Sensors, Sensor Conditioning, 4-20mA Transmitter - 4-20mA Conditioning - XTR117

Datasheet

4-20mA Current-Loop Transmitter (Rev. B) (PDF 644 KB)
27 Jan 2006

	XTR117
Loop Voltage(V)	7.5 to 40
Full Scale Input Range	250uA
Non-Linearity(Max)(%)	0.02
Output Zero Error (+/-)(Max)(uA)	50
Vs(Min)(V)	7.5
Vs(Max)(V)	40
Auxiliary Output Voltage(V)	5
Span Error(Max)(%)	0.4
Offset Voltage Drift (+/-)(Max)(uV/Degrees Celsius)	6
Pin/Package	8MSOP, 8SON
	Samples
	Inventory

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Product Information

Features

LOW QUIESCENT CURRENT: 130µA
5V REGULATOR FOR EXTERNAL CIRCUITS
LOW SPAN ERROR: 0.05%
LOW NONLINEARITY ERROR: 0.003%
WIDE-LOOP SUPPLY RANGE: 7.5V to 40V
MSOP-8 AND DFN-8 PACKAGES
APPLICATIONS
- 2-WIRE, 4-20mA CURRENT LOOP TRANSMITTER
- SMART TRANSMITTER
- INDUSTRIAL PROCESS CONTROL
- TEST SYSTEMS
- CURRENT AMPLIFIER
- VOLTAGE-TO-CURRENT AMPLIFIER

All trademarks are the property of their respective owners.

Description

The XTR117 is a precision current output converter designed to transmit analog 4-20mA signals over an industry- standard current loop. It provides accurate current scaling and output current limit functions.

The on-chip voltage regulator (5V) can be used to power external circuitry. A current return pin (I_RET) senses any current used in external circuitry to assure an accurate control of the output current.

The XTR117 is a fundamental building block of smart sensors using 4-20mA current transmission. The XTR117 is specified for operation over the extended industrial temperature range, -40°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
XTR117AIDGKR	ACTIVE	-40 to 125	0.90 \| 1ku	MSOP (DGK) \| 8	View	2500 \| LARGE T&R	Purchase Samples
XTR117AIDGKRG4	ACTIVE	-40 to 125	0.90 \| 1ku	MSOP (DGK) \| 8	View	2500 \| LARGE T&R	Purchase Samples
XTR117AIDGKT	ACTIVE	-40 to 125	0.99 \| 1ku	MSOP (DGK) \| 8	View	250 \| SMALL T&R
XTR117AIDGKTG4	ACTIVE	-40 to 125	0.99 \| 1ku	MSOP (DGK) \| 8	View	250 \| SMALL T&R	Contact TI Distributor or Sales Office
XTR117AIDRBR	ACTIVE	-40 to 125	0.90 \| 1ku	SON (DRB) \| 8	View	3000 \| LARGE T&R		Purchase Samples
XTR117AIDRBRG4	ACTIVE	-40 to 125	0.90 \| 1ku	SON (DRB) \| 8	View	3000 \| LARGE T&R		Purchase Samples
XTR117AIDRBT	ACTIVE	-40 to 125	0.99 \| 1ku	SON (DRB) \| 8	View	250 \| SMALL T&R
XTR117AIDRBTG4	ACTIVE	-40 to 125	0.99 \| 1ku	SON (DRB) \| 8	View	250 \| SMALL T&R		Contact TI Distributor or Sales Office

* 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

Reported Distributor Inventory as of 9:38 AM GMT, 06 Nov 2009
Region	Company	In Stock	Purchase
TI Lead Time*: 20 WeeksXTR117AIDGKR
Worldwide	DigiKey	Available
TI Lead Time*: 20 WeeksXTR117AIDGKRG4
Worldwide	DigiKey	Available
TI Lead Time*: 20 WeeksXTR117AIDGKT
Europe	Compel	>1k
Worldwide	DigiKey	41
Worldwide	Mouser Electronics	249
TI Lead Time*: 20 WeeksXTR117AIDGKTG4
Worldwide	DigiKey	Available
TI Lead Time*: 20 WeeksXTR117AIDRBR
None Reported View Distributors
TI Lead Time*: 20 WeeksXTR117AIDRBRG4
None Reported View Distributors
TI Lead Time*: 20 WeeksXTR117AIDRBT
Americas	Newark	581
Asia	Farnell Asia	>1k
Asia	WPI	141
Europe	Farnell	>1k
TI Lead Time*: 20 WeeksXTR117AIDRBTG4
Asia	Farnell Asia	495
Europe	Farnell	495
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
XTR117AIDGKR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	View	View
XTR117AIDGKRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	View	View
XTR117AIDGKT	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	View	View
XTR117AIDGKTG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	View	View
XTR117AIDRBR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	View	View
XTR117AIDRBRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	View	View
XTR117AIDRBT	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	View	View
XTR117AIDRBTG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	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 XTR117

Datasheet

4-20mA Current-Loop Transmitter (Rev. B) (PDF, 644 KB)
27 Jan 2006

Application Notes

Thermal and Electrical Properties of Selected Packaging Materials (HTM, 8 KB) 15663 views
04 Oct 2000 Read Abstract
Shelf-Life Evaluation of Lead-Free Component Finishes (HTM, 8 KB) 26941 views
24 May 2004 Read Abstract

View Application Notes for 4-20mA Conditioning

Part #	Name	Product Family	Comments
XTR115	4-20mA Current Loop Transmitters	SENSORS, SENSOR CONDITIONING, 4-20MA TRANSMITTER - 4-20MA CONDITIONING	Also includes on-chip 2.5V voltage reference for excitation.
XTR116	4-20mA Current Loop Transmitters	SENSORS, SENSOR CONDITIONING, 4-20MA TRANSMITTER - 4-20MA CONDITIONING	Also includes on-chip 4.096V voltage reference for excitation.
XTR106	4-20mA Current Transmitter with Bridge Excitation And Linearization	SENSORS, SENSOR CONDITIONING, 4-20MA TRANSMITTER - 4-20MA CONDITIONING	Also includes 2.5V and 5V voltage references. 5.1V regulator instead of 5V.
Customers Who Evaluated This Product Also Evaluated...
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All End-Equipment

XTR117 Status: ACTIVE

XTR117 4-20mA Current Loop Transmitter

See Also

Most Popular Links

Datasheet

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