4-channel I2C-bus multiplexer, featuring 8 channels and 4 inputs, operates with an I2C and SMBus interface. This surface mount device supports a maximum frequency of 400kHz and a maximum supply voltage of 5.5V. It offers a propagation delay of 0.3ns and a power dissipation of 400mW, with an operating supply current of 25uA. The component is RoHS compliant and housed in a 20-pin SO package.
Frequency400kHz
PackageSO
Current30uA
Resistance24R
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Technical Specifications
NXP PCA9544AD,112 technical specifications.
General
Bandwidth
400kHz
Package/Case
SO
Height
2.45mm
Interface
I2C, SMBus
Lead Free
Lead Free
Length
13mm
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
1
Operating Supply Current
25uA
Package Quantity
38
Packaging
Rail/Tube
Power Dissipation
400mW
Propagation Delay
0.3ns
Radiation Hardening
No
Reach SVHC Compliant
No
Resistance
24R
RoHS Compliant
Yes
Supply Current
30uA
Supply Voltage-Nom
5.5V
Width
7.6mm
Compliance
RoHS
Compliant
Datasheet
NXP PCA9544AD,112 Datasheet
Download the complete datasheet for NXP PCA9544AD,112 to view detailed technical specifications.
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