PCA9554PWR vs PCA9544APWT
This in-depth comparison of the PCA9554PWR and PCA9544APWT provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application. For more information, refer to their datasheets or contact our sales team for assistance in selecting the right part for your design.
Package
TSSOP (PW)-16
20-TSSOP (0.173, 4.40mm Width)
Description
IC I/O EXPANDER I2C 8B 16TSSOP
IC INTERFACE SPECIALIZED 20TSSOP
Supplier
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Texas Instruments,Rochester Electronics, LLC
ProductStatus
Not For New Designs
Last Time Buy
Applications
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Translating Switch
Interface
I²C, SMBus
I²C, SMBus
Voltage-Supply
2.3V ~ 5.5V
2.3V ~ 5.5V
NumberofI/O
8
-
InterruptOutput
Yes
-
Features
POR
-
OutputType
Push-Pull
-
Current-OutputSource/Sink
10mA, 25mA
-
ClockFrequency
400 kHz
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OperatingTemperature
-40°C ~ 85°C
-
MountingType
Surface Mount
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