EPF8452ATC100-3

The EPF8452ATC100-3 is a FLEX 8000 series field-programmable logic device from Intel. It implements a register-rich CMOS programmable logic architecture with programmable logic elements and a continuous routing fabric suited for control, interface and glue-logic applications.

Designed for commercial electronics, the device provides 336 logic elements, up to 78 user I/O pins, and support for in-circuit reconfigurability and boundary-scan test functionality at a 5.0 V supply range, enabling flexible board-level integration and iterative development.

Key Features

• Logic Fabric  336 logic elements provide compact, LUT-based logic and register resources for glue logic, bus interfacing, and state-machine implementation.
• I/O Capability  Up to 78 user I/O pins accommodate multiple peripheral and bus connections; the family supports I/O compatibility with both 5.0 V and 3.3 V logic levels per the FLEX 8000 series design.
• Reconfiguration & Test  Supports in-circuit reconfigurability (ICR) via external configuration devices or intelligent controllers, and includes JTAG boundary-scan test circuitry on selected devices for board-level testability.
• Interconnect & Arithmetic Support  FastTrack continuous routing structure and dedicated carry/cascade chains in the FLEX 8000 family deliver predictable routing delays and efficient implementation of adders, counters and high-fan-in logic structures.
• Power and Supply  Single-supply operation at 4.75 V to 5.25 V; the FLEX 8000 family documentation also notes low-power standby behavior for system-level power management.
• Packaging & Mounting  100-TQFP (14 × 14 mm) surface-mount package offers a compact footprint for PCB integration while providing access to all device I/O.
• Commercial Grade & Environmental  Commercial temperature grade (0 °C to 70 °C) and RoHS-compliant construction for standard commercial product requirements.
• Design Tool Support  FLEX 8000 family devices are supported by vendor development tools and EDA flows for design entry, synthesis and automatic place-and-route.

Typical Applications

• Bus Interfaces  Implement multi-pin bus translators, protocol glue, and interface bridging between logic families using available I/O and programmable logic resources.
• High-Speed Controllers  Use the device’s predictable interconnect and dedicated arithmetic chains for control logic, counters, and timing-critical state machines.
• Coprocessor & Glue Logic  Offload auxiliary functions or integrate address/data steering and timing control in compact PCB designs with the 100-TQFP footprint.
• TTL Integration  Integrate legacy TTL signals and 5.0 V logic domains with programmable I/O and configurable logic for system-level compatibility.

Unique Advantages

• Register-rich, LUT-based Architecture: A programmable logic structure optimized for register usage simplifies implementation of sequential logic and wide datapaths.
• Predictable Routing: The series’ continuous routing structure and dedicated chains reduce timing uncertainty for designers targeting deterministic performance.
• Flexible Board Integration: 78 I/O pins and a 100-TQFP surface-mount package enable compact PCB layouts while supporting multiple peripheral interfaces.
• In-Circuit Reconfigurability: On-board reconfiguration options enable iterative development and field updates without full board replacement.
• Commercial Temperature and RoHS Compliance: Commercial-grade operating range (0 °C to 70 °C) and RoHS status facilitate use in standard commercial designs with regulatory-compliant materials.

Why Choose EPF8452ATC100-3?

The EPF8452ATC100-3 delivers a compact, register-focused programmable logic solution for designers needing flexible I/O, predictable interconnect behavior and support for in-circuit reconfiguration. With 336 logic elements and up to 78 I/O in a 100-TQFP package, it fits board-level applications where space and deterministic logic routing matter.

Its commercial temperature rating, 5.0 V supply compatibility, RoHS compliance and family-level tool support make the part suitable for teams developing bus interfaces, control logic and glue functions that require iterative development and field configurability.

Request a quote or submit an inquiry to evaluate EPF8452ATC100-3 for your next design and to obtain pricing, availability and technical assistance.