74LS352 ,Dual 4-Line to 1-Line Data Selectors/MultiplexersFeaturesFrom strobe 19 nsYInverting version of DM54/74LS153From select 22 nsYPermits multiplexing f ..
74LS366A , Hex Bus Drivers(with three-state outputs)
74LS366A , Hex Bus Drivers(with three-state outputs)
74LS366A , Hex Bus Drivers(with three-state outputs)
74LS367 ,Hex 3-STATE Buffer/Bus DriverTTL Unit Loads or 60 Low Power Schottky loads when the Enable (E)is LOW.When the Output Enable (E) ..
74LS368 , HEX BUS DROVERS WITH 3-STATE OUTPUTS
79L05ACZ , Three-Terminal Low Current Negative Voltage Regulators
79L06 , TO-92 Plastic-Encapsulate Transistors
79L06 , TO-92 Plastic-Encapsulate Transistors
79L06 , TO-92 Plastic-Encapsulate Transistors
79L06 , TO-92 Plastic-Encapsulate Transistors
79L06 , TO-92 Plastic-Encapsulate Transistors
74LS352
Dual 4-Line to 1-Line Data Selectors/Multiplexers
TL/F/6425
54LS352/DM74LS352
Dual
4-Line
1-Line
Data
Selectors/Multiplexers
June 1989
54LS352/DM74LS352 Dual 4-Line to
1-Line Data Selectors/Multiplexers
General Description
Eachof these data selectors/multiplexers contains invert-
ersand driversto supply fully complementary, on-chip,bi-
nary decoding data selectiontothe AND-OR-invert gates.
Separate strobe inputsare providedfor eachofthetwo
four-line sections.
Features Inverting versionof DM54/74LS153 Permits multiplexing fromN linesto1line Performs 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 data15ns
From strobe19ns
From select22ns Typical power dissipation31 mW
Connection Diagram
Dual-In-Line Package
TL/F/6425–1
Order Number 54LS352DMQB, 54LS352FMQB,
DM74LS352Mor DM74LS352N
See NSPackage Number J16A, M16A, N16Eor W16A
Function Table
Select Data Inputs Strobe OutputInputs A C0 C1 C2 C3 G Y X XXXX H H L X X X L H H X X X L L X L X X L H X H X X L L X X L X L H X X H X L L X X X L L H X X X H L L
Select inputsAandBare common toboth sections.eHigh Level,Le LowLevel,Xe Don’tCare
C1995National SemiconductorCorporation RRD-B30M105/PrintedinU.S.A.
