Here are descriptions of its key features:

Package Compatibility: The socket is specifically designed to accommodate integrated circuits (ICs) with a PLCC28 package, which typically consists of 28 pins arranged in a rectangular pattern.

In-line Design: The term "in-line" indicates that the pins of the socket are arranged in a single row, allowing for easy insertion and removal of the IC.

Dual In-line Package (DIP) Style: The socket follows the traditional DIP style, which means it can be mounted on a printed circuit board (PCB) using through-hole soldering techniques. DIP sockets are widely used in electronic assemblies for their reliability and ease of use.

Chip Base: The socket serves as a base for the IC chip, providing a stable platform for the chip to be inserted and making electrical connections between the IC and the PCB.

PLCC28 Configuration: The socket has 28 contacts arranged in a PLCC configuration, ensuring compatibility with PLCC28 IC packages. The contacts are typically gold-plated to ensure good electrical conductivity and prevent corrosion.

Secure Retention: The socket is designed to securely hold the IC in place once inserted, preventing it from coming loose due to vibration or movement.

Ease of Installation: It can be easily soldered onto a PCB using standard soldering techniques, making it suitable for both prototype and production applications.