Datasheet Texas Instruments SN74AS298A — Ficha de datos

FabricanteTexas Instruments
SerieSN74AS298A
Datasheet Texas Instruments SN74AS298A

Multiplexores cuádruples de 2 entradas con almacenamiento

Hojas de datos

Quadruple 2-Input Multiplexer With Storage datasheet
PDF, 282 Kb, Revisión: B, Archivo publicado: dic 1, 1994
Extracto del documento

Precios

Estado

SN74AS298ADSN74AS298AN
Estado del ciclo de vidaActivo (Recomendado para nuevos diseños)Activo (Recomendado para nuevos diseños)
Disponibilidad de muestra del fabricanteNoNo

Embalaje

SN74AS298ADSN74AS298AN
N12
Pin1616
Package TypeDN
Industry STD TermSOICPDIP
JEDEC CodeR-PDSO-GR-PDIP-T
Package QTY4025
CarrierTUBETUBE
Device MarkingAS298ASN74AS298AN
Width (mm)3.916.35
Length (mm)9.919.3
Thickness (mm)1.583.9
Pitch (mm)1.272.54
Max Height (mm)1.755.08
Mechanical DataDescargarDescargar

Paramétricos

Parameters / ModelsSN74AS298AD
SN74AS298AD
SN74AS298AN
SN74AS298AN
Bandwidth, MHz125125
Bits22
Number of Channels44
Configuration2:12:1
Digital input leakage(Max), uA55
ESD Charged Device Model, kV0.750.75
ESD HBM, kV22
F @ Nom Voltage(Max), Mhz125125
FunctionEncoder/MultiplexerEncoder/Multiplexer
ICC @ Nom Voltage(Max), mA3636
Operating Temperature Range, C0 to 700 to 70
Output Drive (IOL/IOH)(Max), mA20/-220/-2
Package GroupSOICPDIP
Package Size: mm2:W x L, PKG16SOIC: 59 mm2: 6 x 9.9(SOIC)See datasheet (PDIP)
RatingCatalogCatalog
Schmitt TriggerNoNo
Technology FamilyASAS
TypeStandardStandard
VCC(Max), V5.55.5
VCC(Min), V4.54.5
Voltage(Nom), V55
tpd @ Nom Voltage(Max), ns1111

Plan ecológico

SN74AS298ADSN74AS298AN
RoHSObedienteObediente
Pb gratis

Notas de aplicación

  • Advanced Schottky Load Management
    PDF, 277 Kb, Archivo publicado: feb 1, 1997
    Designers of high-speed systems that include advanced Schottky (AS) devices must consider the operating environment in their work. They must be aware of the individual device characteristics and their interaction with other devices. This document provides a detailed discussion of the waveform characteristics equivalent circuit models transmission line fanout and termination for AS load manageme
  • Advanced Schottky (ALS and AS) Logic Families
    PDF, 1.9 Mb, Archivo publicado: agosto 1, 1995
    This document introduces the advanced Schottky family of clamped TTL integrated circuits (ICs). Detailed electrical characteristics of the 'AS and 'ALS devices with table formats are provided. Guidelines for designing high-performance digital systems using the Advanced Schottky family are given along with a brief summary of the solutions to most design decisions needed to implement systems using t

Linea modelo

Serie: SN74AS298A (2)

Clasificación del fabricante

  • Semiconductors> Switches and Multiplexers> Buffered Encoders and Decoders