STLM20DD9F - ST Microelectronics

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

STLM20DD9F
Manufacturer

ST Microelectronics
ChipWorker Part#

CW10052075
Category

Temperature Sensor
Package

UDFN-4
Description

TEMP SENSOR ANALOG 2.4V, SMD, UDFN4
Documentation

Datasheet

STLM20DD9F Global Supplier

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STLM20DD9F Specifications

Attribute	Attribute Value

Part Number	STLM20DD9F
Manufacturer	ST Microelectronics
ChipWorker Part#	CW10052075
Category	Temperature Sensor
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	4 Pin
Case/Package	UDFN-4
Supply Voltage (DC)	6.50V (max)
Output Voltage	1.86 V
Output Current	10.0 mA
Thermal Resistance	160.2 ℃/W
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Accuracy	±1.5 ℃
Supply Voltage	2.4V ~ 5.5V
Supply Voltage (Max)	5.5 VDC
Supply Voltage (Min)	2.4 VDC
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Size-Length	1.3 mm
Size-Width	1 mm
Size-Height	0.48 mm
Operating Temperature	-40℃ ~ 85℃
Product Lifecycle Status	Active
Packaging	Tape & Reel (TR)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
ECCN Code	EAR99

Product Description

Summary description
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 2.4V to 5.5V. The accuracy of the STLM20 is ± 1.5°C, at an ambient temperature of 25°C. 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
Feature summary
■ Precision analog voltage output temperature sensor
■ ±1.5°C temperature accuracy at 25°C
■ Ultra-low quiescent supply current: 8.0µA(max)
■ Operating voltage range: 2.4V to 5.5V
■ Operating temperature range:
–55°C to 130°C (grade - 7)
–40°C to 85°C (grade - 9)
■ SOT323-5 (SC70-5) 5-lead package
■ UDFN 4-lead package
Applications
■ Third generation (3G) cell phones
■ Multimedia PDA devices
■ GPS devices
■ Portable medical instruments
■ Voltage-controlled crystal oscillator temperature monitors
■ RF Power transistor monitor

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