Surface mount 4-channel I²C and SMBus multiplexer, operating at up to 400kHz. This logic IC features 4 inputs and 1 output, with a 4PST throw configuration. It supports a supply voltage range of 2.3V to 5.5V and operates from -40°C to 85°C. The component is lead-free, RoHS compliant, and comes in a 20-SOIC package.
Frequency400kHz
PackageSOIC
MountingSurface Mount
Power400mW
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Technical Specifications
Texas Instruments PCA9544ADWR technical specifications.
General
Bandwidth
400kHz
Package/Case
SOIC
Interface
I2C, SMBus
Lead Free
Lead Free
Logic Function
Multiplexer
Max Frequency
400kHz
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Supply Voltage
5.5V
Min Supply Voltage
2.3V
Mount
Surface Mount
Nominal Supply Current
3uA
Number of Circuits
4
Number of Inputs
4
Number of Outputs
1
Number of Switches
1
Package Quantity
2000
Packaging
Tape and Reel
Power Dissipation
400mW
Propagation Delay
1ns
Radiation Hardening
No
RoHS Compliant
Yes
Throw Configuration
4PST
Weight
0.017662oz
Compliance
RoHS
Compliant
Datasheet
Texas Instruments PCA9544ADWR Datasheet
Download the complete datasheet for Texas Instruments PCA9544ADWR to view detailed technical specifications.
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