Datasheet Texas Instruments TCA6418EYFPR — Ficha de datos

FabricanteTexas Instruments
SerieTCA6418E
Numero de parteTCA6418EYFPR
Datasheet Texas Instruments TCA6418EYFPR

Expansor GPIO de 18 canales controlado por I2C 25-DSBGA -40 a 85

Hojas de datos

I2C Controlled 18 Channel GPIO Expander datasheet
PDF, 845 Kb, Archivo publicado: sept 5, 2012
Extracto del documento

Precios

Estado

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

Embalaje

Pin2525
Package TypeYFPYFP
Industry STD TermDSBGADSBGA
JEDEC CodeS-XBGA-NS-XBGA-N
Package QTY30003000
CarrierLARGE T&RLARGE T&R
Device MarkingAZNAZ2
Pitch (mm).4.4
Max Height (mm).5.5
Mechanical DataDescargarDescargar

Paramétricos

I2C Address0110 100
Max Frequency1000 kHz
Number of I/Os18
Operating Temperature Range-40 to 85 C
Package GroupDSBGA
RatingCatalog
VCC(Max)5.5 V
VCC(Min)1.65 V
Voltage Nodes1.8,2.7,3.3,3.6,5 V
fSCLK(Max)1 MHz

Plan ecológico

RoHSObediente

Notas de aplicación

  • Choosing the Correct I2C Device for New Designs
    PDF, 87 Kb, Archivo publicado: sept 7, 2016
    The I2C bus is a very popular and powerful bus used for communication between a single (or multiple)master and a single (or multiple) slave device. In many applications there is a potential need for moreslave devices on the bus, isolation between similar addressed slaves, or a need for more I/Os. Theseneeds can be solved with an I2C buffer, switch, and I/O expander.The application note h
  • Maximum Clock Frequency of I2C Bus Using Repeaters
    PDF, 116 Kb, Archivo publicado: mayo 15, 2015
    TCA9617 Maximum Allowed Frequency on I2C Bus Using Repeaters
  • I2C Bus Pull-Up Resistor Calculation
    PDF, 157 Kb, Archivo publicado: feb 13, 2015
  • Understanding the I2C Bus
    PDF, 124 Kb, Archivo publicado: jun 30, 2015

Linea modelo

Serie: TCA6418E (1)
  • TCA6418EYFPR

Clasificación del fabricante

  • Semiconductors > Interface > I2C > I2C General Purpose I/O (GPIO)