The board has been programmed with 8 I/Os.In the packaging with the 16-TSSOP (0.173, 4.40mm Width), there is a device enclosed in the package.There is an option of the Tape & Reel (TR) case that you can choose from.There is a vote within the 1.65V~5.5V range that is supplied.The recommended mounting type is Surface Mount, which makes it suitable for most applications.A device works when its operating temperature ranges from -40°C~85°C to -40°C~85°C.In order to achieve a good performance, it works at a frequency of 400kHz.As a whole, it consists of 16 terminations.There is voltage present at 1.8V as a result of the device.1 ports are present on the device as a whole.The CA9538 family of parts can be used to identify related parts.There are a total of 8 bits on each IC chip.In addition to the 16 pins, the device has other pins as well.With Surface Mount, you can mount the part.As with other PARALLEL IO PORT, GENERAL PURPOSE uPs/uCs/peripheral ICs, it belongs to the PARALLEL IO PORT, GENERAL PURPOSE family.
TCA9538PWR Features
TCA9538PWR Applications
There are a lot of Texas Instruments TCA9538PWR I/O Expanders applications.