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FOD8318 データシート(PDF) 6 Page - Fairchild Semiconductor |
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FOD8318 データシート(HTML) 6 Page - Fairchild Semiconductor |
6 / 31 page ©2010 Fairchild Semiconductor Corporation www.fairchildsemi.com FOD8318 Rev. 1.1.2 6 Recommended Operating Conditions The Recommended Operating Conditions table defines the conditions for actual device operation. Recommended operating conditions are specified to ensure optimal performance to the datasheet specifications. Fairchild does not recommend exceeding them or designing to absolute maximum ratings. Note: 6. During power up or down, it is important to ensure that VIN+ remains LOW until both the input and output supply voltages reach the proper recommended operating voltage to avoid any momentary instability at the output state. Refer to “Time to Good Power” section on page 25. Isolation Characteristics Apply over all recommended conditions, typical value is measured at TA = 25 ºC Notes: 7. Device is considered a two terminal device: pins 1 to 8 are shorted together and pins 9 to 16 are shorted together. 8. 4,243 VRMS for 1-minute duration is equivalent to 5,091 VRMS for 1-second duration. 9. The Input-Output Isolation Voltage is a dielectric voltage rating as per UL1577. It should not be regarded as an input-output continuous voltage rating. For the continuous working voltage rating, refer to the equipment level safety specification or DIN EN/IEC 60747-5-5 Safety and Insulation Ratings Table on page 4. Electrical Characteristics Apply over all recommended conditions; typical value is measured at VDD1 = 5 V, VDD2 – VSS = 30 V, VE – VSS = 0 V, TA = 25 °C unless otherwise specified. Symbol Parameter Min. Max. Unit TA Ambient Operating Temperature -40 +100 ºC VDD1 Input Supply Voltage(6) 35.5 V VDD2 – VSS Total Output Supply Voltage 15 30 V VE – VSS Negative Output Supply Voltage 0 15 V VDD2 – VE Positive Output Supply Voltage(6) 15 30 – (VE – VSS)V VS Source of Pull-up PMOS Transistor Voltage VSS + 7.5 VDD2 V Symbol Parameter Conditions Min. Typ. Max. Units VISO Input-Output Isolation Voltage TA = 25 ºC, R.H.< 50 %, t = 1.0 min, II-O ð 10 µA, 50 Hz (7)(8)(9) 4,243 VRMS RISO Isolation Resistance VI-O = 500 V (7) 1011 ¾ CISO Isolation Capacitance VI-O = 0 V, freq = 1.0 MHz (7) 1pF Symbol Parameter Conditions Min. Typ. Max. Units Figure VIN+L, VIN-L, VRESETL Logic Low Input Voltages 0.8 V VIN+H,VIN-H, VRESETH Logic High Input Voltages 2.0 V IIN+L, IIN-L, IRESETL Logic Low Input Currents VIN = 0.4 V -0.5 -0.001 mA IFAULTL FAULT Logic Low Output Current VFAULT = 0.4 V 5.0 12.0 mA 1, 35 IFAULTH FAULT Logic High Output Current VFAULT = VDD1 -40 0.002 µA 35 IOH High Level Output Current VO = VDD2 – 3 V -1 -3 A 2, 7, 36 VO = VDD2 – 6 V (10) -2.5 A |
同様の部品番号 - FOD8318 |
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同様の説明 - FOD8318 |
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