Datasheet Texas Instruments SN74AHC244-EP — Ficha de datos

FabricanteTexas Instruments
SerieSN74AHC244-EP
Datasheet Texas Instruments SN74AHC244-EP

Búferes / controladores octales de productos mejorados con salidas de 3 estados

Hojas de datos

SN74AHC244-EP datasheet
PDF, 664 Kb, Revisión: A, Archivo publicado: mayo 30, 2003
Extracto del documento

Precios

Estado

SN74AHC244MDWREPSN74AHC244MPWREPSN74AHC244MPWREPG4V62/03649-01XEV62/03649-01YE
Estado del ciclo de vidaActivo (Recomendado para nuevos diseños)Activo (Recomendado para nuevos diseños)Activo (Recomendado para nuevos diseños)Activo (Recomendado para nuevos diseños)Activo (Recomendado para nuevos diseños)
Disponibilidad de muestra del fabricanteNoNoNoNoNo

Embalaje

SN74AHC244MDWREPSN74AHC244MPWREPSN74AHC244MPWREPG4V62/03649-01XEV62/03649-01YE
N12345
Pin2020202020
Package TypeDWPWPWPWDW
Industry STD TermSOICTSSOPTSSOPTSSOPSOIC
JEDEC CodeR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-G
Package QTY20002000200020002000
CarrierLARGE T&RLARGE T&RLARGE T&RLARGE T&RLARGE T&R
Device MarkingAHC244MEPAHC244EPAHC244EPAHC244EPAHC244MEP
Width (mm)7.54.44.44.47.5
Length (mm)12.86.56.56.512.8
Thickness (mm)2.351112.35
Pitch (mm)1.27.65.65.651.27
Max Height (mm)2.651.21.21.22.65
Mechanical DataDescargarDescargarDescargarDescargarDescargar

Paramétricos

Parameters / ModelsSN74AHC244MDWREP
SN74AHC244MDWREP
SN74AHC244MPWREP
SN74AHC244MPWREP
SN74AHC244MPWREPG4
SN74AHC244MPWREPG4
V62/03649-01XE
V62/03649-01XE
V62/03649-01YE
V62/03649-01YE
Bits88888
Input TypeCMOSCMOSCMOSCMOSCMOS
Operating Temperature Range, C-55 to 125-55 to 125-55 to 125-55 to 125-55 to 125
Output TypeCMOSCMOSCMOSCMOSCMOS
Package GroupSOICTSSOPTSSOPTSSOPSOIC
Package Size: mm2:W x L, PKG20SOIC: 132 mm2: 10.3 x 12.8(SOIC)20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP)20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP)20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP)20SOIC: 132 mm2: 10.3 x 12.8(SOIC)
RatingHiRel Enhanced ProductHiRel Enhanced ProductHiRel Enhanced ProductHiRel Enhanced ProductHiRel Enhanced Product
Schmitt TriggerNoNoNoNoNo
Technology FamilyAHCAHCAHCAHCAHC
VCC(Max), V5.55.55.55.55.5
VCC(Min), V22222
Voltage(Nom), V3.3,53.3,53.3,53.3,53.3,5

Plan ecológico

SN74AHC244MDWREPSN74AHC244MPWREPSN74AHC244MPWREPG4V62/03649-01XEV62/03649-01YE
RoHSObedienteObedienteObedienteObedienteObediente

Notas de aplicación

  • How to Select Little Logic (Rev. A)
    PDF, 1.1 Mb, Revisión: A, Archivo publicado: jul 26, 2016
    TI Little Logic devices are logic-gate devices assembled in a small single- dual- or triple- gate package. Little Logic devices are widely used in portable equipment such as mobile phones MP3 players and notebook computers. Little Logic devices also are used in desktop computers and telecommunications. Little Logic gates are common components for easy PC board routing schematic design and b
  • Migration From 3.3-V To 2.5-V Power Supplies For Logic Devices
    PDF, 115 Kb, Archivo publicado: dic 1, 1997
    This application report explores the possibilities for migrating to 3.3-V and 2.5-V power supplies and discusses the implications.Customers are successfully using a wide range of low-voltage 3.3-V logic devices. These devices are within Texas Instruments (TI) advanced low-voltage CMOS (ALVC) crossbar technology (CBT) crossbar technology with integrated diode (CBTD) low-voltage crossbar techn
  • Texas Instruments Little Logic Application Report
    PDF, 359 Kb, Archivo publicado: nov 1, 2002
    Portable and consumer electronic systems? needs present greater challenges today than ever before. Engineers strive to design smaller faster lower-cost systems to meet the market demand. Consequently the semiconductor industry faces a growing need to increase operating speed minimize power consumption and reduce packaging size. Texas Instruments manufactures a variety of Little Logic semicond
  • Benefits & Issues of Migrating 5-V and 3.3-V Logic to Lower-Voltage Supplies (Rev. A)
    PDF, 154 Kb, Revisión: A, Archivo publicado: sept 8, 1999
    In the last few years the trend toward reducing supply voltage (VCC) has continued as reflected in an additional specification of 2.5-V VCC for the AVC ALVT ALVC LVC LV and the CBTLV families.In this application report the different logic levels at VCC of 5 V 3.3 V 2.5 V and 1.8 V are compared. Within the report the possibilities for migration from 5-V logic and 3.3-V logic families
  • Advanced High-Speed CMOS (AHC) Logic Family (Rev. C)
    PDF, 102 Kb, Revisión: C, Archivo publicado: dic 2, 2002
    The Texas Instruments (TI) advanced high-speed CMOS (AHC) logic family provides a natural migration for high-speed CMOS (HCMOS) users who need more speed for low-power and low-drive applications. Unlike many other advanced logic families AHC does not have the drawbacks that come with higher speed e.g. higher signal noise and power consumption. The AHC logic family consists of gates medium-sca

Linea modelo

Clasificación del fabricante

  • Semiconductors> Space & High Reliability> Logic Products> Buffers/Drivers/Transceivers> Buffer Drivers