54150 ,Data Selectors/MultiplexersfeaturescomplementaryWandYoutputs,where-150 11 nsas the 150 has an inverted (W) output only.151A 9 ..
54151DMQB ,Data selector/multiplexer.Electrical Characteristicsover recommended operating free air temperature range (unless otherwise n ..
54153 ,Dual 1-of-4 Line Data Selector/MultiplexerFeaturesYPermits multiplexing from N lines to 1 lineEach of these data selectors/multiplexers conta ..
54157 ,Quad 2-Line to 1-Line Data Selectors/MultiplexersApplicationsYExpand any data input pointYMultiplex dual data busesYGenerate four functions of two v ..
54157DMQB ,Quad 2-Line to 1-Line Data Selectors/MultiplexersApplicationsYExpand any data input pointYMultiplex dual data busesYGenerate four functions of two v ..
54161DMQB ,7 V, synchronous 4-bit counterFeatures
I Synchronously programmable
I Internal look-ahead for fast counting
I Carry output ..
68HC68W1 ,CMOS Serial Digital Pulse Width Modulator
6912 , SINGLE POLE, DOUBLE THROW COMMERCIAL MICROSTRIP MODULES
69-12 , SINGLE POLE, DOUBLE THROW COMMERCIAL MICROSTRIP MODULES
694-3-10KB , High Current Low Profile Surface Mount Inductors
699-3-R10KB , Dual In-Line Precision Thin Film Resistor Networks
6AM14 , Silicon N-Channel/P-Channel Power MOS FET Array
54150
Data Selectors/Multiplexers
TL/F/6546
54150/DM54150/DM74150,
54151A/DM54151A/DM74151A
Data
Selectors/Multiplexers
June 1989
54150/DM54150/DM74150,
54151A/DM54151A/DM74151A
Data Selectors/Multiplexers
General Description
These data selectors/multiplexers containfull on-chipde-
codingto selectthe desired data source. The150 selects
one-of-sixteen data sources;the 151A selects one-of-eight
data sources. The150and 151A havea strobe input which
mustbeatalow logic levelto enable these devices.A high
levelatthe strobe forcestheW output highand theY output
(as applicable) low.
The 151A featurescomplementaryWand Youtputs, where-the150hasan inverted(W) output only.
The 151A incorporates address buffers which have sym-
metrical propagation delay times throughthe complementa- paths. This reducesthe possibilityof transients occurringthe output(s)dueto changes madeatthe select inputs,
even whenthe 151A outputsare enabled (i.e., strobe low).
Features 150 selects one-of-sixteen data lines 151A selects 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
150 11ns
151A 9ns Typical power dissipation
150 200 mW
151A 135mW Alternate Military/Aerospace device (54150, 54151A)is
available. Contacta National Semiconductor SalesOf-
fice/Distributorfor specifications.
Connection Diagrams
Dual-In-Line Package
TL/F/6546–1
OrderNumber 54150DQMB, 54150FMQB,
DM54150Jor DM74150N
See NSPackageNumber J24A, N24AorW24C
Dual-In-Line Package
TL/F/6546–2
Order Number 54151ADMQB, 54151AFMQB,
DM54151AJ, DM54151AWor DM74151AN
SeeNS Package Number J16A, N16EorW16A
C1995National SemiconductorCorporation RRD-B30M105/PrintedinU.S.A.
