Datasheet Texas Instruments SN74LS540NSR — Datenblatt

HerstellerTexas Instruments
SerieSN74LS540
ArtikelnummerSN74LS540NSR
Datasheet Texas Instruments SN74LS540NSR

Oktalpuffer und Leitungstreiber mit 3-Zustands-Ausgängen 20-SO 0 bis 70

Datenblätter

Octal Buffers And Line Drivers With 3-State Outputs datasheet
PDF, 1.4 Mb, Datei veröffentlicht: Mar 1, 1988
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Preise

Status

Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityNo

Verpackung

Pin20
Package TypeNS
Industry STD TermSOP
JEDEC CodeR-PDSO-G
Package QTY2000
CarrierLARGE T&R
Device Marking74LS540
Width (mm)5.3
Length (mm)12.6
Thickness (mm)1.95
Pitch (mm)1.27
Max Height (mm)2
Mechanical DataHerunterladen

Parameter

Bits8
F @ Nom Voltage(Max)35 Mhz
ICC @ Nom Voltage(Max)0.045 mA
Operating Temperature Range0 to 70 C
Output Drive (IOL/IOH)(Max)-15/24 mA
Package GroupSO
Package Size: mm2:W x L20SO: 98 mm2: 7.8 x 12.6(SO) PKG
RatingCatalog
Schmitt TriggerNo
Technology FamilyLS
VCC(Max)5.25 V
VCC(Min)4.75 V
Voltage(Nom)5 V
tpd @ Nom Voltage(Max)15 ns

Öko-Plan

RoHSCompliant

Anwendungshinweise

  • Designing with the SN54/74LS123 (Rev. A)
    PDF, 118 Kb, Revision: A, Datei veröffentlicht: Mar 1, 1997
    The Texas Instruments (TI) SN54/74LS123 dual retriggerable monostable multivibrator is a one-shot device capable of verylong output pulses and up to 100% duty cycle. The ?LS123 also features dc triggering from gated low-level active A andhigh-level active B inputs and provides a clear input that terminates the output pulse of any predetermined time independentof timing components R ext and

Modellreihe

Herstellerklassifikation

  • Semiconductors > Logic > Buffer/Driver/Transceiver > Inverting Buffer/Driver