PCA8574PW,118 vs TCA9538PWR

This detailed comparison of PCA8574PW,118 and TCA9538PWR in the Interface - I/O Expanders provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.

PCA8574PW,118

NXP Semiconductors

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TCA9538PWR

Texas Instruments

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Specifications Hide identical items

Manufacturer	NXP Semiconductors	Texas Instruments
Package / Case	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP (0.173", 4.40mm Width)
Description	IC I/O EXPANDER I2C 8B 16TSSOP	IC I/O EXPANDER I2C 8B 16TSSOP
In Stock	5 363	3 532
Mounting Type	Surface Mount	Surface Mount
Part Status	Active	Active
Series	-	-
Package	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®
Number of I/O	8	8
Interface	I²C	I²C
Interrupt Output	Yes	Yes
Features	POR	-
Output Type	Push-Pull	Push-Pull
Current - Output Source/Sink	100µA, 25mA	-
Clock Frequency	400 kHz	400 kHz
Voltage - Supply	2.3V ~ 5.5V	1.65V ~ 5.5V
Operating Temperature	-40°C ~ 85°C	-40°C ~ 85°C
Supplier Device Package	16-TSSOP	16-TSSOP