Analog temperature sensor, ultra-low current 2.4 V, high precision

データシート ダウンロード

Order from our eStore and our distributors

Buy now
概要
ツール & ソフトウェア
リソース
ソリューション
品質 & 信頼性
Sales Briefcase
eDesignSuite
Get Started
サンプル & 購入
Partner products
  • The STLM20 is a precision analog output temperature sensor for low current applications where maximizing battery life is important. It operates over a –55 °C to 130 °C (grade 7) or –40 °C to 85 °C (grade 9) temperature range. The power supply operating range is 2.4 V to 5.5 V. The maximum temperature accuracy of the STLM20 is ± 1.5 °C (±0.5 °C typ) at an ambient temperature of 25 °C and VCCof 2.7 V. The temperature error increases linearly and reaches a maximum of ±2.5 °C at the temperature range extremes. The temperature range is affected by the power supply voltage. For the temperature grade 7 device, a power supply voltage of 2.7 V to 5.5 V, the temperature range extremes are +130 °C and –55 °C (decreasing the power supply voltage from 2.7 V to 2.4 V changes the low end of the operating temperature range from –55 °C to –30 °C, while the positive remains at +130 °C).

    The STLM20 has a maximum quiescent supply current of 8 μA. Therefore, self-heating is negligible.

    主な特徴

    • Precision analog voltage output temperature sensor
    • ±1.5 °C maximum temperature accuracy at 25 °C (±0.5 °C typical)
    • Ultra-low quiescent supply current: 4.8 μA (typ) and 8.0 μA (max)
    • Operating voltage range: 2.4 V to 5.5 V
    • Operating temperature range: –55 °C to 130 °C (grade 7) –40 °C to 85 °C (grade 9)
    • SOT323-5L 5-lead package
    • UDFN-4L 4-lead package

サンプル & 購入

製品型番
パッケージ
梱包タイプ
温度(℃) 製品ステータス
概算価格(USS)
数量
ECCN (US)
詳細
販売代理店からオーダー
STからオーダー
最小値
max
STLM20DD9F UFDFPN 4 1x1.3 Tape And Reel -40 85
Active
0.2211 1000 EAR99
MORE INFO

Country of Origin:

THAILAND

在庫チェック

Distributor availability ofSTLM20DD9F

代理店名
地域 在庫 最小発注 Third party link
DIGIKEY WORLDWIDE 7068 1 Order Now
RS COMPONENTS EUROPE 265 1 Order Now
MOUSER WORLDWIDE 18277 1 Order Now

代理店レポートによる在庫データ: 2019-07-16

代理店名

DIGIKEY

在庫

7068

Min.Order

1

地域

WORLDWIDE Order Now

RS COMPONENTS

在庫

265

Min.Order

1

地域

EUROPE Order Now

MOUSER

在庫

18277

Min.Order

1

地域

WORLDWIDE Order Now

代理店レポートによる在庫データ: 2019-07-16

Buy now
STLM20W87F SOT323-5L Tape And Reel -55 130
Active
0.2457 1000 EAR99
MORE INFO

Country of Origin:

THAILAND

在庫チェック

Distributor availability ofSTLM20W87F

代理店名
地域 在庫 最小発注 Third party link
DIGIKEY WORLDWIDE 9033 1 Order Now
RS COMPONENTS EUROPE 2285 5 Order Now
ARROW EUROPE 26900 0 Order Now
ARROW AMERICA 3022 1 Order Now
MOUSER WORLDWIDE 9228 1 Order Now
Farnell Element14 EUROPE 2971 1 Order Now

代理店レポートによる在庫データ: 2019-07-16

代理店名

DIGIKEY

在庫

9033

Min.Order

1

地域

WORLDWIDE Order Now

RS COMPONENTS

在庫

2285

Min.Order

5

地域

EUROPE Order Now

ARROW

在庫

26900

Min.Order

0

地域

EUROPE Order Now

ARROW

在庫

3022

Min.Order

1

地域

AMERICA Order Now

MOUSER

在庫

9228

Min.Order

1

地域

WORLDWIDE Order Now

Farnell Element14

在庫

2971

Min.Order

1

地域

EUROPE Order Now

代理店レポートによる在庫データ: 2019-07-16

Buy now

STLM20DD9F

パッケージ

UFDFPN 4 1x1.3

梱包タイプ

Tape And Reel

Unit Price (US$)

