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TCA9554ADBQR
  • TCA9554ADBQR

TCA9554ADBQR

16 Termination 0.64mm I/O Expander CA9554 16 Pin 1.8V 16-SSOP (0.154, 3.90mm Width)


  • Manufacturer: Texas Instruments
  • NO: 815-TCA9554ADBQR
  • Package: 16-SSOP (0.154, 3.90mm Width)
  • Datasheet: pdf
  • Stock: 3938
  • Description: 16 Termination 0.64mm I/O Expander CA9554 16 Pin 1.8V 16-SSOP (0.154, 3.90mm Width) (Kg)

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SPECIFICATIONS

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 day ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SSOP (0.154, 3.90mm 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) 2 (1 Year)
Number of Terminations 16
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 0.64mm
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 1.75mm
Length 4.9mm
Width 3.9mm
Thickness 1.5mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

TCA9554ADBQR Overview


8 I/Os are used to program this device.16-SSOP (0.154, 3.90mm Width) comes in a package with the device.Case Tape & Reel (TR) is available.In 1.65V~5.5V, it is provided as a votage.Surface Mount mounting is recommended for the installation of this device.Working with the device requires an operating temperature range of -40°C~85°C.Its output frequency work at 400kHz for the performance.As a whole, it has terminations on the 16 axis.There is voltage at 1.8V provided by the device.To run NOT SPECIFIED, the peak reflow temperature is taken into account.1 ports are present on the device as a whole.If you look at the CA9554 family of parts, you can find related parts.In addition, POR can also be founded when using this device.It is estimated that 8 bits make up all of the IC chip bits.This device is equipped with 16 pins.Surface Mount allows mounting the part.

TCA9554ADBQR Features



TCA9554ADBQR Applications


There are a lot of Texas Instruments TCA9554ADBQR I/O Expanders applications.

  • Tone control and other equalization
  • Low Voltage, Low Noise, Differential Signal Processing
  • Vibration analysis
  • Video Game Console
  • Multi-function filters
  • Wien notch
  • Strain Gauges
  • Variable frequency filtering
  • Spectrum analysis
  • Multiple-feedback active high-pass filters
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