Precision, Low Noise, Low Iq Operational Amplifier - OPA376

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OPA340

Single-Supply, Rail-to-Rail Operational Amplifiers MicroAmplifierT Series

OPA337

MicroSIZE, Single-Supply CMOS Operational Amplifiers MicroAmplifier Series


Features	Samples	Technical Documents
Quality & Pb-Free Data	Pricing/Packaging	Application Notes
Related Products	Inventory	Simulation Models
Tools & Software	Symbols/Footprints	Reference Designs

Datasheet

	Precision, Low Noise, Low Quiescent Current, Operational Amplifier (Rev. B) (opa376.pdf, 825 KB) 21 Sep 2007 Download

	OPA376
Available Channels	S
Total Supply Voltage (V)(Min)(+5V=5, +/-5V=10)	2.2
Total Supply Voltage (V)(Max)(+5V=5, +/-5V=10)	5.5
Iq per channel(Max)(mA)	0.95
GBW(Typ)(MHz)	5.5
Slew Rate(Typ)(V/us)	2
VIO (25 deg C)(Max)(mV)	0.025
Offset Drift(Typ)(uV/C)	0.26
IIB(Max)(pA)	10
CMRR(Min)(dB)	76
Vn at 1kHz(Typ)(nV/rtHz)	7.5
Rail-Rail	In, Out
Io(Typ)(mA)	41
Offset Voltage (+/-)(Max)(mV)	0.025
Pin/Package	5SC705SOT-238SOIC
Operating Temp Range(Celsius)	-40 to 125
Approx. Price (US$)	0.85 \| 100u
	Samples
	Inventory

Product Information

Features

LOW NOISE: 7.5nV/Hz at 1kHz
0.1Hz to 10Hz NOISE: 0.8µV_PP
QUIESCENT CURRENT: 950µA (max)
LOW OFFSET VOLTAGE: 25µV (max)
SINGLE-SUPPLY OPERATION
SUPPLY VOLTAGE: 2.2V to 5.5V
SPACE-SAVING PACKAGES:
- SC-70, SOT23, MSOP, TSSOP
APPLICATIONS
- ADC BUFFER
- AUDIO EQUIPMENT
- MEDICAL INSTRUMENTATION
- HANDHELD TEST EQUIPMENT

All trademarks are the property of their respective owners.

Description

The OPA376 family represent a new generation of low-noise operational amplifiers. Rail-to-rail input, low offset (5µV typ), low noise (7.5nV/Hz), quiescent current less than 1mA max, and a 5.5MHz bandwidth make this part very attractive for a variety of precision and portable applications. In addition, this device has a reasonably wide supply range with excellent PSRR, making it attractive for applications that run directly from batteries without regulation.

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What's This?

