There is a copy of it in the 20-VQFN Exposed Pad package. It is easy to carry thanks to its Tape & Reel (TR)-shaped packaging. A temperature of -40°C~85°C should be maintained for reliable operation. The 2.3V~3.6VV power source is all you need to use it. The terminations in it can be broken down into 20's. Providing a voltage of 2.5V leads to high efficiency. There are two PCA9564s in the number. It is currently possible to obtain 6mA.
PCA9564BS,118 Features
PCA9564BS,118 Applications
There are a lot of NXP USA Inc. PCA9564BS,118 Controllers Interface ICs applications.