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AD830AN 数据表(PDF) 4 Page - Analog Devices |
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AD830AN 数据表(HTML) 4 Page - Analog Devices |
4 / 16 page AD830 REV. A –4– ABSOLUTE MAXIMUM RATINGS 1 Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±18 V Internal Power Dissipation 2 . . . . . . . Observe Derating Curves Output Short Circuit Duration . . . . Observe Derating Curves Common-Mode Input Voltage . . . . . . . . . . . . . . . . . . . . . . ±V S Differential Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . ±V S Storage Temperature Range (Q) . . . . . . . . . –65 °C to +150°C Storage Temperature Range (N) . . . . . . . . . –65 °C to +125°C Storage Temperature Range (R) . . . . . . . . . –65 °C to +125°C Operating Temperature Range AD830J . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0 °C to +70°C AD830A . . . . . . . . . . . . . . . . . . . . . . . . . . . –40 °C to +85°C AD830S . . . . . . . . . . . . . . . . . . . . . . . . . . –55 °C to +125°C Lead Temperature Range (Soldering 60 seconds) . . . +300 °C NOTES 1Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress rating only and 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. 28-Pin Plastic Package: θ JA = 90°C/Watt 8-Pin SOIC Package: θ JA = 155°C/Watt 8-Pin Cerdip Package: θ JA = 110°C/Watt MAXIMUM POWER DISSIPATION The maximum power that can be safely dissipated by the AD830 is limited by the associated rise in junction temperature. For the plastic packages, the maximum safe junction tempera- ture is 145 °C. For the cerdip, the maximum junction tempera- ture is 175 °C. If these maximums are exceeded momentarily, proper circuit operation will be restored as soon as the die tem- perature is reduced. Leaving the AD830 in the “overheated” condition for an extended period can result in permanent dam- age to the device. To ensure proper operation, it is important to observe the recommended derating curves. While the AD830 output is internally short circuit protected, this may not be sufficient to guarantee that the maximum junc- tion temperature is not exceeded under all conditions. If the output is shorted to a supply rail for an extended period, then the amplifier may be permanently destroyed. ESD SUSCEPTIBILITY ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 volts, which readily accumulate on the human body and on test equipment, can discharge without de- tection. Although the AD830 features proprietary ESD protec- tion circuitry, permanent damage may still occur on these devices if they are subjected to high energy electrostatic dis- charges. Therefore, proper ESD precautions are recommended to avoid any performance degradation or loss of functionality. ORDERING GUIDE Model Temperature Range Package Description Package Option AD830AN –40 °C to +85°C 8-Pin Plastic Mini-DIP N-8 AD830JR 0 °C to +70°C 8-Pin SOIC R-8 5962-9313001MPA* –55 °C to +125°C 8-Pin Cerdip Q-8 *See Standard Military Drawing for specifications. 2.5 0 90 1.5 0.5 –30 1.0 –50 2.0 70 50 30 10 –10 AMBIENT TEMPERATURE – °C T J MAX = 145°C 8-PIN MINI-DIP 8-PIN SOIC Maximum Power Dissipation vs. Temperature, Mini-DlP and SOIC Packages 3.0 0.2 140 0.8 0.4 –40 0.6 –60 1.4 1.0 1.2 1.6 2.0 2.2 2.8 2.4 1.8 100 120 80 60 40 20 0 –20 AMBIENT TEMPERATURE – °C T J MAX = 175°C 8-PIN CERDIP Maximum Power Dissipation vs. Temperature, Cerdip Package |
类似零件编号 - AD830AN |
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类似说明 - AD830AN |
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