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DM7446A Fiches technique(PDF) 2 Page - National Semiconductor (TI) |
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DM7446A Fiches technique(HTML) 2 Page - National Semiconductor (TI) |
2 / 6 page Absolute Maximum Ratings (Note) If MilitaryAerospace specified devices are required please contact the National Semiconductor Sales OfficeDistributors for availability and specifications Supply Voltage 7V Input Voltage 55V Operating Free Air Temperature Range DM54 b 55 Cto a125 C DM74 0 Cto a70 C Storage Temperature Range b 65 Cto a150 C Note The ‘‘Absolute Maximum Ratings’’ are those values beyond which the safety of the device cannot be guaran- teed The device should not be operated at these limits The parametric values defined in the ‘‘Electrical Characteristics’’ table are not guaranteed at the absolute maximum ratings The ‘‘Recommended Operating Conditions’’ table will define the conditions for actual device operation Recommended Operating Conditions Symbol Parameter DM7446A Units Min Nom Max VCC Supply Voltage 475 5 525 V VIH High Level Input Voltage 2 V VIL Low Level Input Voltage 08 V VOH High Level Output Voltage (a thru g) 30 V IOH High Level Output Current (BIRBO) b 02 m A IOL Low Level Output Current (a thru g) 40 mA IOL Low Level Output Current (BIRBO) 8 mA TA Free Air Operating Temperature 0 70 C ’46A Electrical Characteristics over recommended operating free air temperature range (unless otherwise noted) Symbol Parameter Conditions Min Typ Max Units (Note 1) VI Input Clamp Voltage VCC e Min II eb12 mA b 15 V VOH High Level Output VCC e Min 24 37 V Voltage (BIRBO) IOH e Max ICEX High Level Output VCC e Max VO e 30V 250 m A Current (a thru g) VIL e Max VIH e Min VOL Low Level Output VCC e Min IOL e Max 03 04 V Voltage VIH e Min VIL e Max II Input Current Max VCC e Max VI e 55V 1mA Input Voltage (Except BIRBO) IIH High Level Input VCC e Max VI e 24V 40 m A Current (Except BIRBO) IIL Low Level Input VCC e Max BIRBO b 4 mA Current VI e 04V Others b 16 IOS Short Circuit VCC e Max (BIRBO) b 4mA Output Current ICC Supply Current VCC e Max 60 103 mA (Note 2) Note 1 All typicals are at VCC e 5V TA e 25 C Note 2 ICC is measured with all outputs open and all inputs at 45V 2 |
Numéro de pièce similaire - DM7446A |
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Description similaire - DM7446A |
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