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TCA9554ADBR
  • TCA9554ADBR

TCA9554ADBR

16 Termination 0.65mm I/O Expander CA9554 16 Pin 1.8V 16-SSOP (0.209, 5.30mm Width)


  • Manufacturer: Texas Instruments
  • NO: 815-TCA9554ADBR
  • Package: 16-SSOP (0.209, 5.30mm Width)
  • Datasheet: pdf
  • Stock: 1749
  • Description: 16 Termination 0.65mm I/O Expander CA9554 16 Pin 1.8V 16-SSOP (0.209, 5.30mm Width) (Kg)

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SPECIFICATIONS

Parameters
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Technology CMOS
Voltage - Supply 1.65V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 1.8V
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number CA9554
Output Type Push-Pull
Interface I2C, SMBus
Number of I/O 8
Number of Ports 1
Number of Bits 8
Clock Frequency 400kHz
Interrupt Output Yes
Height 2mm
Length 6.2mm
Width 5.3mm
Thickness 1.95mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SSOP (0.209, 5.30mm Width)
Number of Pins 16
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
JESD-609 Code e4
Feature POR
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16

TCA9554ADBR Overview


8 I/Os are used to program this device.There is a 16-SSOP (0.209, 5.30mm Width) that comes with the device, which is enclosed in the packaging.In addition, it is available in a Tape & Reel (TR) case as well.Voting is done within 1.65V~5.5V hours after the order is placed.Surface Mount mounting is the type of mounting that is recommended for it.Working with the device requires an operating temperature range of -40°C~85°C.For the performance, the output frequency of the device works at 400kHz.As a whole, it has terminations on the 16 axis.1.8V provides voltage to the device.It is utilized to run NOT SPECIFIED on this part due to its peak reflow temperature.There are a total of 1 ports available on the device.Using the CA9554 family as a guide, you can find parts that are related.In addition to finding POR with this device, it is also possible to find Y.The total number of IC chips is 8.16 pins are on the device.Using Surface Mount, the part can be mounted.

TCA9554ADBR Features



TCA9554ADBR Applications


There are a lot of Texas Instruments TCA9554ADBR I/O Expanders applications.

  • Cordless phones
  • Weigh Scales
  • Data Loggers
  • PMP/MP3 Players
  • Speakers
  • Variable frequency filtering
  • JTRS
  • Channel seperation
  • Software-controlled signal processors
  • Wireless Telemetry
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