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.

    主要特性

    • 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

样片和购买

产品型号
封装
包装类型
温度(ºC) 供货状态
预算价格(US$)
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ECCN (US)
更多信息
从分销商订购
从ST订购
min
max
STLM20DD9F UFDFPN 4 1x1.3 Tape And Reel -40 85
批量生产
0.2211 1000 EAR99
更多信息

Country of Origin:

THAILAND

查看供货情况

Distributor availability ofSTLM20DD9F

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 5574 1 Order Now
RS COMPONENTS EUROPE 245 1 Order Now
MOUSER WORLDWIDE 48118 1 Order Now

代理商库存报告日期: 2019-10-16

代理商名称

DIGIKEY

库存

5574

Min.Order

1

地区

WORLDWIDE Order Now

RS COMPONENTS

库存

245

Min.Order

1

地区

EUROPE Order Now

MOUSER

库存

48118

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-10-16

立即购买
STLM20W87F SOT323-5L Tape And Reel -55 130
批量生产
0.2457 1000 EAR99
更多信息

Country of Origin:

THAILAND

查看供货情况

Distributor availability ofSTLM20W87F

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 4443 1 Order Now
RS COMPONENTS EUROPE 2230 5 Order Now
ARROW EUROPE 14700 0 Order Now
ARROW AMERICA 3022 1 Order Now
MOUSER WORLDWIDE 9754 1 Order Now
Farnell Element14 EUROPE 3615 1 Order Now
ANGLIA Live EUROPE 10 1 Order Now

代理商库存报告日期: 2019-10-16

代理商名称

DIGIKEY

库存

4443

Min.Order

1

地区

WORLDWIDE Order Now

RS COMPONENTS

库存

2230

Min.Order

5

地区

EUROPE Order Now

ARROW

库存

14700

Min.Order

0

地区

EUROPE Order Now

ARROW

库存

3022

Min.Order

1

地区

AMERICA Order Now

MOUSER

库存

9754

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

3615

Min.Order

1

地区

EUROPE Order Now

ANGLIA Live

库存

10

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-10-16

立即购买

STLM20DD9F

封装

UFDFPN 4 1x1.3

包装类型

Tape And Reel

单价(US$)

0.2211*

Distributor availability ofSTLM20DD9F

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 5574 1 Order Now
RS COMPONENTS EUROPE 245 1 Order Now
MOUSER WORLDWIDE 48118 1 Order Now

代理商库存报告日期: 2019-10-16

代理商名称

DIGIKEY

库存

5574

Min.Order

1

地区

WORLDWIDE Order Now

RS COMPONENTS

库存

245

Min.Order

1

地区

EUROPE Order Now

MOUSER

库存

48118

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-10-16

Operating Temperature (°C)

(min)

-40

(max)

85

供货状态

批量生产

单价(US$)

0.2211

数量

1000

ECCN (US)

EAR99

Country of Origin

THAILAND

STLM20W87F

封装

SOT323-5L

包装类型

Tape And Reel

单价(US$)

0.2457*

Distributor availability ofSTLM20W87F

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 4443 1 Order Now
RS COMPONENTS EUROPE 2230 5 Order Now
ARROW EUROPE 14700 0 Order Now
ARROW AMERICA 3022 1 Order Now
MOUSER WORLDWIDE 9754 1 Order Now
Farnell Element14 EUROPE 3615 1 Order Now
ANGLIA Live EUROPE 10 1 Order Now

代理商库存报告日期: 2019-10-16

代理商名称

DIGIKEY

库存

4443

Min.Order

1

地区

WORLDWIDE Order Now

RS COMPONENTS

库存

2230

Min.Order

5

地区

EUROPE Order Now

ARROW

库存

14700

Min.Order

0

地区

EUROPE Order Now

ARROW

库存

3022

Min.Order

1

地区

AMERICA Order Now

MOUSER

库存

9754

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

3615

Min.Order

1

地区

EUROPE Order Now

ANGLIA Live

库存

10

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-10-16

Operating Temperature (°C)

(min)

-55

(max)

130

供货状态

批量生产

单价(US$)

0.2457

数量

1000

ECCN (US)

EAR99

Country of Origin

THAILAND

(*) 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

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产品型号 供货状态 封装 符合RoHS级别 材料声明**
STLM20DD9F
批量生产
UFDFPN 4 1x1.3 Ecopack2
STLM20W87F
批量生产
SOT323-5L Ecopack2

STLM20DD9F

Package:

UFDFPN 4 1x1.3

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

UFDFPN 4 1x1.3

RoHS Compliance Grade

Ecopack2

STLM20W87F

Package:

SOT323-5L

Material Declaration**:

PDF XML

Marketing Status

批量生产

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.