DM54LS86/DM74LS86 Quad 2-Input Exclusive-OR Gates General Description This device contains four independent gates each of which performs the logic exclusive-OR function. Connection Diagram Dual-In-Line Package TL/F/6380 – 1 Order Number DM54LS86J, DM54LS86W, DM74LS86M or DM74LS86N See NS Package Number J14A, M14A, N14A or W14B Function Table YeA Z B e AB a AB Inputs 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/6380 RRD-B30M105/Printed in U. S. A. DM54LS86/DM74LS86 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 7V Operating Free Air Temperature Range b 55§ C to a 125§ C DM54LS DM74LS 0§ C to a 70§ C b 65§ C to a 150§ C Storage Temperature Range Recommended Operating Conditions Symbol DM54LS86 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 DM74LS86 Units Min Nom Max Min Nom Max 4.5 5 5.5 4.75 5 5.25 V 0.7 0.8 V b 0.4 b 0.4 mA 8 mA 70 §C 2 2 V 4 b 55 125 0 Electrical Characteristics over recommended operating free air temperature range (unless otherwise noted) Symbol VI VOH VOL II Parameter Conditions Min Typ (Note 1) Max Units b 1.5 V Input Clamp Voltage VCC e Min, II e b18 mA High Level Output Voltage VCC e Min, IOH e Max, VIL e Max, VIH e Min Low Level Output Voltage VCC e Min, IOL e Max, VIL e Max, VIH e Min DM54 0.25 0.4 DM74 0.35 0.5 IOL e 4 mA, VCC e Min DM74 0.25 0.4 DM54 2.5 3.4 DM74 2.7 3.4 V V Input Current @ Max Input Voltage VCC e Max, VI e 7V IIH High Level Input Current IIL Low Level Input Current VCC e Max, VI e 2.7V VCC e Max, VI e 0.4V IOS Short Circuit Output Current VCC e Max (Note 2) ICCH Supply Current with Outputs High VCC e Max (Note 3) 6.1 10 mA ICCL Supply Current with Outputs Low VCC e Max (Note 4) 9 15 mA 0.2 b 100 DM74 b 20 b 100 Note 3: ICCH is measured with all outputs open, one input at each gate at 4.5V, and the other inputs grounded. 2 mA mA b 20 Note 2: Not more than one output should be shorted at a time, and the duration should not exceed one second. Note 4: ICCL is measured with all outputs open and all inputs grounded. 40 b 0.6 DM54 Note 1: All typicals are at VCC e 5V, TA e 25§ C. mA mA Switching Characteristics at VCC e 5V and TA e 25§ C (See Section 1 for Test Waveforms and Output Load) RL e 2 kX Symbol Parameter CL e 15 pF 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 Propagation Delay Time High to Low Level Output Max CL e 50 pF Min Units Max Other Input Low 18 23 ns 17 21 ns Other Input High 10 15 ns 12 15 ns 3 Physical Dimensions inches (millimeters) 14-Lead Ceramic Dual-In-Line Package (J) Order Number DM54LS86J NS Package Number J14A 4 Physical Dimensions inches (millimeters) (Continued) 14-Lead Small Outline Molded Package (M) Order Number DM74LS86M NS Package Number M14A 14-Lead Molded Dual-In-Line Package (N) Order Number DM74LS86N NS Package Number N14A 5 DM54LS86/DM74LS86 Quad 2-Input Exclusive-OR Gates Physical Dimensions inches (millimeters) (Continued) 14-Lead Ceramic Flat Package (W) Order Number DM74LS86W 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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