TMP175 Status: ACTIVE

Digital Temperature Sensor with 2-Wire Interface

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Datasheet

Digital Temperature Sensor with Two-Wire Interface (Rev. J) (PDF 476 KB) 15493 views
13 Dec 2007

	TMP175
Interface	I2C, SMBus
Accuracy Over Temp Range(Max)(C)	1.5
Temp Resolution(Min)(bits)	9
Temp Resolution(Max)(bits)	12
Temp Range(Min)(C)	-40
Temp Range(Max)(C)	125
Supply Voltage(Min)(V)	2.7
Supply Voltage(Max)(V)	5.5
Iq(Typ)(uA)	50
Operating Temp Range(Celsius)	-40 to 125
Pin/Package	8MSOP, 8SOIC
Rating	Catalog
	Samples
	Inventory

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Product Information

Features

27 ADDRESSES (TMP175)
8 ADDRESSES (TMP75)
DIGITAL OUTPUT: Two-Wire Serial Interface
RESOLUTION: 9- to 12-Bits, User-Selectable
ACCURACY:
±.5°C (max) from –25°C to +85°C
±2.0°C (max) from –40°C to +125°C
LOW QUIESCENT CURRENT:
50µA, 0.1µA Standby
WIDE SUPPLY RANGE: 2.7V to 5.5V
SMALL SO-8 AND MSOP-8 PACKAGES
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

All trademarks are the property of their respective owners.

Description

The TMP175 and TMP75 are two-wire, serial output temperature sensors available in SO-8 and MSOP-8 packages. Requiring no external components, the TMP175 and TMP75 are capable of reading temperatures with a resolution of 0.0625°C.

The TMP175 and TMP75 feature a Two-Wire interface that is SMBus-compatible, with the TMP175 allowing up to 27 devices on one bus and the TMP75 allowing up to eight devices on one bus. The TMP175 and TMP75 both feature an SMBus Alert function.

The TMP175 and TMP75 are ideal for extended temperature measurement in a variety of communication, computer, consumer, environmental, industrial, and instrumentation applications.

The TMP175 and TMP75 are specified for operation over a temperature range of –40°C to +125°C.

Pricing / Packaging / CAD Design Tools / Samples

Price

Packaging

CAD Design Tools

Samples

Temp (^oC)

Package | Pins

Package QTY | Package Carrier

Symbols

Footprints

Samples

TMP175AID

ACTIVE

-40 to 125

0.95 | 1ku

SOIC (D) | 8

View

75 | TUBE

Alternative Sample
TMP175AIDR

TMP175AIDG4

ACTIVE

-40 to 125

0.95 | 1ku

SOIC (D) | 8

View

75 | TUBE

Purchase Samples

TMP175AIDGKR

ACTIVE

-40 to 125

0.85 | 1ku

MSOP (DGK) | 8

View

2500 | LARGE T&R

Purchase Samples

TMP175AIDGKRG4

ACTIVE

-40 to 125

0.85 | 1ku

MSOP (DGK) | 8

View

2500 | LARGE T&R

Purchase Samples

TMP175AIDGKT

ACTIVE

-40 to 125

0.95 | 1ku

MSOP (DGK) | 8

View

250 | SMALL T&R

TMP175AIDGKTG4

ACTIVE

-40 to 125

0.95 | 1ku

MSOP (DGK) | 8

View

250 | SMALL T&R

TMP175AIDR

ACTIVE

-40 to 125

0.85 | 1ku

SOIC (D) | 8

View

2500 | LARGE T&R

TMP175AIDRG4

ACTIVE

-40 to 125

0.85 | 1ku

SOIC (D) | 8

View

2500 | LARGE T&R

* 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
TMP175AID	As of 9:01 AM GMT, 03 Jul 2009	As of 9:01 AM GMT, 03 Jul 2009
	Lead Time	Region	Company	In Stock	Purchase
	8 Weeks	Americas	Avnet	25
			DigiKey	Available
			Mouser Electronics	350
		Europe	Farnell	723
		Europe	Spoerle	239
TMP175AIDG4	As of 9:01 AM GMT, 03 Jul 2009	As of 9:01 AM GMT, 03 Jul 2009
	Lead Time	Region	Company	In Stock	Purchase
	8 Weeks	Americas	DigiKey	Available
	8 Weeks	Europe	EBV Elektronik	42
TMP175AIDGKR	As of 9:01 AM GMT, 03 Jul 2009	As of 9:01 AM GMT, 03 Jul 2009
	Lead Time	Region	Company	In Stock	Purchase
	10 Weeks	Americas	DigiKey	Available
TMP175AIDGKRG4	As of 9:01 AM GMT, 03 Jul 2009	As of 9:01 AM GMT, 03 Jul 2009
	Lead Time	Region	Company	In Stock	Purchase
	10 Weeks	Americas	DigiKey	Available
TMP175AIDGKT	As of 9:01 AM GMT, 03 Jul 2009	As of 9:01 AM GMT, 03 Jul 2009
	Lead Time	Region	Company	In Stock	Purchase
	4 Weeks	Americas	DigiKey	184
	4 Weeks	Americas	Mouser Electronics	>1k
TMP175AIDGKTG4	As of 9:01 AM GMT, 03 Jul 2009	As of 9:01 AM GMT, 03 Jul 2009
	Lead Time	Region	Company	In Stock	Purchase
	4 Weeks	Americas	DigiKey	Available
	4 Weeks	Americas	Mouser Electronics	74
TMP175AIDR	As of 9:01 AM GMT, 03 Jul 2009	As of 9:01 AM GMT, 03 Jul 2009
	Lead Time	Region	Company	In Stock	Purchase
	12 Weeks	Americas	DigiKey	>1k
			Mouser Electronics	>1k
			Newark	>1k
TMP175AIDRG4	As of 9:01 AM GMT, 03 Jul 2009	As of 9:01 AM GMT, 03 Jul 2009
	Lead Time	Region	Company	In Stock	Purchase
	12 Weeks	Americas	DigiKey	Available
View all Distributors

** 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
TMP175AID	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-250C-1 YEAR	View	View
TMP175AIDG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-250C-1 YEAR	View	View
TMP175AIDGKR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
TMP175AIDGKRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
TMP175AIDGKT	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
TMP175AIDGKTG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
TMP175AIDR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
TMP175AIDRG4	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

Most useful technical documents for TMP175

Datasheet

Digital Temperature Sensor with Two-Wire Interface (Rev. J) (PDF 476 KB) 15493 views
13 Dec 2007

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TMP175 Status: ACTIVE

Digital Temperature Sensor with 2-Wire Interface

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Datasheet

Customers Who Evaluated This Product Also Evaluated

Product Information

Features

Description

Pricing / Packaging / CAD Design Tools / Samples

Inventory

Quality & Lead (Pb)-Free Data

Technical Documents

Datasheet

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