ADT7301ARM

更新时间： 2024-02-12 00:38:32

品牌	Logo	应用领域
亚德诺 - ADI		传感器温度传感器
页数	文件大小	规格书
14页	561K
描述
13-Bit, 0.5C Accurate, MicroPower Digital Temperature Sensor in 6-Lead SOT-23

阅读下载

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

ADT7301ARM 数据手册

Preliminary Technical Data

SPE°IFI°ATIONS

ADT73±1

T_A= T_MINto T_MAX, V_DD= 2.7 V to 5.5 V, unless otherwise noted. All specifications apply for –40°C to +150°C, unless otherwise stated

Table 1. A Grade Specifications

Parameter

TEMPERATURE SENSOR AND ADC

Accuracy

Min

Typ

Max

Unit

Test Conditions/Comments

V_DD= +3.3 V ( 10%) and 5 V ( 10%)

T_A= 0°C to 70°C.

T_A= −20°C to +85°C.

T_A= −40°C to +125°C.

TBD

0.03125

4¹

°C

T_A= −40°C to +150°C.

Temperature Resolution

Auto Conversion Update Rate, t_R

Temperature Conversion Time

Thermal Time Constant²

SUPPLIES

°C

sec

Temperature measurement every 1 second

Supply Voltage

2.7

5.5

For Specified Performance

Supply Current

Normal Mode

1.6

190

1.6

280

0.2

2.2

300

2.2

400

µA

V_DD= 3.3 V. Powered up and converting

V_DD= 3.3 V. Powered up and not converting

V_DD= 5 V. Powered up and converting

V_DD= 5 V. Powered up and not converting

V_DD= 3.3 V.

Shutdown Mode

V_DD= 5 V.

Power Dissipation

Normal Mode (Average)

631

1.41

µW

V_DD= 3.3 V. Auto conversion update, t_R.

V_DD= +5 V. Auto conversion update, t_R.

Shutdown Mode (Average)³

1 sps

4.88

7.4

42.9

423

641

µW

V_DD= 3.3 V

V_DD= 5 V

V_DD= 3.3 V

V_DD= 5 V

V_DD= 3.3 V

V_DD= 5 V

10 sps

100 sps

DIGITAL INPUT⁴

Input High Voltage, V_IH

Input Low Voltage, V_IL

Input Current, I_IN

Input Capacitance, C_IN

DIGITAL OUTPUT⁵

2.5

µA

0.8

V_IN= 0 V to V_DD

All digital inputs

Output High Voltage, V_OH

Output Low Voltage, V_OL

Output Capacitance, C_OUT

V_DD− 0.3 V

I_SOURCE= I_SINK= 200 µA

I_OL= 200 µA

0.4

¹It is not recommended to operate the device at temperatures above +125°C for greater than a total of 5% (5,000 hours) of the lifetime of the device. Any exposure

beyond this limit will affect device reliability.

²Thermal Time Constant is the time it takes for a starting temperature difference to change to 36.8% of it’s starting value. For example if the ADT7301 experienced a

thermal shock from 0°C to 100°C, it would take typically 2 secs for the ADT7301 to reach 63.2°C.

³The ADT7301 is taken out of shutdown mode and a temperature conversion is immediately performed after this write operation. Once the temperature conversion is

complete the ADT7301 is put back into shutdown mode.

⁴Guaranteed by design and characterization, not production tested.

⁵Guaranteed by design and characterization, not production tested.

Specifications subject to change without notice

Rev. PrJ | Page 3 of 14

1 234 5 6 7...14

下载PDF

与ADT7301ARM相关器件

型号	品牌	描述	获取价格	数据表
ADT7301ARMZ	ADI	13-Bit, 0.5C Accurate, MicroPower Digital Temperature Sensor in 6-Lead SOT-23	获取价格
ADT7301ARMZ-REEL	ADI	Switch/Digital Output Temperature Sensor, DIGITAL TEMP SENSOR-SERIAL, 13BIT(s), 4Cel, SQUA	获取价格
ADT7301ARMZ-REEL7	ADI	Â±1Â°C Accurate, 13-Bit, Digital Temperature	获取价格
ADT7301ART	ADI	13-Bit, 0.5C Accurate, MicroPower Digital Temperature Sensor in 6-Lead SOT-23	获取价格
ADT7301ART-500RL7	ADI	Switch/Digital Output Temperature Sensor, DIGITAL TEMP SENSOR-SERIAL, 13BIT(s), 4Cel, RECT	获取价格
ADT7301ART-REEL	ADI	Switch/Digital Output Temperature Sensor, DIGITAL TEMP SENSOR-SERIAL, 13BIT(s), 4Cel, RECT	获取价格

与ADT7301ARM相关文章

PCF8574资料解读：主要参数分析、引脚说明
2024-05-21

7
AD637数据手册解读：主要特性、引脚及其功能解读、电气参数
2024-05-21

7
ADUM1201资料手册解读：参数分析、引脚说明、应用分析
2024-05-21

10
一文带你了解压敏电阻器在直流电路中的过压保护作用
2024-05-21

5

产品中心

服务支持

精选活动

关于我们

帮助中心

ADT7301ARM

ADT7301ARM 数据手册

与ADT7301ARM相关器件

与ADT7301ARM相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

ADT7301ARM

ADT7301ARM 数据手册

与ADT7301ARM相关器件

与ADT7301ARM相关文章

您还可以找

您在本页遇到什么问题？