View RoHS Compliant Devices

OPA376, Status:ACTIVE
Precision, Low Noise, Low Iq Operational Amplifier

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Pricing/Packaging/CAD Design Tools/Samples
			Price	Packaging			CAD Design Tools		Samples
Device	Status	Temp (^oC)	Budget Price ($US) \| QTY	Industry Standard (TI Pkg) \| Pins	Top Side Marking	Standard Pack Quantity \| Package Carrier	Symbols	Footprints	Samples
OPA376AID	ACTIVE	-40 to 125	0.85 \| 100u	SOIC (D) \| 8	View	75 \| TUBE	Request Free Samples
OPA376AIDBVR	ACTIVE	-40 to 125	0.85 \| 100u	SOT-23 (DBV) \| 5	View	3000 \| LARGE T&R	Purchase Samples
OPA376AIDBVRG4	ACTIVE	-40 to 125	0.85 \| 100u	SOT-23 (DBV) \| 5	View	3000 \| LARGE T&R	Purchase Samples
OPA376AIDBVT	ACTIVE	-40 to 125	0.90 \| 100u	SOT-23 (DBV) \| 5	View	250 \| SMALL T&R	Request Free Samples
OPA376AIDBVTG4	ACTIVE	-40 to 125	0.90 \| 100u	SOT-23 (DBV) \| 5	View	250 \| SMALL T&R	Request Free Samples
OPA376AIDCKR	ACTIVE	-40 to 125	0.85 \| 100u	SC70 (DCK) \| 5	View	3000 \| LARGE T&R	Purchase Samples
OPA376AIDCKRG4	ACTIVE	-40 to 125	0.85 \| 100u	SC70 (DCK) \| 5	View	3000 \| LARGE T&R	Purchase Samples
OPA376AIDCKT	ACTIVE	-40 to 125	0.90 \| 100u	SC70 (DCK) \| 5	View	250 \| SMALL T&R	Request Free Samples
OPA376AIDCKTG4	ACTIVE	-40 to 125	0.90 \| 100u	SC70 (DCK) \| 5	View	250 \| SMALL T&R	Request Free Samples
OPA376AIDG4	ACTIVE	-40 to 125	0.85 \| 100u	SOIC (D) \| 8	View	75 \| TUBE	Request Free Samples
OPA376AIDR	ACTIVE	-40 to 125	0.85 \| 100u	SOIC (D) \| 8	View	2500 \| LARGE T&R	Purchase Samples
OPA376AIDRG4	ACTIVE	-40 to 125	0.85 \| 100u	SOIC (D) \| 8	View	2500 \| 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
OPA376AID	As of 8:39 AM GMT, 11 May 2008			As of 8:39 AM GMT, 11 May 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	>10k \| 9 Jun	4 Weeks	Americas	DigiKey	70
				Americas	Mouser Electronics	>1k
				Asia	WPI	100
				Europe	Avnet-SILICA	300
OPA376AIDBVR	As of 8:39 AM GMT, 11 May 2008			As of 8:39 AM GMT, 11 May 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	>10k \| 9 Jun	4 Weeks	None Reported View Distributors
OPA376AIDBVRG4	As of 8:39 AM GMT, 11 May 2008			As of 8:39 AM GMT, 11 May 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	>10k \| 9 Jun	4 Weeks	None Reported View Distributors
OPA376AIDBVT	As of 8:39 AM GMT, 11 May 2008			As of 8:39 AM GMT, 11 May 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	4750 \| 9 Jun	4 Weeks	Americas	Arrow	250
		>10k \| 16 Jul			DigiKey	>1k
					Mouser Electronics	324
					Newark	440
				Asia	WPI	125
				Europe	Spoerle	250
OPA376AIDBVTG4	As of 8:39 AM GMT, 11 May 2008			As of 8:39 AM GMT, 11 May 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	4750 \| 9 Jun	4 Weeks	None Reported View Distributors
	0*	>10k \| 16 Jul	4 Weeks
OPA376AIDCKR	As of 8:39 AM GMT, 11 May 2008			As of 8:39 AM GMT, 11 May 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	>10k \| 8 Jul	8 Weeks	None Reported View Distributors
OPA376AIDCKRG4	As of 8:39 AM GMT, 11 May 2008			As of 8:39 AM GMT, 11 May 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	>10k \| 8 Jul	8 Weeks	None Reported View Distributors
OPA376AIDCKT	As of 8:39 AM GMT, 11 May 2008			As of 8:39 AM GMT, 11 May 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	>10k \| 8 Jul	8 Weeks	None Reported View Distributors
OPA376AIDCKTG4	As of 8:39 AM GMT, 11 May 2008			As of 8:39 AM GMT, 11 May 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	>10k \| 8 Jul	8 Weeks	None Reported View Distributors
OPA376AIDG4	As of 8:39 AM GMT, 11 May 2008			As of 8:39 AM GMT, 11 May 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	>10k \| 9 Jun	4 Weeks	Europe	EBV Elektronik	525
OPA376AIDR	As of 8:39 AM GMT, 11 May 2008			As of 8:39 AM GMT, 11 May 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	2500 \| 9 Jun	4 Weeks	None Reported View Distributors
	0*	>10k \| 30 Jun	4 Weeks
OPA376AIDRG4	As of 8:39 AM GMT, 11 May 2008			As of 8:39 AM GMT, 11 May 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	2500 \| 9 Jun	4 Weeks	None Reported View Distributors
	0*	>10k \| 30 Jun	4 Weeks

* 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
OPA376AID	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
OPA376AIDBVR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
OPA376AIDBVRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
OPA376AIDBVT	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
OPA376AIDBVTG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
OPA376AIDCKR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
OPA376AIDCKRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
OPA376AIDCKT	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
OPA376AIDCKTG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
OPA376AIDG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
OPA376AIDR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
OPA376AIDRG4	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

Precision, Low Noise, Low Quiescent Current, Operational Amplifier (Rev. B) (opa376.pdf, 825 KB)
21 Sep 2007 Download

Application Notes

Shelf-Life Evaluation of Lead-Free Component Finishes (szza046.htm, 8 KB)
24 May 2004 Abstract

Thermal and Electrical Properties of Selected Packaging Materials (sbfa010.htm, 8 KB)
04 Oct 2000 Abstract