Using 8 I/Os, it is programmed.16-SOIC (0.295, 7.50mm Width) comes with the device enclosed in the packaging.Votage is provided within 2.3V~5.5V.The mounting type recommended for it is Surface Mount.Devices work when the operating temperature ranges -40°C~85°C.The performance of the output frequency is determined by 400kHz.On the basis of the PCA9534 family, you can look for related parts.POR can also be founded with this device.
PCA9534D,512 Features
PCA9534D,512 Applications
There are a lot of NXP USA Inc. PCA9534D,512 I/O Expanders applications.
Single-Ended to Differential Conversion/Amplification
Low Voltage, Low Noise, Differential Signal Processing