DM74LS14 Datasheet | National Semiconductor

Description This device contains six independent gates each of which performs the logic INVERT function Each input has hysteresis which increases the noise immunity and transforms a slowly changing input signal to a fast changing jitter free output Connection Diagram Dual-In-Line Package June 1989 Function Table Order Number 54LS14DMQB 54LS14FMQB 54LS14LMQB DM74LS14M or DM74LS14N See NS Package Number E20A J14A M14A N14A or W14B TL F 6353 - 1 Ye A Input Output H e High Logic Level L e Low Logic Level C1995 National Semiconductor Corporation TL F 6353 .. 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 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 VTa VTb HYS IOH IOL...