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

SKU: PA591-44Z

Overview

The PA591-44Z is a device-specific programming adapter that converts a 44-pin PLCC package to a 40-pin DIP footprint. It is specifically designed for Philips 87C591 microcontrollers and integrates with BP Microsystems programming systems.

Interface

Top Interface: PLCC-44 → Bottom Interface: DIP-40
This adapter converts a 44-pin PLCC device to a 40-pin DIP configuration with a .600″ DIP span.

Key Features

  • Clamshell socket ensures secure and stable device placement during programming
  • Device-specific wiring guarantees accurate programming of Philips 87C591 devices
  • Supports PLCC-44 to DIP-40 pin conversion
  • Ideal for engineering validation and controlled programming environments

Compatibility

Supported Devices: Philips 87C591
Programmer Compatibility: BP Microsystems
Wiring: Device-specific (see datasheet for exact pin mapping and validation)

Technical Specifications

Order 125
P/N PA591-44Z
Supported Device Jedec STD. MO-047-AC
PLCC Pitch (in) 0.05
PLCC Body (in) .653x.653
PLCC Shoulder (in) .690x.690
Top Pins (PLCC) 44
Bottom Pins (DIP) 40
Socket Type Clamshell
Dip Span (inches) .600″
Wiring: Device Specific (See Datasheet)
Supported Devices Philips 87C591

$141.75

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