Data Sheets   Rev C, 03/2007 (pdf, 579K) Email PDF      Lead(Pb) - Free Data (Data Sheet Help)     Application Notes Evaluation Boards Price, Packaging, and Availability

	Product Description
	This family of amplifiers has ultralow offset, drift, and bias current. The AD8551, AD8552, and AD8554 are single, dual, and quad amplifiers featuring rail-to-rail input and output swings. All are...More

Specifications -3dB Bandwidth 1.5MHz Slew Rate 0.4V/µs Vos 1µV Ib 10pA Input Noise (nV/rtHz) 42nV/rtHz Vcc-Vee Supply (V) 2.7 to 6 Iq per Amplifier (max) 975µA # OpAmps per Pkg 1 Operating Temp Range -40 to +125 Packages SOIC, SOP Find Similar Products

Pin Out Diagram Enlarge Symbols and Footprints

Features Low offset voltage: 1 μV Input offset drift: 0.005 μV/°C Rail-to-rail input and output swing 5 V/2.7 V single-supply operation High gain, CMRR, PSRR: 130 dB Ultralow input bias current: 20 pA Low supply current: 700 μA/op amp Overload recovery time: 50 μs No external capacitors required

 

Design Tools ADIsimOpAmp™ Evaluation Tool This tool will help with the selection, evaluation and troubleshooting of voltage feedback Op-Amps. It uses typical data to model the behavior of a selected amplifier. It allows a user to select an amplifier, configure a circuit, apply a signal and evaluate the performance. It is useful for checking an amplifier's spec's such as Bandwidth, Slew Rate, Input/Output Range, Gain Error, Load Current, Stability Issues and DC Errors in a given circuit. Opamp Range / Gain / Error Calculator This tool calculates the error budget and verifies the range of an op amp based on your application. Changing default values such as operating temperature, topology, gain, and resistor tolerance creates an error budget for your application. The error is broken out as absolute error, resolution error, and drift/gain error. This tool also verifies that the input and output levels are within the range of the op amp selected.

 

Price, Packaging, and Availability Print Table AD8551 Model Options Model Status Package Pins Temp Range Price* (1000 pcs.) Available RoHS Compliant Samples Cart Purchase Cart AD8551AR Prodn 8 ld SOIC 8 Ind $1.25 9/12/2008 N Material Declaration Contact ADI Add to Cart AD8551AR-REEL Prodn 8 ld SOIC 8 Ind $1.25 10/17/2008 N Material Declaration Contact ADI Add to Cart AD8551AR-REEL7 Prodn 8 ld SOIC 8 Ind $1.25 9/12/2008 N Material Declaration Contact ADI Add to Cart AD8551ARM-R2 Prodn 8 ld MSOP 8 Ind $1.67 9/12/2008 N Material Declaration Contact ADI Add to Cart AD8551ARM-REEL Prodn 8 ld MSOP 8 Ind $1.25 9/12/2008 N Material Declaration Contact ADI Add to Cart AD8551ARMZ-R2 Prodn 8 ld MSOP 8 Ind $1.60 9/12/2008 Y Material Declaration Contact ADI Add to Cart AD8551ARMZ-REEL Prodn 8 ld MSOP 8 Ind $1.20 10/10/2008 Y Material Declaration Contact ADI Add to Cart AD8551ARZ Prodn 8 ld SOIC 8 Ind $1.20 9/12/2008 Y Material Declaration Contact ADI Add to Cart AD8551ARZ-REEL Prodn 8 ld SOIC 8 Ind $1.20 1/9/2009 Y Material Declaration Contact ADI Add to Cart AD8551ARZ-REEL7 Prodn 8 ld SOIC 8 Ind $1.20 9/12/2008 Y Material Declaration Contact ADI Add to Cart EVAL-PRAOPAMP: Universal Precision Op Amp Evaluation Board Model Status Package Pins Temp Range Price* (1000 pcs.) Available RoHS Compliant Samples Cart Purchase Cart EVAL-PRAOPAMP-1KSZ Prodn EVALUATION BOARDS - Comm $20.19 9/12/2008 Y Contact ADI Add to Cart EVAL-PRAOPAMP-1RJZ Prodn EVALUATION BOARDS - Comm $20.19 9/12/2008 Y Contact ADI Add to Cart EVAL-PRAOPAMP-1RMZ Prodn EVALUATION BOARDS - Comm $20.19 9/12/2008 Y Contact ADI Add to Cart EVAL-PRAOPAMP-1RZ Prodn EVALUATION BOARDS - Comm $20.19 9/12/2008 Y Contact ADI Add to Cart EVAL-PRAOPAMP-2RMZ Prodn EVALUATION BOARDS - Comm $20.19 - Y Contact ADI Add to Cart EVAL-PRAOPAMP-2RZ Prodn EVALUATION BOARDS - Comm $20.19 9/12/2008 Y Contact ADI Add to Cart EVAL-PRAOPAMP-4RUZ Prodn EVALUATION BOARDS - Comm $20.19 9/12/2008 Y Contact ADI Add to Cart EVAL-PRAOPAMP-4RZ Prodn EVALUATION BOARDS - Comm $20.19 9/12/2008 Y Contact ADI Add to Cart 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. View Sales and Distribution Offices

 

 

Find Similar Products Parametric Selection Table     Part# Small Signal Bandwidth Slew Rate Vos Ib V Noise Density Amplifiers Per Package Widest Temp Range (°C) AD8551 1.5MHz 400mV/µs 1µV 10pA 42nV/rtHz 1 -40 to +125 AD8552 1.5MHz 400mV/µs 1µV 10pA 42nV/rtHz 2 -40 to +125 AD8571 1.5MHz 400mV/µs 1µV 10pA 51nV/rtHz 1 -40 to +125 AD8628 2.5MHz 1V/µs 1µV 30pA 22nV/rtHz 1 -40 to +125 AD8641 3.5MHz 3V/µs 50µV 250fA 27.5nV/rtHz 1 -40 to +125 AD8661 4MHz 3.5V/µs 30µV 300fA 12nV/rtHz 1 -40 to +125 ADA4000-1 5MHz 20V/µs 200µV 5pA 16nV/rtHz 1 -40 to +125 AD8605 10MHz 5V/µs 20µV 200fA 6.5nV/rtHz 1 -40 to +125 AD8665 4MHz 3.5V/µs 600µV 200fA 10nV/rtHz 1 -40 to +125 AD8691 10MHz 5V/µs 400µV 200fA 6.5nV/rtHz 1 -40 to +125 AD8601 8.4MHz 6V/µs 500µV 200fA 18nV/rtHz 1 -40 to +125