BOXDX2ODPR66

The BOXDX2ODPR66 is an Intel i486 OverDrive microprocessor IC featuring an 80486DX core running at 66 MHz. Designed for embedded applications, it provides a 32-bit single-core architecture with an integrated floating-point unit and 5 V I/O signaling.

This device is supplied in a 168-PGA package intended for through-hole mounting and is RoHS compliant.

Key Features

• Core Architecture 80486DX core providing a 32-bit single-core processing architecture for legacy and embedded microprocessor needs.
• Operating Speed 66 MHz clock rate for deterministic processing performance in time-sensitive applications.
• Integrated FPU Built-in floating-point unit to accelerate floating-point calculations without an external coprocessor.
• I/O Voltage 5 V I/O compatibility for designs that require standard TTL/CMOS voltage levels.
• Package & Mounting 168-PGA supplier device package and package case, provided for through-hole mounting on printed circuit boards.
• Graphics Acceleration No graphics acceleration—focused compute functionality without integrated graphics engines.
• Environmental Compliance RoHS compliant to meet lead-free assembly requirements.

Typical Applications

• Embedded Systems Used as a 32-bit microprocessor core in embedded applications that require an 80486DX-class processor with an integrated FPU.
• Through-Hole Board Designs Suited for board-level designs and assemblies that utilize through-hole 168-PGA components for mechanical retention or serviceability.
• Prototyping and Development Appropriate for development boards and prototypes that target classic 80486DX functionality and 5 V I/O environments.

Unique Advantages

• Integrated Floating-Point Unit: Reduces the need for an external coprocessor by providing on-chip FPU capabilities for floating-point operations.
• 32-Bit Processing at 66 MHz: Delivers 32-bit computational throughput at a 66 MHz clock speed for predictable performance in embedded workloads.
• Standard 5 V I/O: Simplifies interfacing with legacy peripherals and controllers that operate at 5 V logic levels.
• Through-Hole 168-PGA Package: Provides robust mechanical mounting and straightforward replacement or handling during assembly and testing.
• RoHS Compliance: Meets environmental requirements for lead-free assembly processes.
• Intel i486 OverDrive Series: Part of the Intel i486 OverDrive series, offering a defined set of characteristics tied to that product family.

Why Choose BOXDX2ODPR66?

BOXDX2ODPR66 combines the 80486DX core architecture with a 66 MHz operating speed and an integrated FPU in a through-hole 168-PGA package, making it suitable for embedded and board-level designs that require 32-bit processing and 5 V I/O compatibility. Its RoHS compliance supports lead-free assembly requirements.

This part fits designs that need the specific 80486DX feature set and package style, offering a clear specification set from a recognized manufacturer, Intel.

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