EPF8636AQC160-4N

The EPF8636AQC160-4N is a FLEX 8000 series field programmable gate array (FPGA) offered by Intel. It implements a register-rich, fine-grained programmable logic architecture with 504 logic elements across 63 logic array blocks, targeting designs that require moderate logic density and abundant I/O connectivity.

Optimized for 5.0 V system environments, this surface-mount device is suited for bus interfaces, high-speed controllers and coprocessor roles where predictable routing and in-system configurability are valuable design attributes.

Key Features

• Core & Architecture  504 logic elements organized in 63 logic array blocks provide a compact, register-rich fabric for combinatorial and sequential logic implementation.
• Logic Capacity  Approximately 6,000 gates of usable logic capacity (as specified) to support mid-range integration tasks without extensive external glue logic.
• I/O Density  118 user I/O pins enable multi-bus integration and broad peripheral connectivity for complex board-level interfaces.
• Voltage & Power  Designed for 4.75 V to 5.25 V supply operation. FLEX 8000 family characteristics include low standby current (typical standby specification noted in family datasheet).
• Configuration & System Features  FLEX 8000 family supports in-circuit reconfigurability via external configuration devices or an intelligent controller, enabling field updates and flexible system-level deployment.
• Package & Mounting  Surface-mount 160-BQFP package (supplier device package listed as 160‑PQFP, 28×28) for high-pin-count, board-level integration.
• Commercial Grade Temperature  Rated for 0 °C to 70 °C operating temperature, matching typical commercial electronics environments.
• Embedded Memory  Device is provided without on-chip RAM bits, making it well-suited to designs emphasizing flip-flop and LUT-based logic structures.

Typical Applications

• Bus Interfaces  Use the 118 I/O pins and flexible routing to implement multi-channel bus interfaces and glue logic between TTL/CMOS domains.
• High-speed Controllers  Leverage the register-rich fabric and dedicated routing to implement timing-critical control logic and state machines.
• Coprocessor / Acceleration Logic  Implement offload functions and protocol handling with the device’s logic capacity and reconfigurability for iterative firmware updates.
• TTL Integration  Integrate legacy TTL-level systems into modern boards while maintaining system-level signal density and deterministic interconnect.

Unique Advantages

• Moderate Logic Density with Predictable Routing: 504 logic elements across 63 LABs provide a balance of capacity and predictable interconnect for deterministic timing behavior.
• High I/O Count: 118 user I/Os reduce the need for external bus extenders and simplify board-level routing for multi-bus systems.
• 5 V System Compatibility: Operates from a 4.75 V to 5.25 V supply, making it directly suitable for legacy and 5 V digital systems.
• Surface-Mount, High-Pin Package: 160‑pin QFP packaging enables compact board layouts while exposing ample I/O for integration.
• Field Reconfigurability: In-circuit reconfigurability supported by the FLEX 8000 family enables firmware updates and iterative development without board rework.
• Commercial Temperature Rating: Rated 0 °C to 70 °C for standard commercial applications and environments.

Why Choose EPF8636AQC160-4N?

The EPF8636AQC160-4N offers designers a pragmatic balance of logic capacity, I/O count, and system-level features from the FLEX 8000 family. Its 504 logic elements and 118 I/Os make it a good fit for mid-density designs that require deterministic routing, in-circuit configurability, and compatibility with 5 V system rails. The 160‑pin surface-mount package simplifies board integration while preserving connectivity for multi-bus applications.

Supported by the FLEX 8000 family design ecosystem, this device is suitable for teams building bus interfaces, control logic, coprocessor functions, and TTL integration tasks where reliable, field-updatable programmable logic is required.

Request a quote or submit an inquiry to receive pricing, availability, and lead-time information for the EPF8636AQC160-4N.