Precision Operational Amplifier

Pricing / Packaging / CAD Design Tools / Samples

			Price ($US)	Packaging			CAD Design Tools		Samples
Device	Status	Temp (^oC)	Price ($US) \| Quantity	Package \| Pins	Top Side Marking	Package QTY \| Package Carrier	Symbols	Footprints	Samples
OPA177FP	ACTIVE		0.90 \| 1ku	PDIP (P) \| 8	View	50 \| TUBE
OPA177FPG4	ACTIVE		0.90 \| 1ku	PDIP (P) \| 8	View	50 \| TUBE
OPA177GP	ACTIVE	-40 to 85	0.90 \| 1ku	PDIP (P) \| 8	View	50 \| TUBE
OPA177GPG4	ACTIVE	-40 to 85	0.90 \| 1ku	PDIP (P) \| 8	View	50 \| TUBE
OPA177GS	ACTIVE		0.90 \| 1ku	SOIC (D) \| 8	View	100 \| TUBE
OPA177GS/2K5	ACTIVE		0.90 \| 1ku	SOIC (D) \| 8	View	2500 \| LARGE T&R	Purchase Samples
OPA177GS/2K5E4	ACTIVE		0.90 \| 1ku	SOIC (D) \| 8	View	2500 \| LARGE T&R	Purchase Samples
OPA177GSE4	ACTIVE		0.90 \| 1ku	SOIC (D) \| 8	View	100 \| TUBE

* 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
OPA177FP	As of 8:49 AM GMT, 29 Aug 2008			As of 8:49 AM GMT, 29 Aug 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	>10k \| 11 Dec	16 Weeks	Americas	DigiKey	81
					Mouser Electronics	36
					Rochester Electronics	>1k
				Asia	WPI	75
OPA177FPG4	As of 8:49 AM GMT, 29 Aug 2008			As of 8:49 AM GMT, 29 Aug 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	>10k \| 11 Dec	16 Weeks	None Reported View Distributors
OPA177GP	As of 8:49 AM GMT, 29 Aug 2008			As of 8:49 AM GMT, 29 Aug 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	>10k \| 9 Dec	6 Weeks	Americas	Avnet	>1k
					DigiKey	>1k
					Mouser Electronics	>1k
					Newark	>1k
					Rochester Electronics	>1k
				Asia	WPI	25
				Europe	Abacus Polar	>1k
					Arrow Southern Europe	>1k
					Avnet-SILICA	>1k
					Spoerle	890
OPA177GPG4	As of 8:49 AM GMT, 29 Aug 2008			As of 8:49 AM GMT, 29 Aug 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	>10k \| 9 Dec	6 Weeks	Americas	Rochester Electronics	>1k
				Europe	EBV Elektronik	600
				Europe	Farnell	>1k
OPA177GS	As of 8:49 AM GMT, 29 Aug 2008			As of 8:49 AM GMT, 29 Aug 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	>10k \| 15 Oct	6 Weeks	Americas	Avnet	>1k
					DigiKey	666
					Mouser Electronics	>1k
					Newark	>1k
					Rochester Electronics	80
				Asia	WPI	>1k
				Europe	EBV Elektronik	500
					Farnell	425
					Spoerle	825
OPA177GS/2K5	As of 8:49 AM GMT, 29 Aug 2008			As of 8:49 AM GMT, 29 Aug 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	>10k \| 16 Oct	8 Weeks	Asia	WPI	>1k
OPA177GS/2K5E4	As of 8:49 AM GMT, 29 Aug 2008			As of 8:49 AM GMT, 29 Aug 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	>10k \| 16 Oct	8 Weeks	None Reported View Distributors
OPA177GSE4	As of 8:49 AM GMT, 29 Aug 2008			As of 8:49 AM GMT, 29 Aug 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	>10k \| 15 Oct	6 Weeks	None Reported View Distributors
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
OPA177FP	Green (RoHS & no Sb/Br)	CU NIPDAU	N/A for Pkg Type	View	View
OPA177FPG4	Green (RoHS & no Sb/Br)	CU NIPDAU	N/A for Pkg Type	View	View
OPA177GP	Green (RoHS & no Sb/Br)	CU NIPDAU	N/A for Pkg Type	View	View
OPA177GPG4	Green (RoHS & no Sb/Br)	CU NIPDAU	N/A for Pkg Type	View	View
OPA177GS	Green (RoHS & no Sb/Br)	Call TI	Level-3-260C-168 HR	View	View
OPA177GS/2K5	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	View	View
OPA177GS/2K5E4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	View	View
OPA177GSE4	Green (RoHS & no Sb/Br)	Call TI	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

