STTS75

批量生产

Digital temperature sensor and thermal watchdog, delta-sigma analog-to-digital (ADC) converter, I2C interface

下载数据手册

Order from our eStore and our distributors

立即购买
概述
资源
工具与软件
解决方案
eDesignSuite
质量与可靠性
Sales Briefcase
开始
样片和购买
Partner products
  • The STTS75 is a high-precision CMOS (digital) temperature sensor IC with a delta-sigma analog-to-digital (ADC) converter and an I2C-compatible serial digital interface. It is targeted for general applications such as personal computers, system thermal management, electronics equipment, and industrial controllers, and is packaged in the industry standard 8-lead MSOP(TSSOP) and SO8 packages.

    The device contains a band gap temperature sensor and programmable 9- to 12-bit ADC which monitor and digitize the temperature to a resolution up to 0.0625 °C. The STTS75 is typically accurate to (±3 °C - max) over the full temperature measurement range of –55 °C to 125 °C with ±2 °C accuracy in the –25 °C to +100 °C range. At power-up, the STTS75 defaults to 9-bit resolution for software compatibility with the STLM75.
    The STTS75 is specified for operating at supply voltages from 2.7 V to 5.5 V. Operating at 3.3 V, the supply current is typically (75 μA).
    The onboard delta-sigma analog-to-digital converter (ADC) converts the measured temperature to a digital value that is calibrated in °C; for Fahrenheit applications a lookup table or conversion routine is required.
    The STTS75 is factory-calibrated and requires no external components to measure temperature.

    主要特性

    • Measures temperatures from –55 °C to +125 °C (–67 °F to +257 °F)
      • ±0.5 °C (typ) accuracy
      • ±2 °C (max) accuracy from –25 °C to +100 °C
    • Low operating current: 75 μA (typ)
    • No external components required
    • 2-wire I2C/SMBus-compatible serial interface
      • Selectable serial bus address allows connection of up to eight devices on the same bus
    • Thermometer resolution is user-configurable from 9 (default) to 12 bits (0.5 °C to 0.0625 °C)
    • 9-bit conversion time is 45 ms (typ)
    • Programmable temperature threshold and hysteresis set points
    • Wide power supply range-operating voltage range: 2.7 V to 5.5 V
    • Power saving one-shot temperature measurement
    • Power-up defaults permit standalone operation as thermostat
    • Shutdown mode to minimize power consumption
    • Separate open drain output pin operates as an interrupt or comparator/thermostat output (dual purpose event pin)
    • Packages:
      • SO8
      • MSOP8 (TSSOP8)

电路原理图

下载 下载

样片和购买

产品型号
封装
包装类型
温度(ºC) 供货状态
ECCN (US)
Country of Origin
Budgetary Price (US$)*/Qty
从ST订购
从分销商订购
最小值
最大值
STTS75DS2F MSOP/TSSOP 8 Tape And Reel -55 125
批量生产
EAR99 MALAYSIA 0.2999 / 1k 立即购买 查看供货情况

...的经销商可用性STTS75DS2F

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 111 1 马上订购
Newark Element14 AMERICA 250 0 马上订购
MOUSER WORLDWIDE 7527 1 马上订购
Farnell Element14 EUROPE 427 1 马上订购

代理商库存报告日期: 2020-05-27

代理商名称

DIGIKEY

库存

111

Min.Order

1

地区

WORLDWIDE 马上订购

Newark Element14

库存

250

Min.Order

0

地区

AMERICA 马上订购

MOUSER

库存

7527

Min.Order

1

地区

WORLDWIDE 马上订购

Farnell Element14

库存

427

Min.Order

1

地区

EUROPE 马上订购

代理商库存报告日期: 2020-05-27

STTS75M2F SO-8 Tape And Reel -55 125
批量生产
EAR99 MOROCCO 0.2999 / 1k 立即购买 查看供货情况

...的经销商可用性STTS75M2F

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 196 1 马上订购
RS COMPONENTS EUROPE 2930 1 马上订购
MOUSER WORLDWIDE 275 1 马上订购
Farnell Element14 EUROPE 1524 1 马上订购

代理商库存报告日期: 2020-05-27

代理商名称

DIGIKEY

库存

196

Min.Order

1

地区

WORLDWIDE 马上订购

RS COMPONENTS

库存

2930

Min.Order

1

地区

EUROPE 马上订购

MOUSER

库存

275

Min.Order

1

地区

WORLDWIDE 马上订购

Farnell Element14

库存

1524

Min.Order

1

地区

EUROPE 马上订购

代理商库存报告日期: 2020-05-27

STTS75DS2F

封装

MSOP/TSSOP 8

包装类型

Tape And Reel

Budgetary Price (US$)*/Qty

0.2999 / 1k

...的经销商可用性STTS75DS2F

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 111 1 马上订购
Newark Element14 AMERICA 250 0 马上订购
MOUSER WORLDWIDE 7527 1 马上订购
Farnell Element14 EUROPE 427 1 马上订购

