Electronic Components Datasheet Search |
|
ADA4505-2ARMZ-R2 Datasheet(PDF) 1 Page - Analog Devices |
|
ADA4505-2ARMZ-R2 Datasheet(HTML) 1 Page - Analog Devices |
1 / 20 page 10 μA, Rail-to-Rail I/O, Zero Input Crossover Distortion Amplifier ADA4505-2 Rev. 0 Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibilityis assumedbyAnalogDevicesforitsuse,norforanyinfringementsof patentsorother rightsofthirdpartiesthatmayresultfromitsuse.Specificationssubjecttochangewithoutnotice.No license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Trademarksandregisteredtrademarksarethepropertyoftheirrespectiveowners. One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. Tel: 781.329.4700 www.analog.com Fax: 781.461.3113 ©2008 Analog Devices, Inc. All rights reserved. FEATURES PSRR: 100 dB minimum CMRR: 105 dB typical Very low supply current: 10 μA per amplifier maximum 1.8 V to 5 V single-supply or ±0.9 to ±2.5V dual-supply operation Rail-to-rail input and output 2.5 mV offset voltage maximum Very low input bias current: 0.5 pA typical APPLICATIONS Pressure and position sensors Remote security Medical monitors Battery-powered consumer equipment Hazard detectors PIN CONFIGURATION OUT A 1 –IN A 2 +IN A 3 V– 4 V+ 8 OUT B 7 –IN B 6 +IN B 5 ADA4505-2 TOP VIEW (Not to Scale) Figure 1. 8-Lead MSOP (RM-8) GENERAL DESCRIPTION The ADA4505-2 is a dual micropower amplifier featuring rail- to-rail input and output swings while operating from a 1.8 V to 5 V single or from ±0.9 V to ±2.5 V dual power supply. Employing a new circuit technology, this low cost amplifier offers zero input crossover distortion (excellent PSRR and CMRR performance) and very low bias current, while operating with a supply current of less than 10 μA per amplifier. This combination of features makes the ADA4505-2 amplifier an ideal choice for battery-powered applications because it minimizes errors due to power supply voltage variations over the lifetime of the battery, and maintains high CMRR even for a rail-to-rail op amp. Remote battery-powered sensors, handheld instrumentation and consumer equipment, hazard detectors (for example, smoke, fire, and gas), and patient monitors can benefit from the features of the ADA4505-2 amplifier. The ADA4505-2 is specified for both the industrial temperature range (−40°C to +85°C) and the extended industrial temperature range (−40°C to +125°C). The ADA4505-2 dual amplifiers are available in the standard 8-lead MSOP package. The ADA4505-2 is a member of a growing series of zero crossover op amps offered by Analog Devices, Inc., including the AD8506, which also operates from a 1.8 V to 5 V single or from ±0.9 V to ±2.5 V dual power supply. |
Similar Part No. - ADA4505-2ARMZ-R2 |
|
Similar Description - ADA4505-2ARMZ-R2 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |