Datasheet Texas Instruments SN74HC244DWE4 — Ficha de datos

FabricanteTexas Instruments
SerieSN74HC244
Numero de parteSN74HC244DWE4
Datasheet Texas Instruments SN74HC244DWE4

Buffers Octal y controladores de línea con salidas de 3 estados 20-SOIC -40 a 85

Hojas de datos

SNx4HC244 Octal Buffers and Line Drivers With 3-State Outputs datasheet
PDF, 1.5 Mb, Revisión: E, Archivo publicado: mayo 24, 2016
Extracto del documento

Precios

Estado

Estado del ciclo de vidaActivo (Recomendado para nuevos diseños)
Disponibilidad de muestra del fabricante

Embalaje

Pin20
Package TypeDW
Industry STD TermSOIC
JEDEC CodeR-PDSO-G
Package QTY25
CarrierTUBE
Device MarkingHC244
Width (mm)7.5
Length (mm)12.8
Thickness (mm)2.35
Pitch (mm)1.27
Max Height (mm)2.65
Mechanical DataDescargar

Paramétricos

Bits8
F @ Nom Voltage(Max)28 Mhz
ICC @ Nom Voltage(Max)0.08 mA
Operating Temperature Range-40 to 85 C
Output Drive (IOL/IOH)(Max)-7.8/7.8 mA
Package GroupSOIC
Package Size: mm2:W x L20SOIC: 132 mm2: 10.3 x 12.8(SOIC) PKG
RatingCatalog
Schmitt TriggerNo
Technology FamilyHC
VCC(Max)6 V
VCC(Min)2 V
Voltage(Nom)6 V
tpd @ Nom Voltage(Max)29 ns

Plan ecológico

RoHSObediente

Notas de aplicación

  • Simultaneous-Switching Performance of TI Logic Devices (Rev. B)
    PDF, 378 Kb, Revisión: B, Archivo publicado: feb 23, 2005
    Simultaneous-switching noise can generate and propagate glitches in electronic systems. Therefore, system designers are faced with challenges to minimize simultaneous-switching noise, while increasing switching speed and improving signal quality. This report presents the performance of different TI logic devices under various simultaneous-switching conditions. Factors such as the number of bits sw

Linea modelo

Clasificación del fabricante

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