PCA9515AD vs PCA9508D,118

This in-depth comparison of the PCA9515AD and PCA9508D,118 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

PCA9515AD

NXP USA Inc.

Lifecycle: Active
Stock: 3642 PCS
Package: SOT505-1
Series: Interface - Signal Buffers, Repeaters, Splitters

+BOM RFQ

Part B

PCA9508D,118

NXP USA Inc.

Lifecycle: Active
Stock: 5822 PCS
Package: SOT-96-1
Series: Interface - Signal Buffers, Repeaters, Splitters

+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification	PCA9515AD	PCA9508D,118
Part Status	Active	Active
Type	Buffer, ReDriver	Buffer, ReDriver
Applications	I²C	I²C - Hotswap
Input	2-Wire Bus	2-Wire Bus
Output	2-Wire Bus	2-Wire Bus
Data Rate (Max)	400kHz	400kHz
Number of Channels	1	1
Capacitance - Input	7 pF	5.2 pF
Voltage - Supply	2.3V ~ 3.6V	2.7V ~ 5.5V
Supply Current	500µA	1mA
Operating Temperature	-40°C ~ 85°C	-40°C ~ 85°C
Mounting Type	Surface Mount	Surface Mount

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