QFP-44 to DIP-40 Programming Adapter — Clamshell Socket

Overview

PA8742-QD is a device-specific programming adapter designed for Intel 8742 devices, converting a QFP-44 package into a DIP-40 footprint to enable reliable programming and testing.

Interface

• Top interface: QFP-44, 0.80 mm pitch
• Bottom interface: DIP-40, 0.6″ span
• Device body size: 10 × 10 mm
• Tip-to-tip dimensions: 12 × 12 mm

Key Features

• Clamshell socket for secure device insertion and removal
• Device-specific mapping (non-1:1) for correct signal routing
• Designed for repeatable programming and handling reliability

Compatibility

Intel 8742

Technical Specifications

• Pitch: 0.80 mm
• Device body size (X × Y): 10 × 10 mm
• Tip-to-tip size: 12 × 12 mm
• Top interface pin count: 44
• Bottom interface pin count: 40
• Socket type: Clamshell
• Wiring type: Device-specific mapping (non-1:1)
• Supported devices: Intel 8742