Datasheet Texas Instruments SN74LVC257A — Ficha de datos

FabricanteTexas Instruments
SerieSN74LVC257A
Datasheet Texas Instruments SN74LVC257A

Selector / multiplexor de datos cuádruple de 2 líneas a 1 línea con salidas de 3 estados

Hojas de datos

SNx4LVC257A Quadruple 2-Line to 1-Line Data Selectors and Multiplexers With 3-State Outputs datasheet
PDF, 1.2 Mb, Revisión: O, Archivo publicado: jun 30, 2015
Extracto del documento

Precios

Estado

SN74LVC257ADSN74LVC257ADBLESN74LVC257ADBRSN74LVC257ADBRE4SN74LVC257ADBRG4SN74LVC257ADG4SN74LVC257ADRSN74LVC257ADRG4SN74LVC257ADTSN74LVC257ANSRSN74LVC257APWSN74LVC257APWE4SN74LVC257APWG4SN74LVC257APWLESN74LVC257APWRSN74LVC257APWRE4SN74LVC257APWRG4SN74LVC257APWTSN74LVC257ARGYR
Estado del ciclo de vidaActivo (Recomendado para nuevos diseños)Obsoleto (El fabricante ha interrumpido la producción del dispositivo)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)Obsoleto (El fabricante ha interrumpido la producción del dispositivo)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 fabricanteNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNo

Embalaje

SN74LVC257ADSN74LVC257ADBLESN74LVC257ADBRSN74LVC257ADBRE4SN74LVC257ADBRG4SN74LVC257ADG4SN74LVC257ADRSN74LVC257ADRG4SN74LVC257ADTSN74LVC257ANSRSN74LVC257APWSN74LVC257APWE4SN74LVC257APWG4SN74LVC257APWLESN74LVC257APWRSN74LVC257APWRE4SN74LVC257APWRG4SN74LVC257APWTSN74LVC257ARGYR
N12345678910111213141516171819
Pin16161616161616161616161616161616161616
Package TypeDDBDBDBDBDDDDNSPWPWPWPWPWPWPWPWRGY
Industry STD TermSOICSSOPSSOPSSOPSSOPSOICSOICSOICSOICSOPTSSOPTSSOPTSSOPTSSOPTSSOPTSSOPTSSOPTSSOPVQFN
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-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PQFP-N
Package QTY40200020002000402500250025020009090902000200020002503000
CarrierTUBELARGE T&RLARGE T&RLARGE T&RTUBELARGE T&RLARGE T&RSMALL T&RLARGE T&RTUBETUBETUBELARGE T&RLARGE T&RLARGE T&RSMALL T&RLARGE T&R
Device MarkingLVC257ALC257ALC257ALC257ALVC257ALVC257ALVC257ALVC257ALVC257ALC257ALC257ALC257ALC257ALC257ALC257ALC257ALC257A
Width (mm)3.915.35.35.35.33.913.913.913.915.34.44.44.44.44.44.44.44.43.5
Length (mm)9.96.26.26.26.29.99.99.99.910.3555555554
Thickness (mm)1.581.951.951.951.951.581.581.581.581.9511111111.9
Pitch (mm)1.27.65.65.65.651.271.271.271.271.27.65.65.65.65.65.65.65.65.5
Max Height (mm)1.7522221.751.751.751.7521.21.21.21.21.21.21.21.21
Mechanical DataDescargarDescargarDescargarDescargarDescargarDescargarDescargarDescargarDescargarDescargarDescargarDescargarDescargarDescargarDescargarDescargarDescargarDescargarDescargar

