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DM54LS11 Datasheet

Part Number DM54LS11
Manufacturers National Semiconductor
Logo National Semiconductor
Description Triple 3-Input AND Gates
Datasheet DM54LS11 DatasheetDM54LS11 Datasheet (PDF)

  DM54LS11   DM54LS11
54LS11 DM54LS11 DM74LS11 Triple 3-Input AND Gates June 1989 54LS11 DM54LS11 DM74LS11 Triple 3-Input AND Gates General Description This device contains three independent gates each of which performs the logic AND function Features Y Alternate military aerospace device (54LS11) is available Contact a National Semiconductor Sales Office Distributor for specifications Connection Diagram Dual-In-Line Package TL F 6350 – 1 Order Number 54LS11DMQB 54LS11FMQB 54LS11LMQB DM54LS11J DM54LS11W DM74LS11M or DM74LS11N See NS Package Number E20A J14A M14A N14A or W14B Function Table Y e ABC Inputs A X X L H B X L X H C L X X H Output Y L L L H H e High Logic Level L e Low Logic Level X e Either Low or High Logic Level C1995 National Semiconductor Corporation TL F 6350 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 Suppl.






Part Number DM54LS191
Manufacturers National Semiconductor
Logo National Semiconductor
Description Synchronous 4-Bit Up/Down Counters
Datasheet DM54LS11 DatasheetDM54LS191 Datasheet (PDF)

  DM54LS11   DM54LS11
DM54LS190 DM74LS190 DM54LS191 DM74LS191 Synchronous 4-Bit Up Down Counters with Mode Control May 1989 DM54LS190 DM74LS190 DM54LS191 DM74LS191 Synchronous 4-Bit Up Down Counters with Mode Control General Description These circuits are synchronous reversible up down counters The LS191 is a 4-bit binary counter and the LS190 is a BCD counter Synchronous operation is provided by having all flip-flops clocked simultaneously so that the outputs change simultaneously when so instructed by the steering logic This mode of operation eliminates the output counting spikes normally associated with asynchronous (ripple clock) counters The outputs of the four master-slave flip-flops are triggered on a l.






Part Number DM54LS190
Manufacturers National Semiconductor
Logo National Semiconductor
Description Synchronous 4-Bit Up/Down Counters
Datasheet DM54LS11 DatasheetDM54LS190 Datasheet (PDF)

  DM54LS11   DM54LS11
DM54LS190 DM74LS190 DM54LS191 DM74LS191 Synchronous 4-Bit Up Down Counters with Mode Control May 1989 DM54LS190 DM74LS190 DM54LS191 DM74LS191 Synchronous 4-Bit Up Down Counters with Mode Control General Description These circuits are synchronous reversible up down counters The LS191 is a 4-bit binary counter and the LS190 is a BCD counter Synchronous operation is provided by having all flip-flops clocked simultaneously so that the outputs change simultaneously when so instructed by the steering logic This mode of operation eliminates the output counting spikes normally associated with asynchronous (ripple clock) counters The outputs of the four master-slave flip-flops are triggered on a l.






Part Number DM54LS181
Manufacturers National Semiconductor
Logo National Semiconductor
Description 4-Bit Arithmetic Logic Unit
Datasheet DM54LS11 DatasheetDM54LS181 Datasheet (PDF)

  DM54LS11   DM54LS11
DM54LS181 DM74LS181 4-Bit Arithmetic Logic Unit June 1992 DM54LS181 DM74LS181 4-Bit Arithmetic Logic Unit General Description The ’LS181 is a 4-bit Arithmetic Logic Unit (ALU) which can perform all the possible 16 logic operations on two variables and a variety of arithmetic operations Features Y Y Y Provides 16 arithmetic operations add subtract compare double plus twelve other arithmetic operations Provides all 16 logic operations of two variables exclusive-OR compare AND NAND OR NOR plus ten other logic operations Full lookahead for high speed arithmetic operation on long words Connection Diagram Dual-In-Line Package TL F 9821 – 1 Order Number DM54LS181J DM54LS181W or DM74LS181N S.






Part Number DM54LS175
Manufacturers National Semiconductor
Logo National Semiconductor
Description Hex/Quad D Flip-Flops with Clear
Datasheet DM54LS11 DatasheetDM54LS175 Datasheet (PDF)

  DM54LS11   DM54LS11
54LS174 DM54LS174 DM74LS174 54LS175 DM54LS175 DM74LS175 Hex Quad D Flip-Flops with Clear June 1989 54LS174 DM54LS174 DM74LS174 54LS175 DM54LS175 DM74LS175 Hex Quad D Flip-Flops with Clear General Description These positive-edge-triggered flip-flops utilize TTL circuitry to implement D-type flip-flop logic All have a direct clear input and the quad (175) versions feature complementary outputs from each flip-flop Information at the D inputs meeting the setup time requirements is transferred to the Q outputs on the positive-going edge of the clock pulse Clock triggering occurs at a particular voltage level and is not directly related to the transition time of the positive-going pulse When th.






Part Number DM54LS174
Manufacturers National Semiconductor
Logo National Semiconductor
Description Hex/Quad D Flip-Flops with Clear
Datasheet DM54LS11 DatasheetDM54LS174 Datasheet (PDF)

  DM54LS11   DM54LS11
54LS174 DM54LS174 DM74LS174 54LS175 DM54LS175 DM74LS175 Hex Quad D Flip-Flops with Clear June 1989 54LS174 DM54LS174 DM74LS174 54LS175 DM54LS175 DM74LS175 Hex Quad D Flip-Flops with Clear General Description These positive-edge-triggered flip-flops utilize TTL circuitry to implement D-type flip-flop logic All have a direct clear input and the quad (175) versions feature complementary outputs from each flip-flop Information at the D inputs meeting the setup time requirements is transferred to the Q outputs on the positive-going edge of the clock pulse Clock triggering occurs at a particular voltage level and is not directly related to the transition time of the positive-going pulse When the.






Triple 3-Input AND Gates

54LS11 DM54LS11 DM74LS11 Triple 3-Input AND Gates June 1989 54LS11 DM54LS11 DM74LS11 Triple 3-Input AND Gates General Description This device contains three independent gates each of which performs the logic AND function Features Y Alternate military aerospace device (54LS11) is available Contact a National Semiconductor Sales Office Distributor for specifications Connection Diagram Dual-In-Line Package TL F 6350 – 1 Order Number 54LS11DMQB 54LS11FMQB 54LS11LMQB DM54LS11J DM54LS11W DM74LS11M or DM74LS11N See NS Package Number E20A J14A M14A N14A or W14B Function Table Y e ABC Inputs A X X L H B X L X H C L X X H Output Y L L L H H e High Logic Level L e Low Logic Level X e Either Low or High Logic Level C1995 National Semiconductor Corporation TL F 6350 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 b 55 C to a 125 C DM54LS and 54LS DM74LS 0 C to a 70 C Storage Temperature Range b 65 C to a 150 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 ‘‘Recommended Operating Conditions’’ tab.



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