54LS54 ,4-WIDE, 2-INPUT AND-OR-INVERT GATEElectrical Characteristics"
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The "Recomme ..
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54LS54-DM74LS54N
4-WIDE, 2-INPUT AND-OR-INVERT GATE
gif Natiqnal
Semiconductor
54LS54/DM74LS54
4-WIDE, 2-lnput AND-OR-INVERT Gate
General Description
This device contains a combination of four, two input AND
gates whose outputs are connected to a four input NOR
Connection Diagram
Dual-ln-Llne Package
GND tlt
TL/F/10173-l
Order Number 64LS54DW1B, 54L554FMOB, DM74LSS4M or DM74LSS4N
See NS Package Number J14A, M14A, mm or W143
Absolute Maximum Ratings (Note)
If Mllltary/Aerospace ttpettlfled devices are required,
pleas; contact the National Semkxtnduetor Sales
offltte/Matrittutttrtg for avallablllty and ttpeelflttatlorta.
Supply Voltage 7V
Input Voltage TV
Operating Free Air Temperature Range
54LS - 55''C to + 125''C
DM74LS
Storage Temperature Range
trc to + 70'C
--65''C to + 15ty'C
Recommended Operating Conditions
Note: The "Absolute Maximum Ratings" are those values
beyond which the safety of the dew‘ce cannot be guaran-
teed. The device should not be operated at these limits. The
parametric values def/ned in the "Electrical CttartttMristits''
table am not guaranteed at the absolute maximum ratings.
The "Recommended Operating Conditions" table will define
the conditions for actual device operation.
Symbol Parameter 54W54 DMNLSS" Units
Mln Nam Max Min Nom Max
Vcc 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 0.7 0.8 V
'OH High Level Output Voltage - 0.4 - 0.4 mA
IOL Low Level Output Current 4 8 mA
TA Free Air Operating Temperature - 55 125 o 70 "C
Electrical Characteristics over recommended operating free air temperature range (unless otherwise noted)
Symbol Parameter Conditions Min (N3: 1) Max Units
V. InputClamp Voltage Vcc = Min, h = --18 mA -1.5 V
VOH High Level Output Vcc = Min, IOH = Max, 54LS 2.5 V
Voltage " = Max DM74LS 2.7
VOL Low Level Output Vcc = Min, IOL = Max, 54LS 0.4
Vohage VI” = Min DM74LS 0.5 v
IOL = 4 mA, Vcc = Min DM74LS 0.4
II Inputt9urrernt @ Max VCC = Max, VI = 10V 0.1 m A
InputVoltage
IIH High Level Input Current Vcc = Max, V. = 2.7V 20 HA
lit, Low Level lnputCurrent Vcc = Max,Vt = 0.4V -0.4 mA
los Short Circuit Vcc = Max 54LS -20 - 100 m A
Output Current (Note 2) DM74LS - 20 - 100
IOCH Supply Cutrenl with Vcc == Max 1.6 m A
Outputs High VIN = GND
'CCL Supply Current with Vcc = Max 2.0 m A
Outputs Low VIN = Open
SWItChlng Characteristics at VCC -= 5V and TA = 25''C (See Section 1 for Test Waveforms and Output Load)
Symbol Parameter th. = " pF, RL = 2 kn Units
Min Max
tpLH Propagation Delay Time 1 5 ns
Low to High Level Output
tPHL Propagation Delay Time 15 ns
High to Low Level Output
Mob t: All typieats are at vac = 5v, TA = are.
Not. 2: Not more than one output should be shorted at a time. and the duration should nat exceed one second.
This datasheet has been :
www.ic-phoenix.com
Datasheets for electronic components.
National Semiconductor was acquired by Texas Instruments.
corp/docs/irwestor_relations/Pr_09_23_201 1_national_semiconductor.html
This file is the datasheet for the following electronic components:
54LS54DMQB - product/54IsS4dmqb?HQS=TI-nuIl-nu|I-dscataIog-df-pf-null-wwe
DM74LS54M - product/dm74|554m?HQS=T|—nulI-null-dscatalog-df—pf—nuIl-wwe
DM74LS54N - product/dm74lsS4n?HQS=T|-nu|I-nu|I—dscatalog-df-pf-nulI-wwe
54LS54FMQB - product/54Is54fmqb?HQS=TI—nuIl-nu|I-dscatalog-df-pf-nuII-wwe
54LS54DMQB - product/54IsS4dmqb?HQS=TI-nuIl-nu|I-dscataIog-df-pf-null-wwe
54LS54 - product/54|554?HQS=T|-null-null-dscatalog-df—pf—nu||-wwe
DM74LS54M - product/dm74ls54m?HQS=T|—nulI-null-dscatalog-df—pf—nuIl-wwe
DM74LS54N - product/dm74ls54n?HQS=T|—nu|I—nu|I—dscatalog-df-pf-nulI-wwe
DM74LS54N - product/dm74|354n?HQS=T|-nu|I-nu|I-dscatalog-df-pf-null-wwe
54LS54 - product/54|354?HQS=T|-null-null-dscatalog-df-pf-nu||-wwe
DM74LS54M - product/dm74ls54m?HQS=T|—nulI-null-dscatalog-df—pf—nuIl-wwe
54LS54FMQB - product/54Is54fmqb?HQS=TI—nuIl-nu|I-dscatalog-df-pf-nulI-wwe
