5486/DM5486/DM7486 Quad 2-Input Exclusive-OR Gates General Description Features This device contains four independent gates each of which performs the logic exclusive-OR function. Y Alternate Military/Aerospace device (5486) is available. Contact a National Semiconductor Sales Office/Distributor for specifications. Connection Diagram Dual-In-Line Package TL/F/6531 – 1 Order Number 5486DMQB, 5486FMQB, DM5486J, DM5486W or DM7486N See NS Package Number J14A, N14A or W14B Function Table YeA Z Inputs B Output A B Y L L H H L H L H L H H L H e High Logic Level L e Low Logic Level C1995 National Semiconductor Corporation TL/F/6531 RRD-B30M105/Printed in U. S. A. 5486/DM5486/DM7486 Quad 2-Input Exclusive-OR Gates June 1989 Absolute Maximum Ratings (Note) Note: The ‘‘Absolute Maximum Ratings’’ are those values beyond which the safety of the device cannot be guaranteed. 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. If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/Distributors for availability and specifications. Supply Voltage 7V Input Voltage 5.5V Operating Free Air Temperature Range b 55§ C to a 125§ C DM54 and 54 DM74 0§ C to a 70§ C Storage Temperature Range b 65§ C to a 150§ C Recommended Operating Conditions Symbol DM5486 Parameter VCC Supply Voltage VIH High Level Input Voltage VIL Low Level Input Voltage IOH High Level Output Current IOL Low Level Output Current TA Free Air Operating Temperature DM7486 Units Min Nom Max Min Nom Max 4.5 5 5.5 4.75 5 5.25 2 2 V 0.8 0.8 V b 0.8 b 0.8 mA 16 mA 70 §C 16 b 55 V 125 0 Electrical Characteristics over recommended operating free air temperature range (unless otherwise noted) Symbol Parameter Conditions Min Typ (Note 1) 2.4 3.4 Max Units b 1.5 V VI Input Clamp Voltage VCC e Min, II e b12 mA VOH High Level Output Voltage VCC e Min, IOH e Max VIL e Max, VIH e Min VOL Low Level Output Voltage VCC e Min, IOL e Max VIH e Min, VIL e Max II Input Current @ Max Input Voltage VCC e Max, VI e 5.5V IIH High Level Input Current VCC e Max, VI e 2.4V 40 mA IIL Low Level Input Current VCC e Max, VI e 0.4V b 1.6 mA IOS Short Circuit Output Current VCC e Max (Note 2) DM54 b 20 b 55 DM74 b 18 b 55 Supply Current with Outputs High VCC e Max (Note 3) DM54 30 43 DM74 30 50 Supply Current with Outputs Low VCC e Max (Note 4) 36 57 ICCH ICCL 0.2 Note 1: All typicals are at VCC e 5V, TA e 25§ C. Note 2: Not more than one output should be shorted at a time. Note 3: ICCH is measured with all outputs open, one input of each gate at 4.5V, and the other inputs grounded. Note 4: ICCL is measured with all outputs open, and all inputs at ground. 2 V 0.4 V 1 mA mA mA mA Switching Characteristics at VCC e 5V and TA e 25§ C (See Section 1 for Test Waveforms and Output Load) Symbol Parameter CL e 15 pF RL e 400X Conditions Min tPLH Propagation Delay Time Low to High Level Output tPHL Propagation Delay Time High to Low Level Output tPLH Propagation Delay Time Low to High Level Output tPHL Units Max 23 ns 17 ns 30 ns 22 ns Other Input Low Other Input High Propagation Delay Time High to Low Level Output 3 4 Physical Dimensions inches (millimeters) 14-Lead Ceramic Dual-In-Line Package (J) Order Number 5486DMQB or DM5486J NS Package Number J14A 14-Lead Molded Dual-In-Line Package (N) Order Number DM7486N NS Package Number N14A 5 5486/DM5486/DM7486 Quad 2-Input Exclusive-OR Gates Physical Dimensions inches (millimeters) (Continued) 14-Lead Ceramic Flat Package (W) Order Number 5486FMQB or DM5486W NS Package Number W14B LIFE SUPPORT POLICY NATIONAL’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF NATIONAL SEMICONDUCTOR CORPORATION. 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