It can be found in the 32-TFQFN Exposed Pad package that you can download. Easy-to-carry Tray-shaped packaging. It is important to regulate the temperature to 0°C~70°C in order to ensure reliable operation. You should be able to use it as long as you use 3.14V~3.47VV power. As a member of the ICS1894-33 family of numbers, it is a prime number.
1894K-33LF Features
1894K-33LF Applications
There are a lot of Renesas Electronics America Inc. 1894K-33LF Controllers Interface ICs applications.