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 ..
DM74LS154N , 4-Line to 16-Line Decoder/DemultiplexerFeaturesYDecodes 4 binary-coded inputs into one of 16 mutuallyEach of these 4-line-to-16-line decod ..
DM74LS154WM ,4-Line to 16-Line Decoder/DemultiplexerFeaturesEach of these 4-line-to-16-line decoders utilizes TTL cir- Decodes 4 binary-coded inputs i ..
DM74LS155M ,Dual 2-Line to 4-Line Decoders/DemultiplexersApplications:These TTL circuits feature dual 1-line-to-4-line demultiplex-Dual 2-to-4-line decodere ..
DM74LS155MX , Dual 2-Line to 4-Line Decoder/1-to-4 Line DemultiplexerApplications:ers with individual strobes and common binary-addressDual 2-to-4-line decoderinputs in ..
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) ..
DS21554-L ,3.3V/5V E1 Single-Chip TransceiversApplications meet all the latest E1 specifications, including ITU-T Fully Independent Transmit an ..
DS21554LB ,3.3V/5V E1 Single Chip Transceivers (SCT)FUNCTIONAL DESCRIPTION7 1.2. DOCUMENT REVISION HISTORY .8 2.
DM74LS153N
Dual 1-of-4 Line Data Selectors/Multiplexers
TL/F/6393
54LS153/DM54LS153/DM74LS153
Dual
4-Line
1-Line
Data
Selectors/Multiplexers
June 1989
54LS153/DM54LS153/DM74LS153
Dual 4-Line to 1-Line Data Selectors/Multiplexers
General Description
Eachof these data selectors/multiplexers contains invert-
ersand driversto supplyfully complementary,on-chip, bina- decoding data selectiontothe AND-OR-invert gates.
Separate strobe inputsare providedfor eachofthetwo
four-line sections.
Features Permits multiplexing fromN linesto1line Performsat parallel-to-serial conversion Strobe (enable)line providedfor cascading(N linesto lines) High fan-out,low impedance, totem pole outputs Typical average propagation delay times From data14ns From strobe19ns From select22ns Typical power dissipation31 mW Alternate Military/Aerospace device (54LS153)is avail-
able. Contacta National Semiconductor Sales Office/
Distributorfor specifications.
Connection Diagram
Dual-In-Line Package
TL/F/6393–1
Order Number 54LS153DMQB, 54LS153FMQB,
54LS153LMQB, DM54LS153J, DM54LS153W,
DM74LS153Mor DM74LS153N
SeeNS Package Number E20A, J16A,M16A,
N16EorW16A
Logic Diagram
TL/F/6393–2
Function Table
Select Data Inputs Strobe OutputInputs A C0 C1 C2 C3 G Y X XXXX H L L X X X L L H X X X L H X L X X L L X H X X L H X X L X L L X X H X L H X X X L L L X X X H L H
Select inputsAandBare common toboth sections.eHigh Level,Le LowLevel,Xe Don’tCare
C1995National SemiconductorCorporation RRD-B30M105/PrintedinU.S.A.
