PA24-28-5DP-PP – 28-Pin DIP Socket to 28-Pin PLCC Emulator Adapter (Pin-Skip Wiring)

Overview

PA24-28-5DP-PP is a PLCC emulator adapter designed to connect DIP-format devices to PLCC-based emulation systems. As a result, engineers can evaluate DIP ICs in platforms that require a PLCC footprint.

On the top side, the adapter provides a 28-pin DIP socket on 0.100″ (2.54 mm) pitch. Therefore, it accepts DIP ICs or emulator cable male plugs with standard spacing.

On the bottom side, the adapter presents a PLCC-28 plug interface. Consequently, it inserts directly into PLCC emulator sockets without additional hardware.

This version uses custom wiring that skips PLCC pins 1, 10, 15, and 21. As a result, it supports devices that leave these PLCC positions unused. Refer to the datasheet to confirm pin compatibility.

Technical Specifications

• Part Number: PA24-28-5DP-PP
• Adapter Type: PLCC Emulator Adapter
• Top Interface: DIP-28 socket, 0.100″ (2.54 mm) pitch
• Bottom Interface: PLCC-28 plug
• Wiring Configuration: Custom wiring, skips PLCC pins 1, 10, 15, and 21
• Device Support: 28-pin DIP ICs and emulator cable male plugs
• Pitch: DIP side 0.100″ (2.54 mm); PLCC side 0.050″ (1.27 mm)
• JEDEC Reference: PLCC-28, MS-013
• Mount Interface: PLCC-28 plug insertion
• Typical Applications: Emulation systems, device programming, lab validation
• Compatibility: PLCC-28 emulator sockets and PLCC-based targets

Key Features

• DIP-28 socket supports ICs and emulator cable plugs
• PLCC-28 plug inserts directly into emulator sockets
• Pin-skip wiring supports devices with unused PLCC positions
• JEDEC MS-013 compliant PLCC-28 interface

Applications

• In-circuit emulation (ICE)
• Firmware development and debugging
• Device programming and characterization
• Engineering validation and laboratory testing

Package Includes

• One PA24-28-5DP-PP DIP-28 socket to PLCC-28 emulator adapter

Compatibility Note

This adapter does not provide full 1:1 wiring. Instead, it skips PLCC pins 1, 10, 15, and 21. Therefore, verify the target device pinout before use.

Why Choose This Adapter

PA24-28-5DP-PP simplifies connecting DIP ICs to PLCC emulator systems. Moreover, its controlled p