AD8271: Programmable Gain Precision Difference Amplifier
Sheet
- Product
DetailsFeatures, Specifications, Status, Price, Diagrams, Similar Products, Support
- Documentation
Data Sheet, Application Notes, Tutorials, User Guides, Quality, Lead-Free, Circuit Notes, Videos
- Evaluation Kits,
Symbols & FootprintsEvaluation Kits, Symbols & Footprints
- Product Recommendations
& Reference DesignsADI Recommends products to be used with this part, Reference Designs, Companion Products
Sample
& BuyPrice, Packaging, Availability, Disti Inventory, Sample, Purchase
Product Details
myAnalogFEATURES and BENEFITS
- With no external resistors:
Difference amp, gains of ½, 1, or 2
Single-ended amplifier: over 40 different gains
Set reference voltage at midsupply - Excellent ac specifications
15 MHz bandwidth
30 V/μs slew rate
- High accuracy dc performance
0.08% maximum gain error
10 ppm/°C maximum gain drift
80 dB minimum CMRR (gain of 2) - 10-lead MSOP package
- Supply current: 2.6 mA
- Supply range: ±2.5 V to ±18 V
Functional Block Diagram for AD8271
Programmable Gain Precision Difference Amplifier
Other Diagrams for AD8271
Programmable Gain Precision Difference Amplifier
Pin Configuration for AD8271
Functional Block Diagram for AD8271
Similar Products
Documentation
| Title | Content Type | File Type |
|---|---|---|
| AD8271: Programmable Gain Precision Difference Amplifier Preliminary Data Sheet (Rev 0, 02/2009) (pdf, 334 kB) | Data Sheets | |
| CN0312: Dual-Channel Colorimeter with Programmable Gain Transimpedance Amplifiers and Synchronous Detectors (pdf, 404 kB) | Circuit Note | |
| CN-0122: High Speed Instrumentation Amplifier Using the AD8271 Difference Amplifier and the ADA4627-1 JFET Input Op Amp (pdf, 159 kB) | Circuit Note | |
| MS-2178: Discussion Between CareFusion and Analog Devices: Optimizing Performance and Lowering Power in an EEG Amplifer (pdf, 147 kB) | Technical Articles | |
| Low Noise Amplifiers | Overview | HTML |
| RAQs index | Rarely Asked Questions | HTML |
| Glossary of EE Terms | Glossary | HTML |
Evaluation Kits & Symbols & Footprints
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.
Product Recommendations & Reference Designs
CN0312:Dual-Channel Colorimeter with Programmable Gain Transimpedance Amplifiers and Synchronous Detectors
Benefits & Features
- Dual channel RGB colorimeter
- High sensitivity low noise transimpedance amplifier
- Programmable gain TIA
Products Used view all
Explore in Signal Chain Designer
HARDWARE
CN0122:High Speed Instrumentation Amplifier Using the AD8271 Difference Amplifier and the ADA4627-1 JFET Input Op Amp
Benefits & Features
- High speed instrumentation amplifier design
- Great common mode rejection ratio
Products Used
Explore in Signal Chain Designer
Sample & Buy
Price, packaging, availability
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.
