Dual/Quad Single-Supply Operational Amplifiers Data Sheet OP292/OP492 FEATURES PIN CONFIGURATIONS Single-supply operation: 4.5 V to 33 V OUTA 1 8 +V Input common-mode includes ground OP292 INA 2 7 OUTB Output swings to ground +INA 3 TOP VIEW 6 INB (Not to Scale) V 4 5 +INB High slew rate: 3 V/s High gain bandwidth: 4 MHz Figure 1. 8-Lead Narrow-Body SOIC (S-Suffix) Low input offset voltage High open-loop gain No phase inversion OUTD OUTA 1 14 INA 2 13 IND APPLICATIONS +INA 3 12 +IND OP492 Disk drives +V 4 TOP VIEW 11 V Mobile phones (Not to Scale) +INB 5 10 +INC Servo controls INB 6 9 INC OUTB 7 8 OUTC Modems and fax machines Pagers Figure 2. 14-Lead Narrow-Body SOIC (S-Suffix) Power supply monitors and controls Battery-operated instrumentation GENERAL DESCRIPTION The OP292/OP492 are low cost, general-purpose dual and quad The OP292/OP492 series is unity-gain stable and features an operational amplifiers designed for single-supply applications outstanding combination of speed and performance for single- and are ideal for 5 V systems. or dual-supply operation. The OP292/OP492 provide a high slew rate, high bandwidth, with open-loop gain exceeding Fabricated on Analog Devices, Inc., CBCMOS process, the 40,000 and offset voltage under 0.8 mV (OP292) and 1 mV OP292/OP492 series has a PNP input stage that allows the input (OP492). With these combinations of features and low supply voltage range to include ground. A BiCMOS output stage enables current, the OP292/OP492 series is an excellent choice for the output to swing to ground while sinking current. battery-operated applications. The OP292/OP492 series performance is specified for single- or dual-supply voltage operation over the extended industrial temperature range (40C to +125C). Rev. D Document Feedback Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. rights of third parties that may result from its use. Specifications subject to change without notice. No Tel: 781.329.4700 19932015 Analog Devices, Inc. All rights reserved. license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Technical Support www.analog.com Trademarks and registered trademarks are the property of their respective owners. 00310-002 00310-00OP292/OP492 Data Sheet TABLE OF CONTENTS Features .............................................................................................. 1 Typical Applications ....................................................................... 14 Applications ....................................................................................... 1 Direct Access Arrangement for Telephone Line Interface ... 14 Pin Configurations ........................................................................... 1 Single-Supply Instrumentation Amplifier .............................. 14 General Description ......................................................................... 1 DAC Output Amplifier .............................................................. 14 Revision History ............................................................................... 2 50 Hz/60 Hz Single-Supply Notch Filter ................................. 15 Specif icat ions ..................................................................................... 3 Four-Pole Bessel Low-Pass Filter ............................................. 15 Electrical Characteristics ............................................................. 3 Low Cost, Linearized Thermistor Amplifier .............................. 15 Absolute Maximum Ratings ............................................................ 6 Single-Supply Ultrasonic Clamping/Limiting Receiver Amplifier ..................................................................................... 16 Thermal Resistance ...................................................................... 6 Precision Single-Supply Voltage Comparator ........................ 16 ESD Caution .................................................................................. 6 Programmable Precision Window Comparator .................... 16 Typical Performance Characteristics ............................................. 7 Outline Dimensions ....................................................................... 17 Applications Information .............................................................. 13 Ordering Guide .......................................................................... 17 Phase Reversal ............................................................................. 13 Power Supply Considerations ................................................... 13 REVISION HISTORY 8/15Rev. C to Rev. D Changes to Figure 39 and Figure 41............................................. 15 Change to General Description Section ........................................ 1 Deleted OP492 SPICE Macro-Model Section ............................ 16 Changes to Ordering Guide .......................................................... 17 Changes to Figure 44 ...................................................................... 16 Updated Outline Dimensions ....................................................... 17 5/09Rev. B to Rev. C Changes to Ordering Guide .......................................................... 17 Deleted 8-Lead PDIP and 14-Lead PDIP ........................ Universal Changes to Features Section and General Description Section . 1 10/02Rev. A to Rev. B Changed V = 5 V to V = 15 V .................................................... 4 Edits to Outline Dimensions ......................................................... 18 S S Changes to Table 3 and Table 4 ....................................................... 6 Changes to Figure 21 Caption and Figure 24 Caption .............. 10 1/02Rev. 0 to Rev. A Changes to Figure 29 ...................................................................... 11 Deleted Wafer Test Limits ................................................................ 4 Changes to Figure 35 ...................................................................... 13 Deleted Dice Characteristics ............................................................ 4 Deleted OP292 SPICE Macro-Model Section ............................ 14 Edits to Ordering Guide ................................................................ 20 Changes to Figure 38 ...................................................................... 14 Rev. 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