DM54L00 Quad 2-Input NAND Gates General Description This device contains four independent gates each of which performs the logic NAND function. Connection Diagram Function Table Dual-In-Line Package Y e AB Inputs Output A B Y L L H H L H L H H H H L H e High Logic Level L e Low Logic Level TL/F/6654 – 1 Order Number DM54L00J or DM54L00W See NS Package Number J14A or W14B C1995 National Semiconductor Corporation TL/F/6654 RRD-B30M105/Printed in U. S. A. DM54L00 Quad 2-Input NAND 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 8V Input Voltage 5.5V Operating Free Air Temperature Range b 55§ C to a 125§ C DM57L b 65§ C to a 150§ C Storage Temperature Range Recommended Operating Conditions Symbol DM54L00 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 Electrical Characteristics Symbol Units Min Nom Max 4.5 5 5.5 V 2 V b 55 0.7 V b 0.2 mA 2 mA 125 §C over recommended operating free air temperature (unless otherwise noted) Parameter Conditions Min Typ (Note 1) 2.4 3.3 VOH High Level Ouput Voltage VCC e Min, IOH e Max VIL e Max VOL Low Level Output Voltage VCC e Min, IOL e Max VIH e Min II Input Current @ Max Input Voltage IIH Max Units V 0.15 0.3 V VCC e Max, VI e 5.5V 0.1 mA High Level Input Current VCC e Max, VI e 2.4V 10 mA IIL Low Level Input Current VCC e Max, VI e 0.3V b 0.18 mA IOS Short Circuit Output Current VCC e Max (Note 2) b 15 mA ICCH Supply Current with Outputs High VCC e Max 0.44 0.8 mA ICCL Supply Current with Outputs Low VCC e Max 1.16 2.04 mA b3 Note 1: All typicals are at VCC e 5V, TA e 25§ C. Note 2: Not more than one should be shorted at a time. Switching Characteristics at VCC e 5V and TA e 25§ C (See Section 1 for Test Waveforms and Output Load) Parameter Conditions tPLH Symbol Propagation Delay Low to High Level Output RL e 4 kX CL e 50 pF tPHL Propagation Delay High to Low Level Output 2 Min Max Units 60 ns 60 ns Physical Dimensions inches (millimeters) 14-Lead Ceramic Dual-In-Line Package (J) Order Number DM54L00J NS Package Number J14A 3 DM54L00 Quad 2-Input NAND Gates Physical Dimensions inches (millimeters) (Continued) 14-Lead Ceramic Flat Package (W) Order Number DM54L00W 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. As used herein: 1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body, or (b) support or sustain life, and whose failure to perform, when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in a significant injury to the user. National Semiconductor Corporation 1111 West Bardin Road Arlington, TX 76017 Tel: 1(800) 272-9959 Fax: 1(800) 737-7018 2. A critical component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. National Semiconductor Europe Fax: (a49) 0-180-530 85 86 Email: cnjwge @ tevm2.nsc.com Deutsch Tel: (a49) 0-180-530 85 85 English Tel: (a49) 0-180-532 78 32 Fran3ais Tel: (a49) 0-180-532 93 58 Italiano Tel: (a49) 0-180-534 16 80 National Semiconductor Hong Kong Ltd. 13th Floor, Straight Block, Ocean Centre, 5 Canton Rd. Tsimshatsui, Kowloon Hong Kong Tel: (852) 2737-1600 Fax: (852) 2736-9960 National Semiconductor Japan Ltd. Tel: 81-043-299-2309 Fax: 81-043-299-2408 National does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and National reserves the right at any time without notice to change said circuitry and specifications.