PCA9548ABS,118 vs PCA9554ARGTR

This in-depth comparison of the PCA9548ABS,118 and PCA9554ARGTR 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.

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

Part A

PCA9548ABS,118

NXP USA Inc.

Lifecycle
Active
Stock
6888 PCS
Series
Interface - Specialized
+BOM RFQ
Part B

PCA9554ARGTR

Texas Instruments

Lifecycle
Active
Stock
3224 PCS
Package
VQFN-16
Series
Interface - I-O Expanders
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification PCA9548ABS,118 PCA9554ARGTR
Part Status Active Active
Applications Translating Switch -
Interface I2C, SMBus I²C, SMBus
Voltage - Supply 2.3V ~ 3.6V, 4.5V ~ 5.5V 2.3V ~ 5.5V
Mounting Type Surface Mount Surface Mount
Base Product Number PCA9548 -
Number of I/O - 8
Interrupt Output - Yes
Features - POR
Output Type - Push-Pull
Current - Output Source / Sink - 10mA, 25mA
Clock Frequency - 400 kHz
Operating Temperature - -40°C ~ 85°C
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