Datasheet Texas Instruments SN74LS670 — Ficha de datos

FabricanteTexas Instruments
SerieSN74LS670
Datasheet Texas Instruments SN74LS670

Archivos de registro de 4 por 4 con salidas de 3 estados

Hojas de datos

4-by-4 Register Files With 3-State Outputs datasheet
PDF, 1.0 Mb, Archivo publicado: marzo 1, 1988
Extracto del documento

Precios

Estado

SN74LS670DSN74LS670NSN74LS670NE4SN74LS670NSR
Estado del ciclo de vidaActivo (Recomendado para nuevos diseños)Activo (Recomendado para nuevos diseños)Activo (Recomendado para nuevos diseños)Activo (Recomendado para nuevos diseños)
Disponibilidad de muestra del fabricanteNoNoNoNo

Embalaje

SN74LS670DSN74LS670NSN74LS670NE4SN74LS670NSR
N1234
Pin16161616
Package TypeDNNNS
Industry STD TermSOICPDIPPDIPSOP
JEDEC CodeR-PDSO-GR-PDIP-TR-PDIP-TR-PDSO-G
Package QTY4025252000
CarrierTUBETUBETUBELARGE T&R
Device MarkingLS670SN74LS670NSN74LS670N74LS670
Width (mm)3.916.356.355.3
Length (mm)9.919.319.310.3
Thickness (mm)1.583.93.91.95
Pitch (mm)1.272.542.541.27
Max Height (mm)1.755.085.082
Mechanical DataDescargarDescargarDescargarDescargar

Paramétricos

Parameters / ModelsSN74LS670D
SN74LS670D
SN74LS670N
SN74LS670N
SN74LS670NE4
SN74LS670NE4
SN74LS670NSR
SN74LS670NSR
3-State OutputYesYesYesYes
Bits16161616
F @ Nom Voltage(Max), Mhz35353535
ICC @ Nom Voltage(Max), mA50505050
Operating Temperature Range, C0 to 700 to 700 to 700 to 70
Output Drive (IOL/IOH)(Max), mA8/-2.68/-2.68/-2.68/-2.6
Package GroupSOICPDIPPDIPSO
Package Size: mm2:W x L, PKG16SOIC: 59 mm2: 6 x 9.9(SOIC)See datasheet (PDIP)See datasheet (PDIP)16SO: 80 mm2: 7.8 x 10.2(SO)
RatingCatalogCatalogCatalogCatalog
Schmitt TriggerNoNoNoNo
Technology FamilyLSLSLSLS
VCC(Max), V5.255.255.255.25
VCC(Min), V4.754.754.754.75
Voltage(Nom), V5555
tpd @ Nom Voltage(Max), ns50505050

Plan ecológico

SN74LS670DSN74LS670NSN74LS670NE4SN74LS670NSR
RoHSObedienteObedienteObedienteObediente
Pb gratis

Notas de aplicación

  • Designing with the SN54/74LS123 (Rev. A)
    PDF, 118 Kb, Revisión: A, Archivo publicado: marzo 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

Linea modelo

Clasificación del fabricante

  • Semiconductors> Logic> Flip-Flop/Latch/Register> Other Latch