OPA300 Status: ACTIVE

High Speed, Low Noise, Single Supply CMOS Operational Amplifier

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Datasheet

Low-Noise, High-Speed,16-Bit Accurate, CMOS Operational Amplifier (Rev. D) (PDF 681 KB)
13 Jun 2007

	OPA2300	OPA300
Number of Channels	2	1
Total Supply Voltage (V)(Min)(+5V=5, +/-5V=10)	2.7	2.7
Total Supply Voltage (V)(Max)(+5V=5, +/-5V=10)	5.5	5.5
Iq per channel(Max)(mA)	12	12
GBW(Typ)(MHz)	150	150
Slew Rate(Typ)(V/us)	80	80
VIO (25 deg C)(Max)(mV)	5	5
Offset Drift(Typ)(uV/C)	2.5	2.5
IIB(Max)(pA)	5	5
CMRR(Min)(dB)	66	66
Vn at 1kHz(Typ)(nV/rtHz)	40	40
Rail-Rail	Out	Out
Io(Typ)(mA)		70
Rating	Catalog	Catalog
Pin/Package	10MSOP	6SOT-23, 8SOIC
Operating Temp Range(Celsius)	-40 to 125	-40 to 125
Approx. Price (US$)	2.20 \| 1ku	1.60 \| 1ku
	Samples	Samples
	Inventory	Inventory

Customers Who Evaluated This Product Also Evaluated

OPA2300: Low-Noise, High-Speed, 16-Bit Accurate CMOS Operational Amplifier
OPA301: Low-Noise, High-Speed,16-Bit Accurate CMOS Operational Amplifier
OPA380: High Speed Precision Transimpedance Amplifier
OPA211A: 1.1nV/rtHz Noise, Low Power, Precision Operational Amplifier

Product Information

Features

High Bandwidth: 150MHz
16-Bit Settling in 150ns
Low Noise: 3nV/Hz
Low Distortion: 0.003%
Low Power: 9.5mA (typ) on 5.5V
Shutdown to 5µA
Unity-Gain Stable
Excellent Output Swing:
(V+) – 100mV to (V–) + 100mV
Single Supply: +2.7V to +5.5V
Tiny Packages: MSOP and SOT23

Description

The OPA300 and OPA301 series high-speed, voltage-feedback, CMOS operational amplifiers are designed for 16-bit resolution systems. The OPA300/OPA301 series are unity-gain stable and feature excellent settling and harmonic distortion specifications. Low power applications benefit from low quiescent current. The OPA300 and OPA2300 feature a digital shutdown (Enable) function to provide additional power savings during idle periods. Optimized for single-supply operation, the OPA300/OPA301 series offer superior output swing and excellent common-mode range.

The OPA300 and OPA301 series op amps have 150MHz of unity-gain bandwidth, low 3nV/Hz voltage noise, and 0.1% settling within 30ns. Single-supply operation from 2.7V (±1.35V) to 5.5V (±2.75V) and an available shutdown function that reduces supply current to 5µA are useful for portable low-power applications. The OPA300 and OPA301 are available in SO-8 and SOT-23 packages. The OPA2300 is available in MSOP-10, and the OPA2301 is available in SO-8 and MSOP-8. All versions are specified over the industrial temperature range of –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
OPA300AID	ACTIVE	-40 to 125	1.75 \| 1ku	SOIC (D) \| 8	View	75 \| TUBE
OPA300AIDBVR	ACTIVE	-40 to 125	1.60 \| 1ku	SOT-23 (DBV) \| 6	View	3000 \| LARGE T&R	Purchase Samples
OPA300AIDBVRG4	ACTIVE	-40 to 125	1.60 \| 1ku	SOT-23 (DBV) \| 6	View	3000 \| LARGE T&R	Purchase Samples
OPA300AIDBVT	ACTIVE	-40 to 125	1.75 \| 1ku	SOT-23 (DBV) \| 6	View	250 \| SMALL T&R
OPA300AIDBVTG4	ACTIVE	-40 to 125	1.75 \| 1ku	SOT-23 (DBV) \| 6	View	250 \| SMALL T&R
OPA300AIDG4	ACTIVE	-40 to 125	1.75 \| 1ku	SOIC (D) \| 8	View	75 \| TUBE
OPA300AIDR	ACTIVE	-40 to 125	1.60 \| 1ku	SOIC (D) \| 8	View	2500 \| LARGE T&R	Purchase Samples
OPA300AIDRG4	ACTIVE	-40 to 125	1.60 \| 1ku	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

