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

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  • 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

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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

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

Country of Origin:

THAILAND

Check Availability

Distributor availability ofSTLM20W87F

代理店名
地域 在庫 最小発注 Third party link
DIGIKEY WORLDWIDE 9256 1 Order Now
RS COMPONENTS EUROPE 2400 5 Order Now
ARROW EUROPE 27000 0 Order Now
ARROW AMERICA 6022 1 Order Now
MOUSER WORLDWIDE 15388 1 Order Now
Farnell Element14 EUROPE 2477 1 Order Now

代理店レポートによる在庫データ: 2019-05-21

代理店名

DIGIKEY

在庫

9256

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1

地域

WORLDWIDE Order Now

RS COMPONENTS

在庫

2400

Min.Order

5

地域

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ARROW

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27000

Min.Order

0

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ARROW

在庫

6022

Min.Order

1

地域

AMERICA Order Now

MOUSER

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15388

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1

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WORLDWIDE Order Now

Farnell Element14

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2477

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1

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代理店レポートによる在庫データ: 2019-05-21

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STLM20DD9F

パッケージ

UFDFPN 4 1x1.3

Packing Type

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 4439 1 Order Now
RS COMPONENTS EUROPE 630 1 Order Now
ARROW AMERICA 3000 3000 Order Now
MOUSER WORLDWIDE 56701 1 Order Now

代理店レポートによる在庫データ: 2019-05-21

代理店名

DIGIKEY

在庫

4439

Min.Order

1

地域

WORLDWIDE Order Now

RS COMPONENTS

在庫

630

Min.Order

1

地域

EUROPE Order Now

ARROW

在庫

3000

Min.Order

3000

地域

AMERICA Order Now

MOUSER

在庫

56701

Min.Order

1

地域

WORLDWIDE Order Now

代理店レポートによる在庫データ: 2019-05-21

Operating Temperature (°C)

(最小値)

-40

(max)

85

Marketing Status

Active

Unit Price (US$)

0.2211

数量

1000

ECCN (US)

EAR99

Country of Origin

THAILAND

STLM20W87F

パッケージ

SOT323-5L

Packing Type

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 9256 1 Order Now
RS COMPONENTS EUROPE 2400 5 Order Now
ARROW EUROPE 27000 0 Order Now
ARROW AMERICA 6022 1 Order Now
MOUSER WORLDWIDE 15388 1 Order Now
Farnell Element14 EUROPE 2477 1 Order Now

代理店レポートによる在庫データ: 2019-05-21

代理店名

DIGIKEY

在庫

9256

Min.Order

1

地域

WORLDWIDE Order Now

RS COMPONENTS

在庫

2400

Min.Order

5

地域

EUROPE Order Now

ARROW

在庫

27000

Min.Order

0

地域

EUROPE Order Now

ARROW

在庫

6022

Min.Order

1

地域

AMERICA Order Now

MOUSER

在庫

15388

Min.Order

1

地域

WORLDWIDE Order Now

Farnell Element14

在庫

2477

Min.Order

1

地域

EUROPE Order Now

代理店レポートによる在庫データ: 2019-05-21

Operating Temperature (°C)

(最小値)

-55

(max)

130

Marketing Status

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

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技術文書

    • Description 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

    • Description 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

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      Multiple application platform based on STR750FV2
      1.0
      761.75 KB
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      MEMS and Sensors Smart Motion tracking, IoT and enhanced user experience 1.0
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製品型番 Marketing Status パッケージ RoHS Compliance Grade Material Declaration**
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.