DM74LS151N ,1-of-8 Line Data Selector/MultiplexerFeaturesYSelect one-of-eight data linesThis data selector/multiplexer contains full on-chip decod-Y ..
DM74LS151N ,1-of-8 Line Data Selector/Multiplexerfeatures complementary W and Y outputs. YTypical power dissipation 30 mWYAlternate Military/Aerospa ..
DM74LS153M ,Dual 4-Line to 1-Line Data Selectors/MultiplexersDM74LS153 Dual 1-of-4 Line Data Selectors/MultiplexersAugust 1986Revised March 2000DM74LS153Dual 1- ..
DM74LS153MX , Dual 1-of-4 Line Data Selector/MultiplexerFeaturesEach of these data selectors/multiplexers contains invert- ■ Permits multiplexing from N li ..
DM74LS153N ,Dual 4-Line to 1-Line Data Selectors/MultiplexersFeaturesYAlternate Military/Aerospace device (54LS153) is avail-YPermits multiplexing from N lines ..
DM74LS154 ,4-Line to 16-Line Decoder/DemultiplexerFeaturesYDecodes 4 binary-coded inputs into one of 16 mutuallyEach of these 4-line-to-16-line decod ..
DS21552 ,3.3V DS21352 and 5V DS21552 T1 Single Chip TransceiversTABLE OF CONTENTS1. LIST OF FIGURES ....52. LIST OF TABLES ......63. INTRODUCTION.......73.1
DS21552L+ ,3.3V DS21352 and 5V DS21552 T1 Single Chip TransceiversTABLE OF CONTENTS1. LIST OF FIGURES ....52. LIST OF TABLES ......63. INTRODUCTION.......73.1
DS21552LN+ ,3.3V DS21352 and 5V DS21552 T1 Single Chip TransceiversTABLE OF CONTENTS1. LIST OF FIGURES ....52. LIST OF TABLES ......63. INTRODUCTION.......73.1
DS21554 ,3.3V/5V E1 Single Chip Transceivers (SCT)FEATURES The DS21354/DS213554 single-chip transceivers Complete E1 (CEPT) PCM-30/ISDN-PRI (SCTs) ..
DS21554L ,3.3V/5V E1 Single-Chip Transceivers DS21354/DS21554 3.3V/5V E1 Single-Chip Transceivers
DS21554L ,3.3V/5V E1 Single-Chip TransceiversFEATURES The DS21354/DS213554 single-chip transceivers Complete E1 (CEPT) PCM-30/ISDN-PRI (SCTs) ..
DM54LS151J-DM74LS151M-DM74LS151N
Data Selector/Multiplexer
TL/F/6392
54LS151/DM54LS151/DM74LS151
Data
Selector/Multiplexer
June 1989
54LS151/DM54LS151/DM74LS151
Data Selector/Multiplexer
General Description
This data selector/multiplexer containsfull on-chip decod-
ingto selectthe desired data source.The ’LS151 selects
one-of-eight data sources. The ’LS151hasa strobe input
which mustbeatalow logic levelto enable these devices. high levelatthe strobe forcestheW output high,andthe outputlow.
The ’LS151 features complementaryWandY outputs.
Features Select one-of-eight data lines Performs parallel-to-serial conversion Permits multiplexing fromN linestooneline Alsoforuseas Boolean function generator Typical average propagation delay time data inputtoW
output 12.5ns Typical power dissipation30 mW Alternate Military/Aerospace device (54LS151)is avail-
able. Contacta National Semiconductor Sales Office/
Distributorfor specifications.
Connection Diagram
Dual-In-Line Package
TL/F/6392–1
OrderNumber54LS151DMQB, 54LS151FMQB,54LS151LMQB,
DM54LS151J, DM54LS151W,DM74LS151Mor DM74LS151N
SeeNS Package Number E20A, J16A, M16A, N16Eor W16A
Truth Table
Inputs Outputs
Select Strobe YW
CBA S
XXX H L H L L L D0 D0 L H L D1 D1 H L L D2 D2 H H L D3 D3 L L L D4 D4 L H L D5 D5 H L L D6 D6 H H L D7 D7eHigh Level,LeLow Level,Xe Don’tCare
D0, D1...D7ethelevelof therespectiveDinput
C1995National SemiconductorCorporation RRD-B30M105/PrintedinU.S.A.
