PCA9655EDTR2G vs PCA9601DPZ

This in-depth comparison of the PCA9655EDTR2G and PCA9601DPZ 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

PCA9655EDTR2G

onsemi

Lifecycle: Active
Stock: 4156 PCS
Package: TSSOP-24
Series: Interface - I-O Expanders

+BOM RFQ

Part B

PCA9601DPZ

NXP USA Inc.

Lifecycle: Active
Stock: 7670 PCS
Package: TSSOP-8
Series: Interface - Signal Buffers, Repeaters, Splitters

+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification	PCA9655EDTR2G	PCA9601DPZ
Supplier	-	NXP USA Inc.
Part Status	Active	Active
Type	-	Buffer, ReDriver
Applications	-	I²C
Input	-	2-Wire Bus
Output	-	2-Wire Bus
Data Rate (Max)	-	1MHz
Number of Channels	-	2
Delay Time	-	100ns
Capacitance - Input	-	10 pF
Voltage - Supply	1.65V ~ 5.5V	2.5V ~ 15V
Supply Current	-	5.5mA
Operating Temperature	-55°C ~ 125°C	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount	Surface Mount
Number of I/O	16	-
Interface	I²C, SMBus	-
Interrupt Output	Yes	-
Features	POR	-
Output Type	Push-Pull	-
Current - Output Source / Sink	42mA	-
Clock Frequency	100 kHz	-

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