NXP PCA9536TK,118

4I²C，SMBusPOR2.3V ~ 5.5V-40°C ~ 85°C

Overview

The PCA9536TK,118 is an 8-pin CMOS device that provides 4 bits of General Purpose parallel Input/Output (GPIO) expansion for I2C-bus/SMBus applications and was developed to enhance the NXP Semiconductors family of I2C-bus I/O expanders. I/O expanders provide a simple solution when additional I/O is needed for ACPI power switches, sensors, push buttons, LEDs, fans, etc.

The I2C-bus address is fixed and allows only one device on the same I2C-bus/SMBus.

Features

Tape & Reel (TR) Package
4 Number of I/O
I²C, SMBus Interface
No Interrupt Output
POR Features
10mA, 25mA Current - Output Source/Sink
400 kHz Clock Frequency
2.3V ~ 5.5V Voltage - Supply
Surface Mount Mounting Type