Datasheet Texas Instruments LM3914 — Ficha de datos

FabricanteTexas Instruments
SerieLM3914
Datasheet Texas Instruments LM3914

Controlador de pantalla de punto / barra

Hojas de datos

LM3914 Dot/Bar Display Driver datasheet
PDF, 1.1 Mb, Revisión: B, Archivo publicado: marzo 26, 2013
Extracto del documento

Precios

Estado

LM3914N-1LM3914N-1/NOPBLM3914VLM3914V/NOPBLM3914VXLM3914VX/NOPB
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)
Disponibilidad de muestra del fabricanteNoNo

Embalaje

LM3914N-1LM3914N-1/NOPBLM3914VLM3914V/NOPBLM3914VXLM3914VX/NOPB
N123456
Pin181820202020
Package TypeNFKNFKFNFNFNFN
Industry STD TermPDIPPDIPPLCCPLCCPLCCPLCC
JEDEC CodeR-PDIP-TR-PDIP-TS-PQCC-JS-PQCC-JS-PQCC-JS-PQCC-J
Package QTY2020404010001000
CarrierTUBETUBETUBETUBELARGE T&RLARGE T&R
Device MarkingLM3914N-1LM3914N-1LM3914VLM3914VLM3914VLM3914V
Width (mm)6.356.358.968.968.968.96
Length (mm)22.8622.868.968.968.968.96
Thickness (mm)3.9373.9374.064.064.064.06
Pitch (mm)2.542.541.271.271.271.27
Max Height (mm)5.335.334.574.574.574.57
Mechanical DataDescargarDescargarDescargarDescargarDescargarDescargar

Paramétricos

Parameters / ModelsLM3914N-1
LM3914N-1
LM3914N-1/NOPB
LM3914N-1/NOPB
LM3914V
LM3914V
LM3914V/NOPB
LM3914V/NOPB
LM3914VX
LM3914VX
LM3914VX/NOPB
LM3914VX/NOPB
Approx. Price (US$)1.09 | 1ku
Number of Channels1010101010
Channels(#)10
LED1010101010
LED Current Per Channel, mA1010101010
LED Current Per Channel(mA)10
LED(#)10
Operating Temperature Range, C0 to 700 to 700 to 700 to 700 to 70
Operating Temperature Range(C)0 to 70
Package GroupPDIPPDIPPLCCPLCCPLCCPLCC
Package Size: mm2:W x L, PKGSee datasheet (PDIP)See datasheet (PDIP)20PLCC: 80 mm2: 8.96 x 8.96(PLCC)20PLCC: 80 mm2: 8.96 x 8.96(PLCC)20PLCC: 80 mm2: 8.96 x 8.96(PLCC)
Package Size: mm2:W x L (PKG)See datasheet (PDIP)
RatingCatalogCatalogCatalogCatalogCatalogCatalog
Shutdown Current(Typ), uA2.42.42.42.42.4
Shutdown Current(Typ)(uA)2.4
Special FeaturesInternal voltage reference,Programmable output currentInternal voltage reference,Programmable output currentInternal voltage reference,Programmable output currentInternal voltage reference,Programmable output currentInternal voltage reference
Programmable output current
Internal voltage reference,Programmable output current
TopologyN/AN/AN/AN/AN/AN/A
TypeDot/Bar Display DriverDot/Bar Display DriverDot/Bar Display DriverDot/Bar Display DriverDot/Bar Display DriverDot/Bar Display Driver
Vin(Max), V1515151515
Vin(Max)(V)15
Vin(Min), V33333
Vin(Min)(V)3
Vout(Max), V1.341.341.341.341.34
Vout(Max)(V)1.34
Vout(Min), V1.21.21.21.21.2
Vout(Min)(V)1.2

Plan ecológico

LM3914N-1LM3914N-1/NOPBLM3914VLM3914V/NOPBLM3914VXLM3914VX/NOPB
RoHSSee ti.comObedienteSee ti.comObedienteTBDObediente
Pb gratisNo

Notas de aplicación

  • AN-460 LM34/LM35 Precision Monolithic Temperature Sensors (Rev. C)
    PDF, 495 Kb, Revisión: C, Archivo publicado: mayo 1, 2013
    This application report discusses the details and uses of the Texas Instruments LM34 and LM35 asprecision temperature sensors.
  • Simple Voltmeter Monitors TTL Supplies
    PDF, 106 Kb, Archivo publicado: oct 2, 2002

Linea modelo

Clasificación del fabricante

  • Semiconductors> Power Management> LED Driver> Backlight