Datasheet Texas Instruments PCI2250 — Ficha de datos

FabricanteTexas Instruments
SeriePCI2250
Datasheet Texas Instruments PCI2250

Puente PCI a PCI de 32 bits y 33 MHz, PCI compacto compatible con intercambio en caliente, 4 maestros

Hojas de datos

PCI-to-PCI Bridge datasheet
PDF, 341 Kb, Archivo publicado: dic 13, 1999
Extracto del documento

Precios

Estado

PCI2250PCMPCI2250PCMG4PCI2250PGFPCI2250PGFG4
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 fabricanteNo

Embalaje

PCI2250PCMPCI2250PCMG4PCI2250PGFPCI2250PGFG4
N1234
Pin160160176176
Package TypePCMPCMPGFPGF
Industry STD TermQFPQFPLQFPLQFP
JEDEC CodeS-PQFP-GS-PQFP-GS-PQFP-GS-PQFP-G
Package QTY24244040
CarrierJEDEC TRAY (10+1)JEDEC TRAY (10+1)JEDEC TRAY (10+1)JEDEC TRAY (10+1)
Device MarkingPCI2250PCMPCIBUSPCI2250PGFPCI2250PGF
Width (mm)28282424
Length (mm)28282424
Thickness (mm)3.43.41.41.4
Pitch (mm).65.65.5.5
Max Height (mm)4.14.11.61.6
Mechanical DataDescargarDescargarDescargarDescargar

Paramétricos

Parameters / ModelsPCI2250PCM
PCI2250PCM
PCI2250PCMG4
PCI2250PCMG4
PCI2250PGF
PCI2250PGF
PCI2250PGFG4
PCI2250PGFG4
Operating Temperature Range, C0 to 700 to 700 to 700 to 70
Package GroupQFPQFPQFPQFP
Package Size: mm2:W x L, PKG176LQFP: 576 mm2: 24 x 24(LQFP)176LQFP: 576 mm2: 24 x 24(LQFP)176LQFP: 576 mm2: 24 x 24(LQFP)176LQFP: 576 mm2: 24 x 24(LQFP)
RatingCatalogCatalogCatalogCatalog

Plan ecológico

PCI2250PCMPCI2250PCMG4PCI2250PGFPCI2250PGFG4
RoHSObedienteObedienteObedienteObediente

Notas de aplicación

  • Connecting ENUM Terminal to an External Open-Drain Buffer
    PDF, 38 Kb, Archivo publicado: abr 13, 2000
    This application note describes how to connect the cPCI hot-swap signal ENUM on the PCI2250 to an external open-drain buffer.
  • Differences Between the Intel 21152 and the PCI2250
    PDF, 34 Kb, Archivo publicado: marzo 31, 2003
    This application report describes the functional difference between the Intel 21152 and the TI PCI2250. The PCI2250 is a 32-bit PCI-to-PCI bridge that was designed to be pin-to-pin compatible with the Intel 21152. The PCI2250 can also be configured to a TI specific mode that has additional capabilities.

Linea modelo

Clasificación del fabricante

  • Semiconductors> Interface> PCI> PCI Bridge