This 4-channel, 1-output I2C/SMBus multiplexer IC facilitates bus expansion with a 400kHz bandwidth. Featuring four independent switches, it operates from a 2.3V to 5.5V supply voltage, with a typical supply current of 50µA. The surface-mount SO package offers a propagation delay of 0.3ns and a maximum operating temperature of 85°C. This lead-free, RoHS-compliant component is ideal for applications requiring efficient bus management.
Frequency400kHz
PackageSO
Current50uA
MountingSurface Mount
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Technical Specifications
NXP PCA9546AD,118 technical specifications.
General
Bandwidth
400kHz
Package/Case
SO
Interface
I2C, SMBus
Lead Free
Lead Free
Logic Function
Multiplexer
Max Frequency
400kHz
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Power Dissipation
400mW
Max Supply Voltage
5.5V
Min Supply Voltage
2.3V
Mount
Surface Mount
Number of Channels
8
Number of Inputs
4
Number of Outputs
1
Number of Switches
4
Operating Supply Current
65uA
Package Quantity
1
Packaging
Tape and Reel
Power Dissipation
400mW
Propagation Delay
0.3ns
Radiation Hardening
No
RoHS Compliant
Yes
Supply Current
50uA
Supply Voltage-Nom
5.5V
Compliance
RoHS
Compliant
Datasheet
NXP PCA9546AD,118 Datasheet
Download the complete datasheet for NXP PCA9546AD,118 to view detailed technical specifications.
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