Datasheet Texas Instruments FDC1004DSCR — Ficha de datos

FabricanteTexas Instruments
SerieFDC1004
Numero de parteFDC1004DSCR
Datasheet Texas Instruments FDC1004DSCR

Convertidor de capacitancia a digital de 4 canales para soluciones de detección capacitiva (cap cap) 10-WSON -40 a 125

Hojas de datos

FDC1004 4-Channel Capacitance-to-Digital Converter for Capacitive Sensing Solutions datasheet
PDF, 1.3 Mb, Revisión: B, Archivo publicado: abr 9, 2015
Extracto del documento

Precios

Estado

Estado del ciclo de vidaActivo (Recomendado para nuevos diseños)
Disponibilidad de muestra del fabricanteNo

Embalaje

Pin10
Package TypeDSC
Industry STD TermWSON
JEDEC CodeS-PDSO-N
Package QTY1000
CarrierLARGE T&R
Device MarkingF1004
Width (mm)3
Length (mm)3
Thickness (mm).75
Pitch (mm).5
Max Height (mm).8
Mechanical DataDescargar

Paramétricos

# Input Channels4
Active Supply Current(Typ)0.75 mA
Input Range(Typ)В±15 pF
InterfaceI2C
Operating Temperature Range-40 to 125 C
Package GroupWSON
Package Size: mm2:W x LSee datasheet (WSON) PKG
Pin/Package10VSSOP, 10WSON
Programmable Sampling Rate(Typ)100/200/400 sps
RatingCatalog
Resolution24 Bits
Special FeaturesIntegrated shield drivers
Standby Current(Typ)29 uA
Supply Voltage3.6 Min

Plan ecológico

RoHSObediente

Kits de diseño y Módulos de evaluación

  • Evaluation Modules & Boards: FDC1004EVM
    FDC1004EVM - 4 Channel Capacitive to Digital Converter Evaluation Module
    Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)

Notas de aplicación

  • Capacitive Proximity Sensing Using the FDC1004
    PDF, 639 Kb, Archivo publicado: marzo 2, 2015
  • How to Calibrate FDC1004 for Liquid Level Sensing Applications
    PDF, 91 Kb, Archivo publicado: oct 24, 2016
    Calibrationis requiredto maximizeaccuracyfor liquidlevelsensingapplications.Thisis a stepby stepguideto performingthis calibrationwith the FDC1004for two sensorsystems(seeFigure1). RefertoCapacitiveSensing:Out-of-PhaseLiquidLevelTechnique(SNOA925)for an introductionto liquidlevelsensingwith the FDC1004.
  • Capacitive Sensing: Out-of-Phase Liquid Level Technique
    PDF, 597 Kb, Archivo publicado: enero 27, 2015
  • Capacitive Sensing: Ins and Outs of Active Shielding (Rev. A)
    PDF, 938 Kb, Revisión: A, Archivo publicado: feb 12, 2015
  • Liquid Level Sensing with the Immersive Straw Approach
    PDF, 1.0 Mb, Archivo publicado: jun 19, 2015
    The conventional and Out-of-Phase (OoP) liquid level sensing techniques are typically implemented for direct sensing or remote sensing applications. Sensors directly in contact with the liquid container maximize the performance of the system with minimizing sensor size, while remote sensing allows flexibility in system design. There are situations in which both of these sensor locations can exhibi
  • FDC1004: Basics of Capacitive Sensing and Applications
    PDF, 389 Kb, Archivo publicado: dic 12, 2014
  • Ice Buildup Detection Using TI’s Capacitive Sensing Technology – FDC1004
    PDF, 5.0 Mb, Archivo publicado: marzo 11, 2015
    Ice buildup can cause problems in many different environments and applications. The ability to sense ice buildup on enclosures and surfaces in harsh environments can initiate countermeasures at the proper time. Countermeasures can increase the usability and durability in a variety of applications. In some applications, ice detection is beneficial. It is even more helpful to be able sense ice build
  • Capacitive Sensing: Direct vs Remote Liquid Level Sensing Performance Analysis (Rev. A)
    PDF, 1.9 Mb, Revisión: A, Archivo publicado: jul 24, 2015
  • Derivative Integration Algorithm for Proximity Sensing
    PDF, 128 Kb, Archivo publicado: sept 29, 2015

Linea modelo

Clasificación del fabricante

  • Semiconductors > Sensing Products > Capacitive Sensing > Capacitance to Digital Converters