D8088-2

The D8088-2 from Advanced Micro Devices is an 8088 core microprocessor supplied in a 40-pin ceramic dual in-line package (40-CDIP). It implements a single 8-bit bus core running at 8 MHz and is intended for embedded, commercial-grade applications.

Designed for through-hole mounting with 5 V I/O and an operating temperature range of 0 °C to 70 °C, the D8088-2 provides a straightforward processor option where a compact DIP package, classic 8-bit bus interface and RoHS compliance are required.

Key Features

• Core and Bus 
  8088 core processor with a single 8-bit bus, providing a simple, well-defined architecture for embedded designs.
• Clock Speed 
  Operates at 8 MHz, suitable for timing and control-oriented embedded applications.
• Supply and I/O Voltage 
  5 V I/O supply level as specified in product data for compatibility with legacy 5 V logic domains.
• Package and Mounting 
  40-CDIP (0.600", 15.24 mm) supplier device package with through-hole mounting for easy prototyping and replacement.
• Interfaces 
  Includes EBI/EMI additional interfaces for external bus or memory interfacing as listed in the device specifications.
• Operating Range and Grade 
  Commercial grade device with an operating temperature range of 0 °C to 70 °C.
• Environmental Compliance 
  RoHS compliant, meeting lead-free material requirements.
• Graphics Acceleration 
  No graphics acceleration, reflecting its focus on control and compute tasks rather than graphics processing.

Typical Applications

• Embedded Systems 
  Used in embedded designs that require a single 8-bit bus microprocessor and a through-hole DIP package for ease of integration and serviceability.
• Commercial Electronics 
  Suitable for commercial-grade applications operating within 0 °C to 70 °C and requiring 5 V logic-level I/O.
• Legacy and Replacement Designs 
  Fits applications where a 40-CDIP through-hole form factor and classic 8088 core characteristics are required for compatibility or maintenance.

Unique Advantages

• Classic 8088 Core: The 8088 core provides a well-understood architecture for designs relying on an 8-bit external data bus.
• Through-Hole 40-CDIP Package: The 0.600" (15.24 mm) DIP package simplifies prototyping, board-level replacement and manual assembly.
• 5 V I/O Compatibility: Native 5 V I/O support ensures direct interfacing with legacy 5 V logic without level translation.
• External Bus/Memory Support: EBI/EMI interfaces allow integration with external bus or memory components as specified for system expansion.
• RoHS Compliant: Meets lead-free material requirements for environmental compliance in commercial products.
• Commercial Temperature Rating: Rated for 0 °C to 70 °C, making it suitable for typical indoor and controlled-environment applications.

Why Choose D8088-2?

The D8088-2 positions itself as a straightforward, commercial-grade microprocessor option for embedded and legacy-oriented designs that require an 8-bit external bus and a through-hole DIP form factor. Its 8 MHz clock rate, 5 V I/O and EBI/EMI interfaces provide the basic building blocks needed for control, timing and memory-interfacing tasks within the specified operating temperature range.

This part is well suited to engineers and procurement teams seeking a RoHS-compliant 40-CDIP packaged 8088 core device for applications where ease of assembly, serviceability and compatibility with existing 5 V logic domains are priorities.

Request a quote for the D8088-2 to check availability and pricing, or submit a quote request for volume and delivery details.