Datasheet Texas Instruments SN74CBT3257C — Ficha de datos

FabricanteTexas Instruments
SerieSN74CBT3257C
Datasheet Texas Instruments SN74CBT3257C

Multiplexor / desmultiplexor FET 1-de-2 de 4 bits con protección de subimpulso de -2 V

Hojas de datos

SN74CBT3257C datasheet
PDF, 1.5 Mb, Archivo publicado: oct 6, 2003
Extracto del documento

Precios

Estado

SN74CBT3257CDSN74CBT3257CDBQRSN74CBT3257CDBQRG4SN74CBT3257CDBRSN74CBT3257CDG4SN74CBT3257CDRSN74CBT3257CDRG4SN74CBT3257CPWSN74CBT3257CPWG4SN74CBT3257CPWRSN74CBT3257CPWRE4SN74CBT3257CPWRG4SN74CBT3257CRGYR
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)Activo (Recomendado para nuevos diseños)Activo (Recomendado para nuevos diseños)Activo (Recomendado para nuevos diseños)Activo (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 fabricanteNoNoNoNoNoNoNoNoNoNoNoNoNo

Embalaje

SN74CBT3257CDSN74CBT3257CDBQRSN74CBT3257CDBQRG4SN74CBT3257CDBRSN74CBT3257CDG4SN74CBT3257CDRSN74CBT3257CDRG4SN74CBT3257CPWSN74CBT3257CPWG4SN74CBT3257CPWRSN74CBT3257CPWRE4SN74CBT3257CPWRG4SN74CBT3257CRGYR
N12345678910111213
Pin16161616161616161616161616
Package TypeDDBQDBQDBDDDPWPWPWPWPWRGY
Industry STD TermSOICSSOPSSOPSSOPSOICSOICSOICTSSOPTSSOPTSSOPTSSOPTSSOPVQFN
JEDEC CodeR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PQFP-N
Package QTY40250025002000402500250090902000200020003000
CarrierTUBELARGE T&RLARGE T&RLARGE T&RTUBELARGE T&RLARGE T&RTUBETUBELARGE T&RLARGE T&RLARGE T&RLARGE T&R
Device MarkingCBT3257CCU257CCU257CCU257CCBT3257CCBT3257CCBT3257CCU257CCU257CCU257CCU257CCU257CCU257C
Width (mm)3.913.93.95.33.913.913.914.44.44.44.44.43.5
Length (mm)9.94.94.96.29.99.99.9555554
Thickness (mm)1.581.51.51.951.581.581.5811111.9
Pitch (mm)1.27.64.64.651.271.271.27.65.65.65.65.65.5
Max Height (mm)1.751.751.7521.751.751.751.21.21.21.21.21
Mechanical DataDescargarDescargarDescargarDescargarDescargarDescargarDescargarDescargarDescargarDescargarDescargarDescargarDescargar

