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PCA9544APWRG4

PCA9544APWRG4

PCA9544APWRG4

Texas Instruments

0.65mm Specialized Interface IC CA9544 20 Pin 2.5V 20-TSSOP (0.173, 4.40mm Width)

SOT-23

PCA9544APWRG4 Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 day ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-TSSOP (0.173, 4.40mm Width)
Number of Pins 20
Weight 76.997305mg
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Applications Translating Switch
Packing Method TR
Voltage - Supply 2.3V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 2.5V
Terminal Pitch 0.65mm
Base Part Number CA9544
Pin Count 20
Number of Outputs 1
Supply Voltage-Max (Vsup) 5.5V
Temperature Grade INDUSTRIAL
Supply Voltage-Min (Vsup) 2.3V
Interface I2C, SMBus
Power Dissipation 400mW
Propagation Delay 1 ns
Logic Function Multiplexer
Number of Inputs 4
Output Polarity TRUE
Max Frequency 400kHz
Height 1.2mm
Length 6.5mm
Width 4.4mm
Thickness 1mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
PCA9544APWRG4 Product Details

PCA9544APWRG4 Overview


The 20-TSSOP (0.173, 4.40mm Width) package is a good fit for it.A case of Tape & Reel (TR) is provided.Surface Mount is the way in which this component is installed.Translating Switch applies the component appropriately.There is the potential for the device to supply 2.3V~5.5V volts.The CA9544 can be used to find related parts.A total of 20 terminations have been recorded.You should set this device to 2.5V.In total, there are 20 pins on the board.In order to operate, the 20 pins are used.By Surface Mount , it is mounted.For optimum reliability, it operates at a temperature of -40°C.It is imperative that the maximum value of 85°C is maintained in order to ensure continued operation.In this case, it is suitable to run the part at a maximum frequency of 400kHz.The inputs to be operated are 4.

PCA9544APWRG4 Features


It is based on CA9544.
Set the part at 2.5V volts


PCA9544APWRG4 Applications


There are a lot of Texas Instruments
PCA9544APWRG4 Specialized Interface ICs applications.


  • Isolation
  • Medical/Industrial
  • Imaging
  • Ultrasound
  • Audio and video switching
  • Automatic test equipment
  • Precision data acquisition
  • Battery-powered systems
  • Sample-and-hold systems
  • Communication systems

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