TMP100 Status: ACTIVE

Digital Temperature Sensor with I2C Serial Interface

Alert me about changes<br/>to this product

Alert me about changes
to this product

Datasheet

Digital Temperature Sensor with I2C Serial Interface (Rev. G) (tmp100.pdf, 392 KB)
07 Nov 2007 Download

	TMP100	TMP101
Interface	I2C, SMBus	I2C, SMBus
Accuracy Over Temp Range(Max)(C)	3	3
Temp Resolution(Min)(bits)	9	9
Temp Resolution(Max)(bits)	12	12
Temp Range(Min)(C)	-55	-55
Temp Range(Max)(C)	125	125
Supply Voltage(Min)(V)	2.7	2.7
Supply Voltage(Max)(V)	5.5	5.5
Iq(Typ)(uA)	45	45
Operating Temp Range(Celsius)	-55 to 125	-55 to 125
Pin/Package	6SOT-23	6SOT-23
Rating	Catalog	Catalog
	Samples	Samples
	Inventory	Inventory

Other qualified versions of TMP100

Version	Part Number	Definition
Enhanced Product	TMP100-EP	Supports Defense, Aerospace and Medical Applications

Customers Who Evaluated This Product Also Evaluated

TMP101: Digital Temperature Sensor with I2C Serial Interface, Prog. Thermostat/Alarm Function
TMP75: Digital Temperature Sensor with 2-Wire Interface
TMP275: 0.5C Digital Out Temperature Sensor
AMC6821: Temperature Monitoring and Fan Control
MSP430F149: 16-Bit Ultra-Low-Power Microcontroller, 60 kB Flash, 2KB RAM, 12 bit ADC, 2 USARTs, HW multiplier

More Related Products

Product Information

Features

DIGITAL OUTPUT: I²C Serial 2-Wire
RESOLUTION: 9-to 12-Bits, User-Selectable
ACCURACY:
LOW QUIESCENT CURRENT: 45 µA, 0.1 µA Standby
WIDE SUPPLY RANGE: 2.7V to 5.5V
TINY SOT23-6 PACKAGE
APPLICATIONS
- POWER-SUPPLY TEMPERATURE MONITORING
- COMPUTER PERIPHERAL THERMAL PROTECTION
- NOTEBOOK COMPUTERS
- CELL PHONES
- BATTERY MANAGEMENT
- OFFICE MACHINES
- THERMOSTAT CONTROLS
- ENVIRONMENTAL MONITORING and HVAC
- ELECTROMECHANICAL DEVICE TEMPERATURE

I2C is a trademark of NXP Semiconductors. All other trademarks are the property of their respective owners.

Description

The TMP100 and TMP101 are two-wire, serial output temperature sensors available in SOT23-6 packages. Requiring no external components, the TMP100 and TMP101 are capable of reading temperatures with a resolution of 0.0625°C.

The TMP100 and TMP101 feature SMBus and I²C™ interface compatibility, with the TMP100 allowing up to eight devices on one bus. The TMP101 offers SMBus alert function with up to three devices per bus.

The TMP100 and TMP101 are ideal for extended temperature measurement in a variety of communication, computer, consumer, environmental, industrial, and instrumentation applications.

The TMP100 and TMP101 are specified for operation over a temperature range of –55°C to +125°C.

Pricing / Packaging / CAD Design Tools / Samples

			Price	Packaging			CAD Design Tools		Samples
Device	Status	Temp (^oC)	Price \| Quantity	Package \| Pins	Top Side Marking	Package QTY \| Package Carrier	Symbols	Footprints	Samples
SN0312100DBVR	ACTIVE	-55 to 125	0.95 \| 100u	SOT-23 (DBV) \| 6	View	3000 \| LARGE T&R	Purchase Samples
TMP100NA/250	ACTIVE		1.05 \| 100u	SOT-23 (DBV) \| 6	View	250 \| SMALL T&R
TMP100NA/250G4	ACTIVE		1.05 \| 100u	SOT-23 (DBV) \| 6	View	250 \| SMALL T&R
TMP100NA/3K	ACTIVE	-55 to 125	0.95 \| 100u	SOT-23 (DBV) \| 6	View	3000 \| LARGE T&R	Purchase Samples
TMP100NA/3KG4	ACTIVE	-55 to 125	0.95 \| 100u	SOT-23 (DBV) \| 6	View	3000 \| LARGE T&R	Purchase Samples

* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.