Reported Distributor Inventory as of 11:40 AM GMT, 08 Nov 2009
Region	Company	In Stock	Purchase
TI Lead Time*: 4 WeeksOPA300AID
Americas	Newark	232
Americas	Rochester Electronics	>1k
Asia	WPI	>1k
Europe	Avnet-SILICA	45
Europe	Compel	96
Worldwide	DigiKey	141
Worldwide	Mouser Electronics	183
TI Lead Time*: 4 WeeksOPA300AIDBVR
Worldwide	DigiKey	Available
TI Lead Time*: 4 WeeksOPA300AIDBVRG4
Worldwide	DigiKey	Available
TI Lead Time*: 1 WeekOPA300AIDBVT
Americas	Rochester Electronics	>1k
Asia	WPI	250
Europe	Avnet-SILICA	>1k
Worldwide	DigiKey	384
Worldwide	Mouser Electronics	150
TI Lead Time*: 1 WeekOPA300AIDBVTG4
Worldwide	DigiKey	Available
Worldwide	Mouser Electronics	5
TI Lead Time*: 4 WeeksOPA300AIDG4
Worldwide	DigiKey	Available
TI Lead Time*: 20 WeeksOPA300AIDR
Americas	Rochester Electronics	>1k
Worldwide	DigiKey	Available
TI Lead Time*: 20 WeeksOPA300AIDRG4
Worldwide	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
OPA300AID	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
OPA300AIDBVR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
OPA300AIDBVRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
OPA300AIDBVT	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
OPA300AIDBVTG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
OPA300AIDG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
OPA300AIDR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
OPA300AIDRG4	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 OPA300

Datasheet

Low-Noise, High-Speed,16-Bit Accurate, CMOS Operational Amplifier (Rev. D) (PDF, 681 KB)
13 Jun 2007

Application Notes

Thermal and Electrical Properties of Selected Packaging Materials (HTM, 8 KB) 15703 views
04 Oct 2000 Read Abstract
Shelf-Life Evaluation of Lead-Free Component Finishes (HTM, 8 KB) 26969 views
24 May 2004 Read Abstract
Tuning in Amplifiers (HTM, 8 KB) 8901 views
02 Oct 2000 Read Abstract
Single-Supply Operation of Operational Amplifiers (HTM, 8 KB) 10651 views
02 Oct 2000 Read Abstract
Op Amp Performance Analysis (HTM, 8 KB) 7671 views
02 Oct 2000 Read Abstract
High Speed Data Conversion (HTM, 8 KB) 22219 views
02 Oct 2000 Read Abstract

Tools & Software

Name	Part #	Company	Tool / Software Type
Analog Filter Design	FILTER-DESIGNER	Texas Instruments	Analysis Software
Automatic Resistor/Capacitor Calculator for Passive Filters	RC-FILTER-CALC	Texas Instruments	Calculation Utilities
Decibel Calculator	DECIBEL-CALC	Texas Instruments	Calculation Utilities
Frequency/Wavelength Calculator	FREQ-WAVE-CALC	Texas Instruments	Calculation Utilities
Noise Calculator, Generator and Examples	OPAMP-NOISECALC	Texas Instruments	Calculation Utilities
Op Amp Gain Stage Calculator	GAIN-STAGE-CALC	Texas Instruments	Calculation Utilities
Resistor Calculator for Op Amp Gain and Zero Shift	RESISTOR-CALC	Texas Instruments	Calculation Utilities
Universal EVM for Single/Dual OpAmps without Shutdown in MSOP/SOIC/SOT-23 Packages	OPAMPEVM-SOT23	Texas Instruments	Development Boards/EVMs
SPICE-Based Analog Simulation Program	TINA-TI	Texas Instruments	Simulators
MDACBufferPro(TM) Output Buffer Amplifier Selection Tool	MDACBUFFERPRO	Texas Instruments	Application Software
Active Filter Design Application	FILTERPRO	Texas Instruments	Application Software

Simulation Models

PSpice Model
- OPA300 PSpice Model (Rev. A) (ZIP, 5 KB) 319 views
  10 Jul 2006
TINA-TI Spice Model
- OPA300 TINA-TI Spice Model (TSM, 6 KB) 34 views
  18 Jan 2009
TINA-TI Reference Design
- OPA300 TINA-TI Reference Design (Rev. A) (TSC, 47 KB) 186 views
  18 Jan 2009

Part #	Name	Product Family	Comments
OPA301	Low-Noise, High-Speed,16-Bit Accurate CMOS Operational Amplifier	PRECISION AMPLIFIER - WIDE BANDWIDTH	Low-Noise, High-Speed,16-Bit Accurate CMOS Operational Amplifier
OPA211	1.1nV/rtHz Noise, Low Power, Precision Operational Amplifier in Tiny DFN-8 Package	PRECISION AMPLIFIER - LOW NOISE	Similar to OPA300 but with Lower noise and wider Voltage range
OPA353	High-Speed, Single-Supply, Rail-to-Rail Operational Amplifiers MicroAmplifier(TM) Series	PRECISION AMPLIFIER - WIDE BANDWIDTH	Similar to OPA300 but with lower Iq
Customers Who Evaluated This Product Also Evaluated...
OPA2300	Low-Noise, High-Speed, 16-Bit Accurate CMOS Operational Amplifier	PRECISION AMPLIFIER-WIDE BANDWIDTH	TI customers also evaluated this product.
OPA301	Low-Noise, High-Speed,16-Bit Accurate CMOS Operational Amplifier	PRECISION AMPLIFIER-WIDE BANDWIDTH	TI customers also evaluated this product.
OPA380	High Speed Precision Transimpedance Amplifier	HIGH SPEED AMPLIFIER-VOLTAGE FEEDBACK	TI customers also evaluated this product.
OPA211A	1.1nV/rtHz Noise, Low Power, Precision Operational Amplifier	PRECISION AMPLIFIER-LOW NOISE	TI customers also evaluated this product.

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OPA300 Status: ACTIVE

High Speed, Low Noise, Single Supply CMOS Operational Amplifier

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