Datasheet OP497 (Analog Devices) - 4

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OP497 ABSOLUTE MAXIMUM RATINGS
Absolute maximum ratings apply to packaged parts.
THERMAL RESISTANCE
θJA is specified for the worst-case mounting conditions, that is,
Table 2.
θJA is specified for a device in socket for the PDIP package, and
Parameter Rating
θJA is specified for a device soldered to the printed circuit board Supply Voltage ±20 V (PCB) for the SOIC package. Input Voltage1 20 V Differential Input Voltage1 40 V
Table 3.
Output Short-Circuit Duration Indefinite
Package Type θJA θJC Unit
Storage Temperature Range −65°C to +150°C 14-Lead PDIP (N-14) 76 33 °C/W Operating Temperature Range −40°C to +85°C 16-Lead SOIC (RW-16) 92 23 °C/W Junction Temperature Range −65°C to +150°C Lead Temperature (Soldering, 60 sec) 300°C 1 For supply voltages less than ±20 V, the absolute maximum input voltage is
– 1/4
equal to the supply voltage.
OP497 V1 20V p-p @ 10Hz + 2kΩ 50kΩ
Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress
50Ω –
rating only; functional operation of the device at these or any
1/4 V OP497 2
other conditions above those indicated in the operational
+
section of this specification is not implied. Exposure to absolute 4
V1
00 maximum rating conditions for extended periods may affect
CHANNEL SEPARATION = 20 log
( ) 9-
V2/10,000
30 00 device reliability. Figure 4. Channel Separation Test Circuit
ESD CAUTION
Rev. E | Page 4 of 16 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION PIN CONNECTIONS TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION TYPICAL PERFORMANCE CHARACTERISTICS APPLICATIONS INFORMATION AC PERFORMANCE GUARDING AND SHIELDING OPEN-LOOP GAIN LINEARITY APPLICATIONS CIRCUIT PRECISION ABSOLUTE VALUE AMPLIFIER PRECISION CURRENT PUMP PRECISION POSITIVE PEAK DETECTOR SIMPLE BRIDGE CONDITIONING AMPLIFIER NONLINEAR CIRCUITS OUTLINE DIMENSIONS ORDERING GUIDE