Inventory

	TI Inventory Status			Reported Distributor Inventory
SN0312100DBVR	As of 9:08 AM GMT, 20 Nov 2008			As of 9:08 AM GMT, 20 Nov 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	>10k \| 18 Dec	4 Weeks	None Reported View Distributors
TMP100NA/250	As of 9:08 AM GMT, 20 Nov 2008			As of 9:08 AM GMT, 20 Nov 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	>10k \| 2 Jan	8 Weeks	Americas	Arrow	1k
					Mouser Electronics	>1k
					Newark	>1k
					Rochester Electronics	>1k
				Asia	WPI	194
				Europe	Avnet-SILICA	>1k
				Europe	Spoerle	250
TMP100NA/250G4	As of 9:08 AM GMT, 20 Nov 2008			As of 9:08 AM GMT, 20 Nov 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	>10k \| 2 Jan	8 Weeks	Europe	EBV Elektronik	500
TMP100NA/3K	As of 9:08 AM GMT, 20 Nov 2008			As of 9:08 AM GMT, 20 Nov 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	>10k \| 18 Dec	4 Weeks	Americas	Avnet	>1k
					Mouser Electronics	>1k
					Newark	>1k
				Europe	EBV Elektronik	>1k
TMP100NA/3KG4	As of 9:08 AM GMT, 20 Nov 2008			As of 9:08 AM GMT, 20 Nov 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	>10k \| 18 Dec	4 Weeks	Europe	EBV Elektronik	>1k
	0*		4 Weeks	Europe	Spoerle	>1k
View all Distributors

* Our information is updated daily, so please check back with us soon if this does not meet your needs. You may also contact your TI Authorized Distributor , including those listed above, for real time stock information.

** Lead time information is not available at this time. However, our information is updated daily so please check back with us soon. Please contact your preferred TI Authorized Distributor for additional information.

Quality & Lead (Pb)-Free Data

	Product Content				DPPM / MTBF / FIT Rate
Device	Eco Plan*	Lead / Ball Finish	MSL Rating / Peak Reflow	Details	Details
SN0312100DBVR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
TMP100NA/250	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
TMP100NA/250G4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
TMP100NA/3K	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
TMP100NA/3KG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View

* The planned eco-friendly classification: Pb-Free (RoHS) or Pb-Free (RoHS Exempt) or Green (RoHS & no Sb/Br) - please click on the Product Content Details "View" link in the table above for the latest availability information and additional product content details.

If the information you are requesting is not available online at this time, contact one of our Product Information Centers regarding the availability of this information.

Technical Documents

Datasheets

Digital Temperature Sensor with I2C Serial Interface (Rev. G) (tmp100.pdf, 392 KB)
07 Nov 2007 Download

Application Notes

Interfacing the MSP430 and TMP100 I2C Temperature Sensor (slaa151.htm, 9 KB)
16 Jul 2002 Abstract

White Papers

View White Papers for Temperature Sensors

More Literature

View More Literature for Temperature Sensors

Tools & Software

Name	Part #	Company	Tool / Software Type
TMP100 Evaluation Module	TMP100EVM	Texas Instruments	Development Boards/EVMs

Alternative Products - Are similar to TMP100
Part #	Name	Comments
TMP275	0.5C Digital Out Temperature Sensor	0.5°C max digital temp sensor
TMP106	Digital Temperature Sensor with Two-Wire Interface in Chip Scale Package	the world’s smallest digital temperature sensor
TMP175	Digital Temperature Sensor with 2-Wire Interface	1.5°C max, up to 27 devices on one I2C bus
Customers Who Evaluated This Product Also Evaluated...
TMP101	Digital Temperature Sensor with I2C Serial Interface, Prog. Thermostat/Alarm Function	TI customers also evaluated this product.
TMP75	Digital Temperature Sensor with 2-Wire Interface	TI customers also evaluated this product.
TMP275	0.5C Digital Out Temperature Sensor	TI customers also evaluated this product.
TMP102	Low Power Digital Temperature Sensor with SMBus/Two-Wire Serial Interface in SOT563	TI customers also evaluated this product.
TMP141	Digital Out Temperature Sensor	TI customers also evaluated this product.
TMP124	1.5?C Accurate Programmable Digital Temp Sensor with SPI? Interface	TI customers also evaluated this product.
TMP175	Digital Temperature Sensor with 2-Wire Interface	TI customers also evaluated this product.
TMP121	1.5C Accurate Digital Temperature Sensor with SPI Interface	TI customers also evaluated this product.
TMP106	Digital Temperature Sensor with Two-Wire Interface in Chip Scale Package	TI customers also evaluated this product.

Complementary Products - Can be used with TMP100
Customers Who Evaluated This Product Also Evaluated...
Part #	Name	Product Family	Comments
AMC6821	Temperature Monitoring and Fan Control	TEMPERATURE SENSORS AND CONTROL ICs-TEMP MONITORING AND FAN CONTROL	TI customers also evaluated this product.
MSP430F149	16-Bit Ultra-Low-Power Microcontroller, 60 kB Flash, 2KB RAM, 12 bit ADC, 2 USARTs, HW multiplier	MSP430 ULTRA-LOW POWER MICROCONTROLLERS-MSP430X1XX - FLASH/ROM NO LCD	TI customers also evaluated this product.
Ultra-Low-Power Microcontrollers