DM54LS32 Datasheet | National Semiconductor

Description This device contains four independent gates each of which performs the logic OR function Features Y Alternate Military Aerospace device (54LS32) is available Contact a National Semiconductor Sales Office Distributor for specifications Connection Diagram Dual-In-Line Package Function Table TL F 6361 - 1 Order Number 54LS32DMQB 54LS32FMQB 54LS32LMQB DM54LS32J DM54LS32W DM74LS32M or DM74LS32N See NS Package Number E20A J14A M14A N14A or W14B Ye Aa B Inputs Output LL LH HL HH H e High Logic Level L e Low Logic Level C1995 National Semiconductor Corporation TL F 6361 RRD-B30M105 Printed in U S A Absolute Maximum Ratings (Note) 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 DM54LS and 54LS b55 C to a125 C DM74LS 0 C to a70 C Storage Temperature Range b65 C to a150 C 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 ‘‘Remended Operating Conditions’’ table will define the conditions for actual device operation Remended Operating Conditions Symbol VCC VIH VIL IOH IOL TA Parameter Supply Voltage High Level Input Voltage Low Level Input Voltage High Level Output Current Low Level Output Current Free Air Operating Temperature Min 45 2 b55 DM54LS32 Nom...