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AD746AQ 数据表(PDF) 3 Page - Analog Devices |
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AD746AQ 数据表(HTML) 3 Page - Analog Devices |
3 / 8 page NOTES 1Input Offset Voltage specifications are guaranteed after 5 minutes of operation at T A = +25°C. 2PSRR test conditions: +V S = 15 V, –VS = –12 V to –18 V and +VS = 12 V to 18 V, –VS = –15 V. 3Bias Current Specifications are guaranteed maximum at either input after 5 minutes of operation at T A = +25°C. For higher temperature, the current doubles every 10 °C. 4Gain = –1, Rl = 2 k, Cl = 10 pF. 5Defined as voltage between inputs, such that neither exceeds ±10 V from ground. 6Typically exceeding –14.1 V negative common-mode voltage on either input results in an output phase reversal. Specifications subject to change without notice. Specifications in boldface are tested on all production units at final electrical test. Results from those tests are used to calculate outgoing quality levels. All min and max specifications are guaranteed, although only those shown in boldface are tested on all production units. ABSOLUTE MAXIMUM RATINGS 1 Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±18 V Internal Power Dissipation 2 . . . . . . . . . . . . . . . . . . . . . 500 mW Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±V S Output Short Circuit Duration (For One Amplifier) . . . . . . . . . . . . . . . . . . . . . . . Indefinite Differential Input Voltage . . . . . . . . . . . . . . . . . . +VS and –VS Storage Temperature Range (Q) . . . . . . . . . . –65 °C to +150°C Storage Temperature Range (N, R) . . . . . . . . –65 °C to +125°C Operating Temperature Range AD746J . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0 °C to +70°C AD746A/B . . . . . . . . . . . . . . . . . . . . . . . . . . –40 °C to +85°C AD746S . . . . . . . . . . . . . . . . . . . . . . . . . . . –55 °C to +125°C Lead Temperature Range (Soldering 60 seconds) . . . . . . . . . . . . . . . . . . . . . . . +300 °C ESD Rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 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 = 100°C/Watt, θJC = 50°C/Watt 8-Pin Cerdip Package: θ JA = 110°C/Watt, θJC = 30°C/Watt 8-Pin Small Outline Package: θ JA = 160°C/Watt, θJC = 42°C/Watt METALIZATION PHOTOGRAPH Contact factory for latest dimensions. Dimensions shown in inches and (mm). WARNING! ESD SENSITIVE DEVICE CAUTION ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily accumulate on the human body and test equipment and can discharge without detection. Although the AD746 features proprietary ESD protection circuitry, permanent damage may occur on devices subjected to high energy electrostatic discharges. Therefore, proper ESD precautions are recommended to avoid performance degradation or loss of functionality. AD746 REV. B –3– |
类似零件编号 - AD746AQ |
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类似说明 - AD746AQ |
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