ADA4666-2: 18 V, 725 μA, 4 MHz RRIO Dual Operational Amplifier

ADA4666-2 Data Sheet Rev PrA, 02/2013 (pdf 124kB)

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Check Price and Availability Add to Signal Chain Designer Explore in Signal Chain Designer

Model	Package	Price* (100-499)	Price* 1000 pcs
ADA4666-2ACPZ-R7 Status: Pre-Release	LFCSP:LEADFRM CHIP SCALE	-	-
ADA4666-2ACPZ-RL Status: Pre-Release	LFCSP:LEADFRM CHIP SCALE	-	-
ADA4666-2ARMZ Status: Pre-Release	MICRO SOIC	-	-
ADA4666-2ARMZ-R7 Status: Pre-Release	MICRO SOIC	-	-
ADA4666-2ARMZ-RL Status: Pre-Release	MICRO SOIC	-	-

The ADA4666-2 is a dual, low power, precision, rail-to-rail input/output amplifier optimized for 4 MHz, low power and wide operating supply voltage range applications.

The ADA4666-2 performance is guaranteed at 3.0 V, 10 V, and 18 V power supply voltages. It is an excellent selection for applications using single ended supplies of 3.3V, 5V, 10V, 12V and 15V and dual supplies of ±2.5V, ±3.3V and ±5V. The ADA4666-2 also has high immunity to electromagnetic interference.

The ADA4666-2 is specified over the extended industrial temperature range (−40°C to +125°C) and is available in an 8- lead MSOP and LFCSP (3mm x 3mm) packages.

APPLICATIONS

Portable operating systems
Current monitors
4 mA to 20 mA loop drivers
Buffer/level shifting
Multipole filters
Remote/wireless sensors
Low power transimpedance amplifiers

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FEATURES and BENEFITS

Low power at high voltage (18 V): 725 μA maximum @ 25°C
Low offset voltage:
4 mV maximum @ 25°C
Low input bias current:
10 pA maximum
Unity-gain crossover:
4.5MHz typical

Single-supply operation:
3 V to 18 V
Dual-supply operation:
±1.5 V to ±9 V
Unity-gain stable
Excellent electromagnetic interference immunity

Documentation

Title	Content Type	File Type
ADA4666-2: 18 V, 725 μA, 4 MHz RRIO Dual Operational Amplifier Preliminary Data Sheet (Rev PrA, 02/2013) (pdf, 124 kB)	Data Sheets	PDF
Glossary of EE Terms	Glossary	HTML

Design Tools,Models,Drivers & Software

Title	Content Type	File Type
Analog Filter Wizard 2.0 The Analog Filter Wizard™ helps you design a low-pass, high-pass, band-pass or band-stop filter with actual op amps. It then simulates the filter’s performance with these op amps in real time. You can ask the tool to optimize for power, noise, or voltage range, and it will pick op amps and passive components appropriately. Or you can adjust the components manually yourself.	ADIsim Design/Simulation Tools	HTML

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Symbols and Footprints— Analog Devices offers Symbols & Footprints which are compatible with a large set of today’s CAD systems for broader and easier support.

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ADA4666-2 Model Options

Print Table

Model	Package	Pins	Temp. Range	Packing, Qty	Price*(100-499)	Price*1000 pcs	RoHS	View PCN/ PDN	Check Inventory/ Purchase/Sample
ADA4666-2ACPZ-R7 Status: Pre-Release	LFCSP:LEADFRM CHIP SCALE	8	Ind	Reel, 1500	-	-	Y Material Info	Notify Me	Contact ADI
ADA4666-2ACPZ-RL Status: Pre-Release	LFCSP:LEADFRM CHIP SCALE	8	Ind	Reel, 5000	-	-	Y Material Info	Notify Me	Contact ADI
ADA4666-2ARMZ Status: Pre-Release	MICRO SOIC	8	Ind	Tube, 50	-	-	Y Material Info	Notify Me	Contact ADI
ADA4666-2ARMZ-R7 Status: Pre-Release	MICRO SOIC	8	Ind	Reel, 1000	-	-	Y Material Info	Notify Me	Contact ADI
ADA4666-2ARMZ-RL Status: Pre-Release	MICRO SOIC	8	Ind	Reel, 3000	-	-	Y Material Info	Notify Me	Contact ADI

Price Table Help

The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.