Paramétricos

Parameters / ModelsSN74CBT3257CD
SN74CBT3257CD
SN74CBT3257CDBQR
SN74CBT3257CDBQR
SN74CBT3257CDBQRG4
SN74CBT3257CDBQRG4
SN74CBT3257CDBR
SN74CBT3257CDBR
SN74CBT3257CDG4
SN74CBT3257CDG4
SN74CBT3257CDR
SN74CBT3257CDR
SN74CBT3257CDRG4
SN74CBT3257CDRG4
SN74CBT3257CPW
SN74CBT3257CPW
SN74CBT3257CPWG4
SN74CBT3257CPWG4
SN74CBT3257CPWR
SN74CBT3257CPWR
SN74CBT3257CPWRE4
SN74CBT3257CPWRE4
SN74CBT3257CPWRG4
SN74CBT3257CPWRG4
SN74CBT3257CRGYR
SN74CBT3257CRGYR
Additional FeaturesPowered off protection,-2V undershoot protectionPowered off protection,-2V undershoot protectionPowered off protection,-2V undershoot protectionPowered off protection,-2V undershoot protectionPowered off protection,-2V undershoot protectionPowered off protection,-2V undershoot protectionPowered off protection,-2V undershoot protectionPowered off protection,-2V undershoot protectionPowered off protection,-2V undershoot protectionPowered off protection,-2V undershoot protectionPowered off protection,-2V undershoot protectionPowered off protection,-2V undershoot protectionPowered off protection,-2V undershoot protection
Bandwidth, MHz200200200200200200200200200200200200200
Bandwidth(Max), MHz200200200200200200200200200200200200200
Configuration2:1 SPDT2:1 SPDT2:1 SPDT2:1 SPDT2:1 SPDT2:1 SPDT2:1 SPDT2:1 SPDT2:1 SPDT2:1 SPDT2:1 SPDT2:1 SPDT2:1 SPDT
ESD Charged Device Model, kV1111111111111
ESD HBM, kV2222222222222
Input/Ouput Voltage(Max), V5.55.55.55.55.55.55.55.55.55.55.55.55.5
Input/Output Continuous Current(Max), mA128128128128128128128128128128128128128
Input/Output OFF-state Capacitance(Typ), pF5.55.55.55.55.55.55.55.55.55.55.55.55.5
Input/Output ON-state Capacitance(Typ), pF16.516.516.516.516.516.516.516.516.516.516.516.516.5
Number of Channels4444444444444
OFF-state leakage current(Max), µA10101010101010101010101010
Operating Temperature Range, C-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85
Package GroupSOICSSOPSSOPSSOPSOICSOICSOICTSSOPTSSOPTSSOPTSSOPTSSOPVQFN
Package Size: mm2:W x L, PKG16SOIC: 59 mm2: 6 x 9.9(SOIC)16SSOP: 19 mm2: 3.9 x 4.9(SSOP)16SSOP: 19 mm2: 3.9 x 4.9(SSOP)16SSOP: 19 mm2: 3.9 x 4.9(SSOP)16SOIC: 59 mm2: 6 x 9.9(SOIC)16SOIC: 59 mm2: 6 x 9.9(SOIC)16SOIC: 59 mm2: 6 x 9.9(SOIC)16TSSOP: 32 mm2: 6.4 x 5(TSSOP)16TSSOP: 32 mm2: 6.4 x 5(TSSOP)16TSSOP: 32 mm2: 6.4 x 5(TSSOP)16TSSOP: 32 mm2: 6.4 x 5(TSSOP)16TSSOP: 32 mm2: 6.4 x 5(TSSOP)16VQFN: 14 mm2: 3.5 x 4(VQFN)
RatingCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalog
Ron(Max), Ohms12121212121212121212121212
Ron(Typ), Ohms3333333333333
Supply Current(Max), uA3333333333333
Supply Range, Max5.55.55.55.55.55.55.55.55.55.55.55.55.5
VIH(Min), V2222222222222
VIL(Max), V0.80.80.80.80.80.80.80.80.80.80.80.80.8
Vdd(Max), V5.55.55.55.55.55.55.55.55.55.55.55.55.5
Vdd(Min), V4444444444444
Vss(Max), VN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/A
Vss(Min), VN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/A

Plan ecológico

SN74CBT3257CDSN74CBT3257CDBQRSN74CBT3257CDBQRG4SN74CBT3257CDBRSN74CBT3257CDG4SN74CBT3257CDRSN74CBT3257CDRG4SN74CBT3257CPWSN74CBT3257CPWG4SN74CBT3257CPWRSN74CBT3257CPWRE4SN74CBT3257CPWRG4SN74CBT3257CRGYR
RoHSObedienteObedienteObedienteObedienteObedienteObedienteObedienteObedienteObedienteObedienteObedienteObedienteObediente

Notas de aplicación

  • CBT-C, CB3T, and CB3Q Signal-Switch Families
    PDF, 584 Kb, Archivo publicado: feb 4, 2003
    Signal switch devices are widely used in applications requiring bus isolation, multiplexing, demultiplexing, and voltage translation. Compared to other logic and linear product alternatives, signal switches are the fastest and least power consuming. Texas Instruments (TI) CBT-C, CB3Q, and CB3T signal-switch families have low on-state resistance, negligible power consumption, and better undershoot
  • VOLTAGE LEVEL TRANSLATION (SL) - Family
    PDF, 111 Kb, Archivo publicado: sept 21, 2011
  • Bus FET Switch Solutions for Live Insertion Applications
    PDF, 300 Kb, Archivo publicado: feb 7, 2003
    In today?s competitive computing and networking industry, any equipment downtime due to component interconnects or bus failures impedes communication, hinders productivity and hampers financial growth. In recognizing this increasingly costly unplanned downtime, the industry introduced live-insertion technology to minimize the impact of any such failures. The live-insertion feature enables a networ

Linea modelo

Clasificación del fabricante

  • Semiconductors> Switches and Multiplexers> Analog Switches/Muxes