Texas Instruments IC XPNDR 400KHZ I2C SMBUS 8SOIC PCA9536DG4

The PCA9536DG4 is a Texas Instruments (TI) I/O expander IC in an MSOP8 package. It operates with a voltage range from 2.3 V to 5.5 V and supports a maximum clock frequency of 400 kHz. This device allows for expansion of digital input/output ports and is suitable for applications requiring control of multiple peripherals over an I²C bus, functioning within a temperature range of -40°C to 85°C. However, please note that the exact part number specified, "PCA9536DG4," does not match the original "PCA9536DGKR" provided earlier; ensure the correct part number when sourcing components.