Datasheet Texas Instruments PCA9554A — Datenblatt

HerstellerTexas Instruments
SeriePCA9554A
Datasheet Texas Instruments PCA9554A

Remote 8-Bit I2C- und SMBus-E / A-Expander mit Interrupt-Ausgangs- und Konfigurationsregistern

Datenblätter

PCA9554A Remote 8-Bit I2C and SMBus I/O Expander datasheet
PDF, 1.4 Mb, Revision: E, Datei veröffentlicht: Jun 12, 2014
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Preise

Status

PCA9554ADBPCA9554ADBQRPCA9554ADBRPCA9554ADGVPCA9554ADGVRPCA9554ADGVRG4PCA9554ADWPCA9554ADWRPCA9554ADWRG4PCA9554APWPCA9554APWG4PCA9554APWRPCA9554APWRG4PCA9554ARGTRPCA9554ARGVR
Lifecycle StatusActive (Recommended for new designs)NRND (Not recommended for new designs)Active (Recommended for new designs)NRND (Not recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)NRND (Not recommended for new designs)NRND (Not recommended for new designs)NRND (Not recommended for new designs)NRND (Not recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityYesNoNoNoNoNoNoYesYesNoNoNoNoYesYes

Verpackung

PCA9554ADBPCA9554ADBQRPCA9554ADBRPCA9554ADGVPCA9554ADGVRPCA9554ADGVRG4PCA9554ADWPCA9554ADWRPCA9554ADWRG4PCA9554APWPCA9554APWG4PCA9554APWRPCA9554APWRG4PCA9554ARGTRPCA9554ARGVR
N123456789101112131415
Pin161616161616161616161616161616
Package TypeDBDBQDBDGVDGVDGVDWDWDWPWPWPWPWRGTRGV
Industry STD TermSSOPSSOPSSOPTVSOPTVSOPTVSOPSOICSOICSOICTSSOPTSSOPTSSOPTSSOPVQFNVQFN
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-GS-PQFP-NS-PQFP-N
Package QTY80200020002000402000200090902000200030002500
CarrierTUBELARGE T&RLARGE T&RTUBELARGE T&RLARGE T&RTUBELARGE T&RLARGE T&RTUBETUBELARGE T&RLARGE T&RLARGE T&RLARGE T&R
Device MarkingPD554APD554APD554APD554APCA9554APCA9554APCA9554APD554APD554APD554APD554AZVHPD554A
Width (mm)5.33.95.34.44.44.47.57.57.54.44.44.44.434
Length (mm)6.24.96.23.63.63.610.310.310.3555534
Thickness (mm)1.951.51.951.051.051.052.352.352.351111.9.9
Pitch (mm).65.64.65.4.4.41.271.271.27.65.65.65.65.5.65
Max Height (mm)21.7521.21.21.22.652.652.651.21.21.21.211
Mechanical DataHerunterladenHerunterladenHerunterladenHerunterladenHerunterladenHerunterladenHerunterladenHerunterladenHerunterladenHerunterladenHerunterladenHerunterladenHerunterladenHerunterladenHerunterladen

Parameter

Parameters / ModelsPCA9554ADB
PCA9554ADB
PCA9554ADBQR
PCA9554ADBQR
PCA9554ADBR
PCA9554ADBR
PCA9554ADGV
PCA9554ADGV
PCA9554ADGVR
PCA9554ADGVR
PCA9554ADGVRG4
PCA9554ADGVRG4
PCA9554ADW
PCA9554ADW
PCA9554ADWR
PCA9554ADWR
PCA9554ADWRG4
PCA9554ADWRG4
PCA9554APW
PCA9554APW
PCA9554APWG4
PCA9554APWG4
PCA9554APWR
PCA9554APWR
PCA9554APWRG4
PCA9554APWRG4
PCA9554ARGTR
PCA9554ARGTR
PCA9554ARGVR
PCA9554ARGVR
I2C Address0111 xxx0111 xxx0111 xxx0111 xxx0111 xxx0111 xxx0111 xxx0111 xxx0111 xxx0111 xxx0111 xxx0111 xxx0111 xxx0111 xxx0111 xxx
Max Frequency, kHz400400400400400400400400400400400400400400400
Number of I/Os888888888888888
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
Package GroupSSOPSSOPSSOPTVSOPTVSOPTVSOPSOICSOICSOICSSOPSSOPSSOPSSOPVQFNVQFN
RatingCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalog
VCC(Max), V5.55.55.55.55.55.55.55.55.55.55.55.55.55.55.5
VCC(Min), V2.32.32.32.32.32.32.32.32.32.32.32.32.32.32.3
Voltage Nodes, V2.7,3.3,3.6,52.7,3.3,3.6,52.7,3.3,3.6,52.7,3.3,3.6,52.7,3.3,3.6,52.7,3.3,3.6,52.7,3.3,3.6,52.7,3.3,3.6,52.7,3.3,3.6,52.7,3.3,3.6,52.7,3.3,3.6,52.7,3.3,3.6,52.7,3.3,3.6,52.7,3.3,3.6,52.7,3.3,3.6,5
fSCLK(Max), MHz0.40.40.40.40.40.40.40.40.40.40.40.40.40.40.4

Öko-Plan

PCA9554ADBPCA9554ADBQRPCA9554ADBRPCA9554ADGVPCA9554ADGVRPCA9554ADGVRG4PCA9554ADWPCA9554ADWRPCA9554ADWRG4PCA9554APWPCA9554APWG4PCA9554APWRPCA9554APWRG4PCA9554ARGTRPCA9554ARGVR
RoHSCompliantNot CompliantCompliantNot CompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliant

Anwendungshinweise

  • Programming Fun Lights With TI's TCA6507
    PDF, 109 Kb, Datei veröffentlicht: Nov 30, 2007
  • Choosing the Correct I2C Device for New Designs
    PDF, 87 Kb, Datei veröffentlicht: Sep 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, Datei veröffentlicht: May 15, 2015
    TCA9617 Maximum Allowed Frequency on I2C Bus Using Repeaters
  • I2C Bus Pull-Up Resistor Calculation
    PDF, 157 Kb, Datei veröffentlicht: Feb 13, 2015
  • Understanding the I2C Bus
    PDF, 124 Kb, Datei veröffentlicht: Jun 30, 2015

Modellreihe

Herstellerklassifikation

  • Semiconductors> Interface> I2C> I2C IO Expander