DS75494 Datasheet | National Semiconductor

Description The DS75494 is a hex digit driver designed to interface between most MOS devices and mon cathodes configured LED’s with a low output voltage at high operating currents The enable input disables all the outputs when taken high Features Y Y Y Y Y Y Y 150 m A sink capability Low voltage operation Low input current for MOS patibility Low standby power Display blanking capability Low voltage saturating outputs Hex high gain circuits Schematic and Connection Diagrams Dual-In-Line Package TL F 5832 - 2 Top View TL F 5832 - 1 Order Number DS75494N See NS Package Number N16A Truth Table Enable 0 0 1 X e don’t care VIN 0 1 X VOUT 1 0 1 C1995 National Semiconductor Corporation TL F 5832 RRD-B30M105 Printed in U S A Absolute Maximum Ratings (Note 1) If Military Aerospace specified devices are required please contact the National Semiconductor Sales Office Distributors for availability and specifications Supply Voltage Input Voltage Output Voltage Storage Temperature Range Maximum Power Dissipation at 25 C Cavity Package Molded Package Lead Temperature (Soldering 4 seconds) Derate molded package 10 9 m W C above 25 C Operating Conditions Supply Voltage VCC Temperature TA DS75494 Min 32 0 Max 88 a 70 Units V C 10V 10V 10V b 65 C to a 150 C 1433 m W 1362 m W 260 C Electrical Characteristics (Notes 2 and 3) Symbol IIH Parameter Logical ‘‘1’’ Input Current VCC e Min VIN e 8 8V Conditions VCE e 8 8V through 100k VCE e 8 8V IIL IOH Logical ‘‘0’’ Input Current VCC e Max VIN e b5 5V VIN e 8 8V through 100k VCE e 0V VIN e 8 8V VCE e 6 5V through 1 0k VOL ICC Logical ‘‘0’’ Output Voltage VCC e Min IOL e 150 m A VIN e 6 5V through 1 0k VCE e 8 8V through 100k Supply Currents VCC e Max One Driver ‘‘ON’’ VIN e 8 8V All Other Pins to GND DS75494 DS75474 Min Typ Max Units 20 27 b 20 m A m A m A m A m A V m A m A m A m A ms ns Logical ‘‘1’’ Output Current VCC e Max VOH e 8 8V 400 400 0 25 0 35 80 100 100 40 0 04 13 12 100 VCE e 6 5V through 1 0k VIN e 8 8V through 100k All...