With 8 I/Os, it can be programmed.The device is packaged with the 16-XFQFN Exposed Pad.In addition to the Tape & Reel (TR) case, it is also available in other cases as well.During 1.1V~3.6V, the vote is supplied.The mounting type it recommends is Surface Mount.Working with the device requires an operating temperature range of -40°C~85°C.For performance, the output frequency is set at 400kHz.Depending on which family of PCA9574 part you are looking for, you can find related parts.In addition to finding POR with this device, it is also possible to find Y.
PCA9574HR,115 Features
PCA9574HR,115 Applications
There are a lot of NXP USA Inc. PCA9574HR,115 I/O Expanders applications.