Datasheets

Precision Operational Amplifier (opa177.pdf, 295 KB)
27 Sep 2000 Download

Application Notes

Compensate Transimpedance Amplifiers Intuitively (Rev. A) (sboa055a.htm, 8 KB)
30 Mar 2005 Abstract
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
Tuning in Amplifiers (sboa067.htm, 8 KB)
02 Oct 2000 Abstract
Single-Supply Operation of Operational Amplifiers (sboa059.htm, 8 KB)
02 Oct 2000 Abstract
Op Amp Performance Analysis (sboa054.htm, 8 KB)
02 Oct 2000 Abstract
High Speed Data Conversion (sbaa045.htm, 8 KB)
02 Oct 2000 Abstract
Diode-Based Temperature Measurement (sboa019.htm, 8 KB)
27 Sep 2000 Abstract
Boost Instrument Amp CMR With Common-Mode Driven Supplies (sboa014.htm, 8 KB)
27 Sep 2000 Abstract

Simulation Models

Spice Model
- OPA177 PSpice Macromodel (sbom044.zip, 2 KB)
  25 Oct 2000 zip
- OPA177 TINA Macro Model and Test Circuit (sboc187.zip, 24 KB)
  29 Aug 2006 zip

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 Output Buffer Amplifier Selection Tool	MDACBUFFERPRO	Texas Instruments	Application Software
Active Filter Design Application	FILTERPRO	Texas Instruments	Application Software

Alternative Products - Are similar to OPA177
Part #	Name	Comments
OPA227	High Precision, Low Noise Operational Amplifiers	Single version which features low noise 3nV/sqrt(Hz), offset voltage 75µV, open-loop-gain 160dB and CMRR 138dB
OPA627	Precision High-Speed Difet(R) Operational Amplifiers	Features low noise 4.5nV/sqrt(Hz) at 10kHz and low drift 0.8µV/°C max
OPA277	High Precision Operational Amplifiers	Single version which features offset voltage 10µV, low drift ±0.1µV/°C, open-loop-gain of 134dB and CMRR 140dB
OPA2227	High Precision, Low Noise Operational Amplifiers	Dual version which features low noise 3nV/sqrt(Hz), offset voltage: 75µV, open-loop-gain 160dB and CMRR: 138dB
OPA27	Ultra-Low Noise Precision Operational Amplifiers	OPA227 replace OP-27
OPA2277	High Precision Operational Amplifiers	Dual version which features offset voltage 10µV, low drift ±0.1µV/°C, open-loop-gain 134dB and CMRR 140dB
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OPA277	High Precision Operational Amplifiers	TI customers also evaluated this product.
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OPA2132	High Speed FET-Input Operational Amplifiers	TI customers also evaluated this product.
OPA4277	High Precision Operational Amplifiers	TI customers also evaluated this product.

Complementary Products - Can be used with OPA177
Part #	Name	Product Family	Comments
BUF634	250mA High-Speed Buffer	VIDEO FUNCTIONS- FIXED GAIN
Customers Who Evaluated This Product Also Evaluated...
TLV320AIC23B	Low-Power Stereo CODEC with HP Amplifier	AUDIO CONVERTERS AND CODECS-AUDIO CODEC	TI customers also evaluated this product.
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OPA2134	SoundPlus(TM) High Performance Audio Operational Amplifiers	PRECISION AMPLIFIERS-WIDE BANDWIDTH	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.
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LM358A	Dual Operational Amplifier	AMPLIFIERS (SL)-OPERATIONAL AMPLIFIERS (SL)	TI customers also evaluated this product.
SN74LVC1G08	Single 2-Input Positive-AND Gate	LITTLE LOGIC-SINGLE-GATES	TI customers also evaluated this product.
OPA134	SoundPlus(TM) High Performance Audio Operational Amplifiers	PRECISION AMPLIFIERS-WIDE BANDWIDTH	TI customers also evaluated this product.
INA326	Precision, Low Drift, CMOS Instrumentation Amplifier	INSTRUMENTATION AMPLIFIERS-SINGLE SUPPLY	TI customers also evaluated this product.
INA128	Precision, Low Power Instrumentation Amplifiers	INSTRUMENTATION AMPLIFIERS-DUAL SUPPLY	TI customers also evaluated this product.

Related End Equipments

Programmable Logic Controller

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OPA177 Status:ACTIVE

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