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TMP121AIDBVR - TI
Manufacturer:
TI
ManyChip's Part#:
MC13969040
Category:
Temperature Sensor
Package:
SOT-23-6
Datasheet:
Datasheet 3D Model
Description:
TEXAS INSTRUMENTS TMP121AIDBVR Temperature Sensor IC, Digital, ± 1℃, -40℃, 125℃, SOT-23, 6Pins
Stock Locations:
Availability:
282 pcs In Stock
MOQ:
1 pcs
Unit Price:
$ 9.86

Updated at 17/06/2025 10:30:15(UTC+8)

Certifications

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Description

DESCRIPTION
The TMP121 and TMP123 are SPI-compatible temperature sensors available in the tiny SOT23-6 package. Requiring no external components, the TMP121 and TMP123 are capable of measuring temperatures within 2°C of accuracy over a temperature range of −40°C to +125°C. Low supply current, and a supply range from 2.7V to 5.5V, make the TMP121 and TMP123 excellent candidates for low-power applications.
FEATURES
DIGITAL OUTPUT: SPI-Compatible Interface
RESOLUTION: 12-Bit + Sign, 0.0625°C
ACCURACY:
±1.5°C from −25°C to +85°C (max)
LOW QUIESCENT CURRENT: 50µA (max)
WIDE SUPPLY RANGE: 2.7V to 5.5V
TINY SOT23-6 PACKAGE
OPERATION TO 150°C
APPLICATIONS
POWER-SUPPLY TEMPERATURE
MONITORING
COMPUTER PERIPHERAL THERMAL
PROTECTION
NOTEBOOK COMPUTERS
CELL PHONES
BATTERY MANAGEMENT
OFFICE MACHINES

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TMP121AIDBVR Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Surface Mount
Number of Pins	6 Pin
Case/Package	SOT-23-6
Supply Voltage (DC)	2.70V (min)
Supply Current	0.05 mA
Number of Positions	6 Position
Number of Bits	12 Bit
Quiescent Current	35.0 µA
Operating Temperature (Max)	150 ℃
Operating Temperature (Min)	-55 ℃
Accuracy	±1.5 ℃
Supply Voltage	2.7V ~ 5.5V
Supply Voltage (Max)	5.5 V
Supply Voltage (Min)	2.7 V
	Show
Size-Height	1.3 mm
Operating Temperature	-55℃ ~ 150℃
Product Lifecycle Status	Active
Packaging	Tape & Reel (TR)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance Edition	2015/06/15

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