Welcome to Hotenda.com Online Store!

logo
userjoin
Home

PCA9544ADWR

PCA9544ADWR

PCA9544ADWR

Texas Instruments

Specialized Interface IC CA9544 20 Pin 2.5V 20-SOIC (0.295, 7.50mm Width)

SOT-23

PCA9544ADWR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-SOIC (0.295, 7.50mm Width)
Number of Pins 20
Weight 500.709277mg
PackagingTape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Resistance 16Ohm
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature85°C
Min Operating Temperature -40°C
Applications Translating Switch
Packing Method TR
Voltage - Supply 2.3V~5.5V
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 2.5V
Base Part Number CA9544
Pin Count20
Number of Outputs 1
Supply Voltage-Max (Vsup) 5.5V
Temperature GradeINDUSTRIAL
Supply Voltage-Min (Vsup) 2.3V
Interface I2C, SMBus
Number of Circuits 4
Nominal Supply Current3μA
Power Dissipation400mW
Throw Configuration 4PST
Propagation Delay1 ns
Logic Function Multiplexer
Bandwidth 400 kHz
Output Polarity TRUE
Max Frequency 400kHz
Height 2.65mm
Length 12.8mm
Width 7.5mm
Thickness 2.35mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:3009 items

Pricing & Ordering

QuantityUnit PriceExt. Price

PCA9544ADWR Product Details

PCA9544ADWR Overview


This fits nicely with the 20-SOIC (0.295, 7.50mm Width) package.The item is packaged in a Tape & Reel (TR) case.In this case, this component is installed in accordance with Surface Mount.This component applies to Translating Switch.An output voltage of 2.3V~5.5V volts can be provided by the device.By using the CA9544 , it is possible to find parts that are related.The number of terminations is 20.It is important to note that this device should be set to 2.5V.In total, it consists of 20 pins.For operation, 20 pins are used.In this case, it is mounted by Surface Mount.As a result, the device operates at a minimum working temperature of -40°C to ensure its reliability.When 85°C is the maximum value, the part will run consistently.An operating frequency of 400kHz is suitable for the part.

PCA9544ADWR Features


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


PCA9544ADWR Applications


There are a lot of Texas Instruments
PCA9544ADWR Specialized Interface ICs applications.


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

Get Subscriber

Enter Your Email Address, Get the Latest News