 数据表
ADT7310TRZ-REEL ADI ±0.5°C Accurate, 16-Bit Digital SPI Temperatu

获取价格

ADT7310TRZ-REEL7 ADI ±0.5°C Accurate, 16-Bit Digital SPI Temperatu

获取价格

ADT7311 ADI 16-Bit Digital SPI Temperature Sensor

获取价格

ADT7311WTRZ ADI 16-Bit Digital SPI Temperature Sensor

获取价格

ADT7311WTRZ-RL ADI Automotive, ±0.5°C Accurate, 16-Bit D

获取价格

ADT7311WTRZ-RL7 ADI Automotive, ±0.5°C Accurate, 16-Bit D

获取价格