INA110 Status: ACTIVE

Fast-Settling FET-Input Very High Accuracy Instrumentation Amplifier

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Datasheet

Fast-Settling FET-Input Instrumentation Amp (Rev. A) (PDF 507 KB)
21 Jul 2005

	INA110
Gain(V/V)	1,10,100,1000
Non-Linearity (+/-)(Max)(%)	0.01
Input Bias Current (+/-)(Max)(nA)	0.05
Output Offset (+/-)(Max)(uV)	3000/G
Input Offset Drift (+/-)(Max)(uV/Degrees Celsius)	2
Output Offset Drift (+/-)(Max)(uV/Degrees Celsius)	50/G
CMRR(Min)(dB)	106
Bandwidth at G=100(Min)(kHz)	470
Noise at 1kHz(Typ)(nV/rt(Hz))	10
Vs(Min)(V)	12
Vs(Max)(V)	36
Quiescent Current (+/-)(Typ)(mA)	3
Pin/Package	16PDIP, 16SOIC
	Samples
	Inventory

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Product Information

Features

LOW BIAS CURRENT: 50pA max
FAST SETTLING: 4µs to 0.01%
HIGH CMR: 106dB min; 90dB at 10kHz
INTERNAL GAINS: 1, 10, 100, 200, 500
VERY LOW GAIN DRIFT: 10 to 50ppm/°C
LOW OFFSET DRIFT: 2µV/°C
LOW COST
PINOUT SIMILAR TO AD524 AND AD624
APPLICATIONS
- MULTIPLEXED INPUT DATA ACQUISITION SYSTEM
- FAST DIFFERENTIAL PULSE AMPLIFIER
- HIGH SPEED GAIN BLOCK
- AMPLIFICATION OF HIGH IMPEDANCE SOURCES

All trademarks are the property of their respective owners.

Description

The INA110 is a versatile monolithic FET-input instrumentation amplifier. Its current-feedback circuit topology and laser trimmed input stage provide excellent dynamic performance and accuracy. The INA110 settles in 4µs to 0.01%, making it ideal for high speed or multiplexed-input data acquisition systems.

Internal gain-set resistors are provided for gains of 1, 10, 100, 200, and 500V/V. Inputs are protected for differential and common-mode voltages up to ±V_CC. Its very high input impedance and low input bias current make the INA110 ideal for applications requiring input filters or input protection circuitry.

The INA110 is available in 16-pin plastic and ceramic DIPs, and in the SOL-16 surface-mount package.

View All Description in Datasheet

Pricing / Packaging / CAD Design Tools / Samples

			Price	Packaging			CAD Design Tools		Samples
Device	Status	Replaced By	Price \| Quantity	Package \| Pins	Top Side Marking	Package QTY \| Package Carrier	Symbols	Footprints	Samples
INA110AG	NRND	INA110KP		(ZZ109) \| 16				Replaced by INA110KP
INA110KP	ACTIVE		7.00 \| 1ku	PDIP (N) \| 16	View	25 \| TUBE	Contact TI Distributor or Sales Office
INA110KPG4	ACTIVE		7.00 \| 1ku	PDIP (N) \| 16	View	25 \| TUBE	Contact TI Distributor or Sales Office
INA110KU	ACTIVE		7.00 \| 1ku	SOIC (DW) \| 16	View	40 \| TUBE	Contact TI Distributor or Sales Office
INA110KUG4	ACTIVE		7.00 \| 1ku	SOIC (DW) \| 16	View	40 \| TUBE	Contact TI Distributor or Sales Office
INA110SG	NRND		38.25 \| 1ku	(JD) \| 16		1 \| TUBE	Not Available
INA110SG1	OBSOLETE			(LME) \| 10					Not Available
INA110SG2	OBSOLETE			(LME) \| 10					Not Available

* 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 11:57 AM GMT, 20 Nov 2009
Region	Company	In Stock	Purchase
TI Lead Time*: 14 WeeksINA110KP
Americas	Arrow	534
	Newark	324
	Rochester Electronics	325
Asia	WPI	136
Europe	Abacus Polar	68
Worldwide	DigiKey	554
Worldwide	Mouser Electronics	37
TI Lead Time*: 14 WeeksINA110KPG4
Worldwide	DigiKey	Available
TI Lead Time*: 20 WeeksINA110KU
Americas	Arrow	257
	Avnet	17
	Newark	74
Asia	Farnell Asia	81
Asia	WPI	81
Europe	Arrow Northern Europe	23
Europe	Farnell	70
Worldwide	DigiKey	222
Worldwide	Mouser Electronics	8
TI Lead Time*: 20 WeeksINA110KUG4
Worldwide	DigiKey	Available
Call**INA110SG
Americas	Avnet	28
Europe	Avnet-SILICA	4
Europe	Spoerle	18
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
INA110KP	Green (RoHS & no Sb/Br)	CU NIPDAU	N/A for Pkg Type	View	View
INA110KPG4	Green (RoHS & no Sb/Br)	CU NIPDAU	N/A for Pkg Type	View	View
INA110KU	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	View	View
INA110KUG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	View	View
INA110SG	TBD	Call TI	Call TI	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 INA110

Datasheet

Fast-Settling FET-Input Instrumentation Amp (Rev. A) (PDF, 507 KB)
21 Jul 2005

Application Notes

Thermal and Electrical Properties of Selected Packaging Materials (HTM, 8 KB) 15987 views
04 Oct 2000 Read Abstract
Shelf-Life Evaluation of Lead-Free Component Finishes (HTM, 8 KB) 27183 views
24 May 2004 Read Abstract
AC Coupling Instrumentation and Difference Amplifiers (HTM, 8 KB) 5225 views
27 Sep 2000 Read Abstract

Tools & Software

Name	Part #	Company	Tool / Software Type
Calculate Input Common-Mode Range of Instrumentation Amplifiers	INA-CMV-CALC	Texas Instruments	Calculation Utilities
SPICE-Based Analog Simulation Program	TINA-TI	Texas Instruments	Simulators
MDACBufferPro(TM) Output Buffer Amplifier Selection Tool	MDACBUFFERPRO	Texas Instruments	Application Software

Simulation Models

PSpice Model
- INA110 PSpice Model (ZIP, 6 KB) 369 views
  25 Oct 2000

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INA110 Status: ACTIVE

Fast-Settling FET-Input Very High Accuracy Instrumentation Amplifier

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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

Application Notes

Tools & Software

Simulation Models

Support and Community

Customer Tags

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