Ultralow Offset Voltage Operational Amplifier Data Sheet OP07 FEATURES PIN CONFIGURATION Low VOS: 75 V maximum 1 8 V TRIM V TRIM OS OS OP07 Low VOS drift: 1.3 V/C maximum IN 2 7 V+ Ultrastable vs. time: 1.5 V per month maximum 3 6 +IN OUT Low noise: 0.6 V p-p maximum Wide input voltage range: 14 V typical V 4 5 NC Wide supply voltage range: 3 V to 18 V NC = NO CONNECT 125C temperature-tested dice Figure 1. APPLICATIONS Wireless base station control circuits Optical network control circuits The wide input voltage range of 13 V minimum combined Instrumentation with a high CMRR of 106 dB (OP07E) and high input Sensors and controls impedance provide high accuracy in the noninverting circuit Thermocouples configuration. Excellent linearity and gain accuracy can be Resistor thermal detectors (RTDs) maintained even at high closed-loop gains. Stability of offsets Strain bridges and gain with time or variations in temperature is excellent. The accuracy and stability of the OP07, even at high gain, combined Shunt current measurements with the freedom from external nulling have made the OP07 an Precision filters industry standard for instrumentation applications. GENERAL DESCRIPTION The OP07 is available in two standard performance grades. The The OP07 has very low input offset voltage (75 V maximum for OP07E is specified for operation over the 0C to 70C range, OP07E) that is obtained by trimming at the wafer stage. These and the OP07C is specified over the 40C to +85C low offset voltages generally eliminate any need for external temperature range. nulling. The OP07 also features low input bias current (4 nA for the OP07E) and high open-loop gain (200 V/mV for the OP07E). The OP07 is available in epoxy 8-lead PDIP and 8-lead narrow The low offset and high open-loop gain make the OP07 SOIC packages. For CERDIP and TO-99 packages and standard particularly useful for high gain instrumentation applications. microcircuit drawing (SMD) versions, see the OP77. V+ 7 1 1 R2A R2B (OPTIONAL R7 C1 NULL) 1 8 R1B R1A Q19 Q10 Q9 R9 Q11 Q12 Q8 OUT Q7 6 Q3 Q6 Q4 Q5 C3 Q17 R3 C2 R10 Q27 NONINVERTING Q16 INPUT Q1 R5 3 Q26 Q20 Q21 Q23 Q15 R4 Q22 Q24 INVERTING Q25 Q2 INPUT Q14 Q18 2 Q13 R6 R8 4 V 1 R2A AND R2B ARE ELECTRONICALLY ADJUSTED ON CHIP AT FACTORY FOR MINIMUM INPUT OFFSET VOLTAGE. Figure 2. Simplified Schematic Rev. G 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. 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Trademarks and registered trademarks are the property of their respective owners. 00316-001 00316-002OP07 Data Sheet TABLE OF CONTENTS Features .............................................................................................. 1 Absolute Maximum Ratings ............................................................6 Applications ....................................................................................... 1 Thermal Resistance .......................................................................6 General Description ......................................................................... 1 ESD Caution...................................................................................6 Pin Configuration ............................................................................. 1 Typical Performance Characteristics ..............................................7 Revision History ............................................................................... 2 Typical Applications ....................................................................... 11 Specifications ..................................................................................... 3 Applications Information .......................................................... 12 OP07E Electrical Characteristics ............................................... 3 Outline Dimensions ....................................................................... 13 OP07C Electrical Characteristics ............................................... 4 Ordering Guide .......................................................................... 14 REVISION HISTORY 10/11Rev. F. to Rev G 8/03Rev. B to Rev. C Changes to Features Section............................................................ 1 Changes to OP07E Electrical Specifications .................................. 2 Changes to OP07C Electrical Specifications ................................. 3 8/10Rev. E. to Rev F Edits to Ordering Guide ................................................................... 5 Changes to Ordering Guide .......................................................... 14 Edits to Figure 6 ................................................................................. 9 Updated Outline Dimensions ....................................................... 11 7/09Rev. D. to Rev E Changes to Figure 29 Caption ....................................................... 11 3/03Rev. A to Rev. B Changes to Ordering Guide .......................................................... 14 Updated Package Titles ...................................................... Universal Updated Outline Dimensions ....................................................... 11 7/06Rev. C. to Rev D Changes to Features .......................................................................... 1 2/02Rev. 0 to Rev. A Changes to General Description .................................................... 1 Edits to Features ................................................................................. 1 Changes to Specifications Section .................................................. 3 Edits to Ordering Guide ................................................................... 1 Changes to Table 4 ............................................................................ 6 Edits to Pin Connection Drawings ................................................. 1 Changes to Figure 6 and Figure 8 ................................................... 7 Edits to Absolute Maximum Ratings .............................................. 2 Changes to Figure 13 and Figure 14 ............................................... 8 Deleted Electrical Characteristics .............................................. 23 Changes to Figure 20 ........................................................................ 9 Deleted OP07D Column from Electrical Characteristics ....... 45 Changes to Figure 21 to Figure 25 ................................................ 10 Edits to TPCs ................................................................................ 79 Changes to Figure 26 and Figure 30 ............................................. 11 Edits to High-Speed, Low V Composite Amplifier ................... 9 OS Replaced Figure 28 ......................................................................... 11 Changes to Applications Information Section ............................ 12 Updated Outline Dimensions ....................................................... 13 Changes to Ordering Guide .......................................................... 14 Rev. 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