代理商库存报告日期: 2020-05-27

代理商名称

DIGIKEY

库存

111

Min.Order

1

地区

WORLDWIDE 马上订购

Newark Element14

库存

250

Min.Order

0

地区

AMERICA 马上订购

MOUSER

库存

7527

Min.Order

1

地区

WORLDWIDE 马上订购

Farnell Element14

库存

427

Min.Order

1

地区

EUROPE 马上订购

代理商库存报告日期: 2020-05-27

Operating Temperature (°C)

(最小值)

-55

(最大值)

125

供货状态

批量生产

Budgetary Price (US$)* / Qty

0.2999 / 1k

ECCN (US)

EAR99

Country of Origin

MALAYSIA

STTS75M2F

封装

SO-8

包装类型

Tape And Reel

Budgetary Price (US$)*/Qty

0.2999 / 1k

...的经销商可用性STTS75M2F

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 196 1 马上订购
RS COMPONENTS EUROPE 2930 1 马上订购
MOUSER WORLDWIDE 275 1 马上订购
Farnell Element14 EUROPE 1524 1 马上订购

代理商库存报告日期: 2020-05-27

代理商名称

DIGIKEY

库存

196

Min.Order

1

地区

WORLDWIDE 马上订购

RS COMPONENTS

库存

2930

Min.Order

1

地区

EUROPE 马上订购

MOUSER

库存

275

Min.Order

1

地区

WORLDWIDE 马上订购

Farnell Element14

库存

1524

Min.Order

1

地区

EUROPE 马上订购

代理商库存报告日期: 2020-05-27

Operating Temperature (°C)

(最小值)

-55

(最大值)

125

供货状态

批量生产

Budgetary Price (US$)* / Qty

0.2999 / 1k

ECCN (US)

EAR99

Country of Origin

MOROCCO

(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商

适合您的资源

相关应用

LED照明和控制

能源生产和分配

音频和视频

生态系统

    • 产品型号

      AWS IoT Core is a managed cloud service that lets connected devices easily and securely interact with cloud applications and other devices

      Microsoft Azure is an ever-expanding set of cloud services to help your organization meet your business challenges. It's the freedom to build, manage, and deploy applications on a massive, global network using your favorite tools and frameworks.

      IBM Watson IoT Platform is a managed, cloud-hosted service designed to make it simple to derive value from your Internet of Things devices.

    • 产品型号

      Ready-to-use BLE System-on-Module packed with sensors, low power ARM® 32-bit Cortex®-M4 CPU and coin battery. Speed up IoT product development today!

      SensiBLE 2.0 SoM integrates a rechargeable Li-Ion battery, a variety of sensors, and a low power Cortex M0 core that executes Bluetooth protocols.

      SensiBLE 2.1 SoM integrates a rechargeable Li-Ion battery, a variety of sensors, and a low power Cortex M0 core that executes Bluetooth protocols.

      Connecting low-power SUB 1GHZ RF transceiver to the Cloud with fully customisable sensors, ARM® 32-bit Cortex®-M4 CPU and coin battery.

评估工具

支持和应用

    • 产品型号

      End-to-end development services: Hardware, Firmware, Software development, Enclosure, Cloud and mobile APPs. Speed up your IoT project with SensiEDGE!

      Engineering services on theSensorTile.box surch as Plastic housing, HW and SW/App customizations and boards Manufacturing.

00 选择要下载的文档

技术文档

    • 描述 版本 文档大小 操作
      DS5157
      Digital temperature sensor and thermal watchdog
      11.1
      664.85 KB
      PDF
      DS5157

      Digital temperature sensor and thermal watchdog

    • 描述 版本 文档大小 操作
      AN5449
      Temperature sensors: guidelines for system integration
      1.0
      3.28 MB
      PDF
      AN5449

      Temperature sensors: guidelines for system integration

出版刊物和宣传资料

    • 描述 版本 文档大小 操作
      STTS75 2.2
      706.56 KB
      PDF

      STTS75

    • 描述 版本 文档大小 操作
      MEMS and Sensors Quick Reference Guide 1.1
      919.75 KB
      PDF
      MEMS and Sensors Smart Motion tracking, IoT for an enhanced user experience 1.0
      2.28 MB
      PDF
      Sensor & motion algorithm software pack for STM32Cube 1.0
      544.58 KB
      PDF

      MEMS and Sensors Quick Reference Guide

      MEMS and Sensors Smart Motion tracking, IoT for an enhanced user experience

      Sensor & motion algorithm software pack for STM32Cube

产品型号 供货状态 封装 符合RoHS级别 材料声明**
STTS75DS2F
批量生产
MSOP/TSSOP 8 Ecopack2
STTS75M2F
批量生产
SO-8 Ecopack1

STTS75DS2F

Package:

MSOP/TSSOP 8

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

MSOP/TSSOP 8

RoHS Compliance Grade

Ecopack2

STTS75M2F

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

SO-8

RoHS Compliance Grade

Ecopack1

(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此,它们可能不是100%适用于特定的设备。有关特定设备的信息,请联系 销售支持