0.2211*

Distributor availability ofSTLM20DD9F

代理店名
地域 在庫 最小発注 Third party link
DIGIKEY WORLDWIDE 7068 1 Order Now
RS COMPONENTS EUROPE 265 1 Order Now
MOUSER WORLDWIDE 18277 1 Order Now

代理店レポートによる在庫データ: 2019-07-16

代理店名

DIGIKEY

在庫

7068

Min.Order

1

地域

WORLDWIDE Order Now

RS COMPONENTS

在庫

265

Min.Order

1

地域

EUROPE Order Now

MOUSER

在庫

18277

Min.Order

1

地域

WORLDWIDE Order Now

代理店レポートによる在庫データ: 2019-07-16

Operating Temperature (°C)

(最小値)

-40

(max)

85

製品ステータス

Active

Unit Price (US$)

0.2211

数量

1000

ECCN (US)

EAR99

Country of Origin

THAILAND

STLM20W87F

パッケージ

SOT323-5L

梱包タイプ

Tape And Reel

Unit Price (US$)

0.2457*

Distributor availability ofSTLM20W87F

代理店名
地域 在庫 最小発注 Third party link
DIGIKEY WORLDWIDE 9033 1 Order Now
RS COMPONENTS EUROPE 2285 5 Order Now
ARROW EUROPE 26900 0 Order Now
ARROW AMERICA 3022 1 Order Now
MOUSER WORLDWIDE 9228 1 Order Now
Farnell Element14 EUROPE 2971 1 Order Now

代理店レポートによる在庫データ: 2019-07-16

代理店名

DIGIKEY

在庫

9033

Min.Order

1

地域

WORLDWIDE Order Now

RS COMPONENTS

在庫

2285

Min.Order

5

地域

EUROPE Order Now

ARROW

在庫

26900

Min.Order

0

地域

EUROPE Order Now

ARROW

在庫

3022

Min.Order

1

地域

AMERICA Order Now

MOUSER

在庫

9228

Min.Order

1

地域

WORLDWIDE Order Now

Farnell Element14

在庫

2971

Min.Order

1

地域

EUROPE Order Now

代理店レポートによる在庫データ: 2019-07-16

Operating Temperature (°C)

(最小値)

-55

(max)

130

製品ステータス

Active

Unit Price (US$)

0.2457

数量

1000

ECCN (US)

EAR99

Country of Origin

THAILAND

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

推奨製品

Recommended for you

関連アプリケーション

LED照明 & 制御

ホーム / ビル / シティ・オートメーション

メディカル & ヘルスケア

ボディ & コンビニエンス

開発環境

    • 製品型番

      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.

    • 製品型番

      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!

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

評価ツール

Support and Applications

    • 製品型番

      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 ファイルがダウンロード用に選択されています

技術文書

    • 概要 バージョン サイズ アクション
      DS4810
      Ultra-low current 2.4 V precision analog temperature sensor
      13.1
      414.44 KB
      PDF
      DS4810

      Ultra-low current 2.4 V precision analog temperature sensor

    • 概要 バージョン サイズ アクション
      AN2648
      Increasing the resolution of analog temperature sensors
      1.4
      161.7 KB
      PDF
      AN4071
      Introduction to comparators, their parameters and basic applications
      1.0
      482.11 KB
      PDF
      AN2648

      Increasing the resolution of analog temperature sensors

      AN4071

      Introduction to comparators, their parameters and basic applications

    • 概要 バージョン サイズ アクション
      UM0442
      Multiple application platform based on STR750FV2
      1.0
      761.75 KB
      PDF
      UM0442

      Multiple application platform based on STR750FV2

Publications and Collaterals

    • 概要 バージョン サイズ アクション
      MEMS and Sensors Smart Motion tracking, IoT and enhanced user experience 1.0
      2.13 MB
      PDF
      Sensor & motion algorithm software pack for STM32Cube 1.0
      675.19 KB
      PDF

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

      Sensor & motion algorithm software pack for STM32Cube

製品型番 製品ステータス パッケージ RoHSコンプライアンスグレード 材料宣誓書**
STLM20DD9F
Active
UFDFPN 4 1x1.3 Ecopack2
STLM20W87F
Active
SOT323-5L Ecopack2

STLM20DD9F

Package:

UFDFPN 4 1x1.3

Material Declaration**:

PDF XML

Marketing Status

Active

Package

UFDFPN 4 1x1.3

RoHS Compliance Grade

Ecopack2

STLM20W87F

Package:

SOT323-5L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT323-5L

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.