BUY HC21025 https://www.utsource.net/itm/p/30106.html

The HC21025 is an 8-pin SOP (Small Outline Package) integrated circuit (IC) manufactured by Philips. It is a high-speed CMOS logic device that is used to convert asynchronous serial data into a parallel format. The HC21025 is a dual 4-bit parallel-in/serial-out shift register that can be used to convert serial data into parallel data. It can be used to interface two devices with different data formats. The HC21025 is designed to operate at high speeds and is capable of operating at up to 25 MHz. The HC21025 is used in a variety of applications, including data transmission, data conversion, and data storage. It is also used in telecommunications, industrial automation, and consumer electronics. (For reference only)