DM74S64N ,4-WIDE AND-OR-INVERT GATESNational A
Semiconductor
DM54S64/DM74S64 4-Wide AND-OR-INVERT Gates
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DM74S64N
4-WIDE AND-OR-INVERT GATES
gil Natiqnal _
Semiconductor
DM54S64/DM74S64 4-Wide AND-OR-INVERT Gates
General Description
This device contains a combination of gates which performs
the logic AND-OR-INVERT function.
Connection Diagram
Dual-ln-Llne Package
Vcc D C 8 K J y
" " 12 It " , 8
l 2 3 a 5 6 r
A E F tl " I GND
Order Number DM54364J, DM54SS4W or DM74SG4N
See NS Package Number J14A, N14A or W148
TLIF/6455- 1
Function Table
Y=ABCD+EF+GHI+JK
Inputs Output
A B c D E F G H I J K Y
H H H H X X X X X X X L
X X X X H H X X X X X L
X X X X X X H H H X X L
X X X X X X X X X H H L
All other combinations H
H = High Logic Level
L = Low Logic Level
X = Either Low or High Logic Level
Material Copyrighted By Its Respective Manufacturer
Absolute Maximum Ratings (Note)
If Mllltary/Aerospace specified devlces are required,
please contact the National Sttmlttttrttiuctor Sales
otmNtfDItttrttttttora for avallablllty and specltlcatlons.
Supply Voltage 7V
Input Voltage 5.5V
Operating Free Air Temperature Range
DM54S - 55''C to +125''C
Note: The "Absolute Maximum Ratings" are those values
beyond which the safety of the device cannot be guaran-
teed. 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 " table will define
the conditions for actual device operation.
Storage Temperature Range
tPC to + 7ty'C
-65''C to + 15ty'C
Recommended Operating Conditions
Symbol Parameter DM54S64 DMHSM Unlts
Mln Nom Max Mln Nom Max
Voc Supply Voltage 4.5 5 5.5 4.75 5 5.25 V
VIH High Level Input Voltage 2 2 V
" Low Level Input Voltage 0.8 0.8 V
IOH High Level Output Current - 1 - 1 mA
kn. Low Level Output Current 20 20 mA
TA Free Air Operating Temperature --55 125 o 70 ’0
Electrical Characteristics over recommended operating free air temperature (unless otherwise noted)
Symbol Parameter Conditions Mln Typ Max Units
(Note 1)
VI Input Clamp Voltage Vcc = Min, l. = -18 mA -1.2 V
VOH High Level Output Vcc == Min, IOH == Max DM54 2.5 3.4 V
Voltage W = Max DM74 2.7 3.4
VOL Low Level Output VCC = Min, kw = Max o 5 V
Voltage VIH = Min .
I. Input Current © Max Vcc = Max, V. = 5.5V
Input Voltage
IIH High Level lnputCurrent Vcc = Max,1h = 2.7V 50 WA
lit. Low Level InputCurrent Vcc = Max,1h = 0.5V -2 mA
los Short Circuit VCC = Max DM54 -40 - 100
Output Current (Note 2) DM74 - 4O - 100
'CCH Supply Current with Vcc = Max
Outputs High 7 12.5 mA
'CCL Supply Current with Vcc = Max 8.5 16 m A
Outputs Low
Switching Characteristics at Vcc = 5V and TA = 25°C (See Section 1 for Test Waveforms and Output Load)
RL = 280n
Symbol Parameter A. = 15 pF th. == 50 pF Units
Min Max Min Max
tpLH Propagation Delay Time
Low to High Level Output 2 5.5 3 8 ns
tPHL Propagation Delay Time
High to Low Level Output 2 5.5 3 8 ns
Note 1: All typicals are at Vcc = 5V. TA ' 25'C.
Nola 2: Not more than one output should be shorted at a time, and the duration should not exceed one second.
This Material Copyrighted By Its Respective Manufacturer
This datasheet has been :
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Datasheets for electronic components.
National Semiconductor was acquired by Texas Instruments.
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This file is the datasheet for the following electronic components:
DM74S64N - product/dm74564n?HQS=TI-nu||-nu|I-dscataIog-df-pf-null-wwe
DM74S64N - product/dm74564n?HQS=T|-nu||-nu|I-dscataIog-df-pf-null-wwe
DM74S64N - product/dm74564n?HQS=TI-nu|I—nu|I-dscataIog-df-pf-null-wwe
