Datasheet Texas Instruments SN74LS221NSR — Datenblatt

HerstellerTexas Instruments
SerieSN74LS221
ArtikelnummerSN74LS221NSR
Datasheet Texas Instruments SN74LS221NSR

Zwei monostabile Multivibratoren mit Schmitt-Trigger-Eingängen 16-SO 0 bis 70

Datenblätter

SN54221, SN54LS221, SN74221, SN74LS221 datasheet
PDF, 933 Kb, Revision: B, Datei veröffentlicht: Nov 9, 2004
Auszug aus dem Dokument

Preise

Status

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

Verpackung

Pin16
Package TypeNS
Industry STD TermSOP
JEDEC CodeR-PDSO-G
Package QTY2000
CarrierLARGE T&R
Device Marking74LS221
Width (mm)5.3
Length (mm)10.3
Thickness (mm)1.95
Pitch (mm)1.27
Max Height (mm)2
Mechanical DataHerunterladen

Parameter

Bits2
F @ Nom Voltage(Max)35 Mhz
ICC @ Nom Voltage(Max)27 mA
Operating Temperature Range0 to 70 C
Output Drive (IOL/IOH)(Max)8/-0.4 mA
Package GroupSO
Package Size: mm2:W x L16SO: 80 mm2: 7.8 x 10.2(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)80 ns

Öko-Plan

RoHSCompliant

Anwendungshinweise

  • Designing with the SN74LVC1G123 Monostable Multivibrator
    PDF, 158 Kb, Datei veröffentlicht: Jul 14, 2015
  • 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 > Specialty Logic > Monostable Multivibrator