Datasheet OP191, OP291, OP491 (Analog Devices) - 7
| Hersteller | Analog Devices |
| Beschreibung | Micropower Single-Supply Rail-to-Rail Input/Output Op Amps |
| Seiten / Seite | 24 / 7 — OP191/OP291/OP491. ABSOLUTE MAXIMUM RATINGS Table 4. THERMAL RESISTANCE. … |
| Revision | E |
| Dateiformat / Größe | PDF / 569 Kb |
| Dokumentensprache | Englisch |
OP191/OP291/OP491. ABSOLUTE MAXIMUM RATINGS Table 4. THERMAL RESISTANCE. Parameter Rating. Table 5. Thermal Resistance
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OP191/OP291/OP491 ABSOLUTE MAXIMUM RATINGS Table 4. THERMAL RESISTANCE Parameter Rating
θ Supply Voltage 16 V JA is specified for the worst-case conditions; that is, θJA is specified for device in socket for PDIP packages; θ Input Voltage GND to (V JA is specified S + 10 V) for device soldered in circuit board for TSSOP and SOIC Differential Input Voltage 7 V packages. Output Short-Circuit Duration to GND Indefinite Storage Temperature Range
Table 5. Thermal Resistance
N, R, RU Packages −65°C to +150°C
Package Type θJA θJC Unit
Operating Temperature Range 8-Lead SOIC (R) 158 43 °C/W OP191G/OP291G/OP491G −40°C to +125°C 14-Lead PDIP (N) 76 33 °C/W Junction Temperature Range 14-Lead SOIC (R) 120 36 °C/W N, R, RU Packages −65°C to +150°C 14-Lead TSSOP (RU) 180 35 °C/W Lead Temperature (Soldering, 60 sec) 300°C Stresses above those listed under Absolute Maximum Ratings
ESD CAUTION
may cause permanent damage to the device. This is a stress rating only; functional operation of the device at these or any other conditions above those indicated in the operational section of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. Absolute maximum ratings apply to both DICE and packaged parts, unless otherwise noted. Rev. E | Page 7 of 24 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION PIN CONFIGURATIONS TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ELECTRICAL SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION INPUT OVERVOLTAGE PROTECTION OUTPUT VOLTAGE PHASE REVERSAL OVERDRIVE RECOVERY APPLICATIONS INFORMATION SINGLE 3 V SUPPLY, INSTRUMENTATION AMPLIFIER SINGLE-SUPPLY RTD AMPLIFIER A 2.5 V REFERENCE FROM A 3 V SUPPLY 5 V ONLY, 12-BIT DAC SWINGS RAIL-TO-RAIL A HIGH-SIDE CURRENT MONITOR A 3 V, COLD JUNCTION COMPENSATED THERMOCOUPLE AMPLIFIER SINGLE-SUPPLY, DIRECT ACCESS ARRANGEMENT FOR MODEMS 3 V, 50 HZ/60 HZ ACTIVE NOTCH FILTER WITH FALSE GROUND SINGLE-SUPPLY, HALF-WAVE, AND FULL-WAVE RECTIFIERS OUTLINE DIMENSIONS ORDERING GUIDE
θ Supply Voltage 16 V JA is specified for the worst-case conditions; that is, θJA is specified for device in socket for PDIP packages; θ Input Voltage GND to (V JA is specified S + 10 V) for device soldered in circuit board for TSSOP and SOIC Differential Input Voltage 7 V packages. Output Short-Circuit Duration to GND Indefinite Storage Temperature Range
Table 5. Thermal Resistance
N, R, RU Packages −65°C to +150°C
Package Type θJA θJC Unit
Operating Temperature Range 8-Lead SOIC (R) 158 43 °C/W OP191G/OP291G/OP491G −40°C to +125°C 14-Lead PDIP (N) 76 33 °C/W Junction Temperature Range 14-Lead SOIC (R) 120 36 °C/W N, R, RU Packages −65°C to +150°C 14-Lead TSSOP (RU) 180 35 °C/W Lead Temperature (Soldering, 60 sec) 300°C Stresses above those listed under Absolute Maximum Ratings
ESD CAUTION
may cause permanent damage to the device. This is a stress rating only; functional operation of the device at these or any other conditions above those indicated in the operational section of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. Absolute maximum ratings apply to both DICE and packaged parts, unless otherwise noted. Rev. E | Page 7 of 24 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION PIN CONFIGURATIONS TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ELECTRICAL SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION INPUT OVERVOLTAGE PROTECTION OUTPUT VOLTAGE PHASE REVERSAL OVERDRIVE RECOVERY APPLICATIONS INFORMATION SINGLE 3 V SUPPLY, INSTRUMENTATION AMPLIFIER SINGLE-SUPPLY RTD AMPLIFIER A 2.5 V REFERENCE FROM A 3 V SUPPLY 5 V ONLY, 12-BIT DAC SWINGS RAIL-TO-RAIL A HIGH-SIDE CURRENT MONITOR A 3 V, COLD JUNCTION COMPENSATED THERMOCOUPLE AMPLIFIER SINGLE-SUPPLY, DIRECT ACCESS ARRANGEMENT FOR MODEMS 3 V, 50 HZ/60 HZ ACTIVE NOTCH FILTER WITH FALSE GROUND SINGLE-SUPPLY, HALF-WAVE, AND FULL-WAVE RECTIFIERS OUTLINE DIMENSIONS ORDERING GUIDE