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OP727:  Precision Rail-to-Rail Output Single Supply Dual Op Amp

Product Details


Newer Alternatives:
  • AD8622 precision rail-to-rail dual output operational amplifier.

The OP727 is a precision dual rail-to-rail output single supply amplifier featuring micropower operation and rail to rail output ranges. The OP777, OP727 and OP747 amplifiers provide improved performance over the industry standard OP07 with ±15V supplies and offer the further advantages of true single supply operation down to +3.0V and smaller package options than any other high voltage precision bipolar amplifier. Outputs are stable with capacitive loads of over 1000pF. Supply current is less than 300 μA per amplifier at 5 V. 500 Ω series resistors protect the inputs, allowing input signal levels several volts above the positive supply without phase reversal.

FEATURES and BENEFITS

  • Low Offset Voltage: 100 µV Max
  • Low Input Bias Current: 10 nA Max
  • Single-Supply Operation: 3.0 V to 30 V
  • Dual-Supply Operation: ±1.5 V to ±15 V
  • Low Supply Current: 300 µA/Amp Max
  • Unity Gain Stable
  • No Phase Reversal

Pin Configuration Diagram for OP727

Documentation

Title Content Type File Type
OP777/OP727/OP747: Precision Micropower Single Supply Operational Amplifier Data Sheet  (Rev D, 10/2011) (pdf, 194 kB) Data Sheets PDF
AN-573: OP07 Is Still Evolving  (pdf, 164 kB) Application Notes PDF
AN-649: Using the Analog Devices Active Filter Design Tool  (pdf, 5301 kB) Application Notes PDF
AN-106: A Collection of Amp Applications  (pdf, 1094 kB)
Examines Some of the Numerous and Widely Used Applications of the Operational Amplifier
Application Notes PDF
AN-256: Accurately Testing Op Amp Settling Times  (pdf, 106 kB) Application Notes PDF
RAQs index Rarely Asked Questions HTML
Glossary of EE Terms Glossary HTML

Design Tools,Models,Drivers & Software

Title Content Type File Type
OP727 SPICE Macro-Model SPICE Models HTML

Evaluation Kits & Symbols & Footprints

Evaluation Boards & KitsView the Evaluation Boards and Kits page for documentation and purchasing

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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Price, packaging, availability

OP727 Model Options
Model Package Pins Temp.
Range
Packing,
Qty
Price*(100-499) Price*1000 pcs RoHS View PCN/ PDN Check Inventory/
Purchase/Sample
OP727AR Status: Production 8 ld SOIC 8 Ind Tube, 98 $2.30 $2.07 N  Material Info PCN/PDN Purchase
OP727AR-REEL Status: Production 8 ld SOIC 8 Ind Reel, 2500 - $2.07 N  Material Info PCN/PDN Purchase
OP727AR-REEL7 Status: Production 8 ld SOIC 8 Ind Reel, 1000 - $2.07 N  Material Info PCN/PDN Purchase
OP727ARUZ Status: Production 8 ld TSSOP 8 Ind Tube, 96 $2.00 $1.80 Y  Material Info PCN Purchase
OP727ARUZ-REEL Status: Production 8 ld TSSOP 8 Ind Reel, 2500 - $1.80 Y  Material Info PCN Purchase
OP727ARZ Status: Production 8 ld SOIC 8 Ind Tube, 98 $2.00 $1.80 Y  Material Info PCN Purchase
OP727ARZ-REEL Status: Production 8 ld SOIC 8 Ind Reel, 2500 - $1.80 Y  Material Info PCN Purchase
OP727ARZ-REEL7 Status: Production 8 ld SOIC 8 Ind Reel, 1000 - $1.80 Y  Material Info PCN Purchase
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.

EVAL-OPAMP-2 Evaluation Board
Model Description Price RoHS View PCN/ PDN Check Inventory/
Purchase/Sample
EVAL-PRAOPAMP-2CPZ Status: Production Dual CP-8 lead LFCSP Evaluation Board $20.19 Yes -
EVAL-PRAOPAMP-2RMZ Status: Production Dual RM-8 lead MSOP Evaluation Board $20.19 Yes -
EVAL-PRAOPAMP-2RZ Status: Production Dual R-8 lead SOIC Evaluation Board $20.19 Yes -

Pricing displayed is based on 1-piece. The USA list pricing shown is for budgetary use only, shown in United States dollars (FOB USA per unit), and is subject to change. International prices may vary due to local duties, taxes, fees and exchange rates.

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