Paramétricos

Parameters / ModelsSN74LVC257AD
SN74LVC257AD
SN74LVC257ADBLE
SN74LVC257ADBLE
SN74LVC257ADBR
SN74LVC257ADBR
SN74LVC257ADBRE4
SN74LVC257ADBRE4
SN74LVC257ADBRG4
SN74LVC257ADBRG4
SN74LVC257ADG4
SN74LVC257ADG4
SN74LVC257ADR
SN74LVC257ADR
SN74LVC257ADRG4
SN74LVC257ADRG4
SN74LVC257ADT
SN74LVC257ADT
SN74LVC257ANSR
SN74LVC257ANSR
SN74LVC257APW
SN74LVC257APW
SN74LVC257APWE4
SN74LVC257APWE4
SN74LVC257APWG4
SN74LVC257APWG4
SN74LVC257APWLE
SN74LVC257APWLE
SN74LVC257APWR
SN74LVC257APWR
SN74LVC257APWRE4
SN74LVC257APWRE4
SN74LVC257APWRG4
SN74LVC257APWRG4
SN74LVC257APWT
SN74LVC257APWT
SN74LVC257ARGYR
SN74LVC257ARGYR
Approx. Price (US$)0.18 | 1ku0.18 | 1ku0.18 | 1ku
Bandwidth, MHz100100100100100100100100100100100100100100100100
Bandwidth(MHz)100
Bits2222222222222222
Bits(#)222
Number of Channels4444444444444444
Channels(#)444
Configuration2:12:12:12:12:12:12:12:12:12:12:12:12:12:12:12:12:12:12:1
Digital input leakage(Max), uA5555555555555555
Digital input leakage(Max)(uA)5
ESD Charged Device Model, kV0.750.750.750.750.750.750.750.750.750.750.750.750.750.750.750.75
ESD Charged Device Model(kV)0.75
ESD HBM, kV2222222222222222
ESD HBM(kV)2
F @ Nom Voltage(Max), Mhz100100100100100100100100100100100100100100100100
F @ Nom Voltage(Max)(Mhz)100100100
FunctionEncoder/MultiplexerEncoder/MultiplexerEncoder/MultiplexerEncoder/MultiplexerEncoder/MultiplexerEncoder/MultiplexerEncoder/MultiplexerEncoder/MultiplexerEncoder/MultiplexerEncoder/MultiplexerEncoder/MultiplexerEncoder/MultiplexerEncoder/MultiplexerEncoder/MultiplexerEncoder/MultiplexerEncoder/MultiplexerEncoder/MultiplexerEncoder/MultiplexerEncoder/Multiplexer
ICC @ Nom Voltage(Max), mA0.010.010.010.010.010.010.010.010.010.010.010.010.010.010.010.01
ICC @ Nom Voltage(Max)(mA)0.010.010.01
Input TypeTLL/CMOSTLL/CMOS
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 85-40 to 85-40 to 85-40 to 85
Operating Temperature Range(C)-40 to 85-40 to 85-40 to 85
Output Drive (IOL/IOH)(Max), mA24/-2424/-2424/-2424/-2424/-2424/-2424/-2424/-2424/-2424/-2424/-2424/-2424/-2424/-2424/-2424/-24
Output Drive (IOL/IOH)(Max)(mA)24/-2424/-2424/-24
Output TypeCMOSCMOS
Package GroupSOICSSOPSSOPSSOPSSOPSOICSOICSOICSOICSOTSSOPTSSOPTSSOPTSSOPTSSOPTSSOPTSSOPTSSOPVQFN
Package Size: mm2:W x L, PKG16SOIC: 59 mm2: 6 x 9.9(SOIC)16SSOP: 48 mm2: 7.8 x 6.2(SSOP)16SSOP: 48 mm2: 7.8 x 6.2(SSOP)16SSOP: 48 mm2: 7.8 x 6.2(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)16SO: 80 mm2: 7.8 x 10.2(SO)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)16TSSOP: 32 mm2: 6.4 x 5(TSSOP)16TSSOP: 32 mm2: 6.4 x 5(TSSOP)16VQFN: 14 mm2: 3.5 x 4(VQFN)
Package Size: mm2:W x L (PKG)16TSSOP: 32 mm2: 6.4 x 5(TSSOP)16SOIC: 59 mm2: 6 x 9.9(SOIC)16TSSOP: 32 mm2: 6.4 x 5(TSSOP)
RatingCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalog
Schmitt TriggerNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNoNo
Technology FamilyLVCLVCLVCLVCLVCLVCLVCLVCLVCLVCLVCLVCLVCLVCLVCLVCLVCLVCLVC
Type3-State Output3-State Output3-State Output3-State Output3-State Output3-State Output3-State Output3-State Output3-State Output3-State Output3-State Output3-State Output3-State Output3-State Output3-State Output3-State Output3-State Output3-State Output3-State Output
VCC(Max), V3.63.63.63.63.63.63.63.63.63.63.63.63.63.63.63.6
VCC(Max)(V)3.63.63.6
VCC(Min), V1.651.651.651.651.651.651.651.651.651.651.651.651.651.651.651.65
VCC(Min)(V)1.651.651.65
Voltage(Nom), V1.8,2.5,2.7,3.31.8,2.5,2.7,3.31.8,2.5,2.7,3.31.8,2.5,2.7,3.31.8,2.5,2.7,3.31.8,2.5,2.7,3.31.8,2.5,2.7,3.31.8,2.5,2.7,3.31.8,2.5,2.7,3.31.8,2.5,2.7,3.31.8,2.5,2.7,3.31.8,2.5,2.7,3.31.8,2.5,2.7,3.31.8,2.5,2.7,3.31.8,2.5,2.7,3.31.8,2.5,2.7,3.3
Voltage(Nom)(V)1.8
2.5
2.7
3.3
1.8
2.5
2.7
3.3
1.8
2.5
2.7
3.3
tpd @ Nom Voltage(Max), ns15.6,9.5,7.5,6.415.6,9.5,7.5,6.415.6,9.5,7.5,6.415.6,9.5,7.5,6.415.6,9.5,7.5,6.415.6,9.5,7.5,6.415.6,9.5,7.5,6.415.6,9.5,7.5,6.415.6,9.5,7.5,6.415.6,9.5,7.5,6.415.6,9.5,7.5,6.415.6,9.5,7.5,6.415.6,9.5,7.5,6.415.6,9.5,7.5,6.415.6,9.5,7.5,6.415.6,9.5,7.5,6.4
tpd @ Nom Voltage(Max)(ns)15.6
9.5
7.5
6.4
15.6
9.5
7.5
6.4
15.6
9.5
7.5
6.4

Plan ecológico

SN74LVC257ADSN74LVC257ADBLESN74LVC257ADBRSN74LVC257ADBRE4SN74LVC257ADBRG4SN74LVC257ADG4SN74LVC257ADRSN74LVC257ADRG4SN74LVC257ADTSN74LVC257ANSRSN74LVC257APWSN74LVC257APWE4SN74LVC257APWG4SN74LVC257APWLESN74LVC257APWRSN74LVC257APWRE4SN74LVC257APWRG4SN74LVC257APWTSN74LVC257ARGYR
RoHSObedienteDesobedienteObedienteObedienteObedienteObedienteObedienteObedienteObedienteObedienteObedienteObedienteObedienteDesobedienteObedienteObedienteObedienteObedienteObediente
Pb gratisNoNo

Linea modelo

Clasificación del fabricante

  • Semiconductors> Switches and Multiplexers> Buffered Encoders and Decoders