PA24-28-1DP-PP – 28-Pin DIP LIF Socket to PLCC Emulator Adapter (Memory-Specific Wiring)

Overview

PA24-28-1DP-PP is a PLCC emulator adapter designed to interface memory devices with PLCC-based emulation systems. Specifically, it converts a 28-pin DIP device connection into a PLCC footprint.

On the top side, the adapter provides a 28-pin DIP LIF socket. As a result, it accepts DIP memory devices without applying insertion force. This design protects fragile device leads during repeated testing.

On the bottom side, the adapter presents a PLCC plug interface. Therefore, it inserts directly into PLCC emulator sockets used in development and validation platforms.

This adapter uses memory-device-specific wiring. In particular, it skips pins 5, 8, 11, and 19. Consequently, it supports memory devices that leave these positions unused. Refer to the datasheet for exact pin mapping.

Technical Specifications

• Part Number: PA24-28-1DP-PP
• Adapter Type: PLCC Emulator Adapter
• Top Interface: DIP-28 LIF socket, 0.100″ (2.54 mm) pitch
• Bottom Interface: PLCC-28 plug
• Wiring Configuration: Memory-device-specific wiring, skips pins 5, 8, 11, and 19
• Device Support: 28-pin DIP memory devices
• 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: Memory emulation, device programming, lab validation
• Compatibility: PLCC-28 emulator sockets and PLCC-based targets

Key Features

• DIP-28 LIF socket minimizes insertion force on memory devices
• PLCC-28 plug interfaces directly with emulator sockets
• Memory-specific wiring supports non-standard pin usage
• Skipped pins reduce the risk of incorrect connections

Applications

• Memory device emulation
• Non-volatile memory programming
• Firmware development and validation
• Engineering and laboratory testing

Package Includes

• One PA24-28-1DP-PP DIP-28 LIF socket to PLCC-28 emulator adapter

Compatibility Note

This adapter does not use 1:1 wiring. Instead, it implements memory-device-specific pin mapping and skips pins 5, 8, 11, and 19. Therefore, always verify compatibility using the datasheet before use.

Why Choose This Adapter

PA24-28-1DP-PP simplifies memory-device testing in PLCC emulator environments. Moreover, its LIF socket design protects devices during repeated insertion cycles.

Because the wiring matches specific memory pinouts, it reduces setup errors. As a result, engineers spend less time debugging connections.

Streamline Your Workflow

Use this adapter to evaluate and emulate DIP memory devices in PLCC systems efficiently. Consequently, development and validation timelines stay on schedule.