XC4005E-4PQ100I

The XC4005E-4PQ100I is an AMD XC4000E/X series Field Programmable Gate Array (FPGA) supplied in a 100-BQFP surface-mount package. It provides a defined set of on-chip resources including logic elements, embedded RAM, I/O count and gate capacity for programmable logic implementations.

Designed for industrial-grade operation, this device supports a 4.5 V to 5.5 V supply and an operating temperature range of −40 °C to 100 °C, making it suitable for deployments that require stable operation across extended temperature conditions.

Key Features

• Series and Device Type AMD XC4000E/X series Field Programmable Gate Array (FPGA) in a 100-BQFP package.
• Logic Resources 466 logic elements providing the core programmable logic capacity for custom designs.
• Logic Array Blocks 196 LABs (logic array blocks) to organize and implement combinational and sequential logic.
• Embedded Memory 6,272 bits of on-chip RAM for small data buffers, state storage, or ROM emulation.
• I/O Count 77 dedicated I/O pins to interface with external devices and buses.
• Gate Equivalency Approximately 5,000 gates of equivalent logic capacity for system-level integration.
• Power Single-supply operation from 4.5 V to 5.5 V to match 5 V legacy and industrial power domains.
• Package & Mounting 100-BQFP surface-mount package; supplier device package listed as 100-PQFP (20×14).
• Temperature Grade Industrial-grade operation across −40 °C to 100 °C.
• Environmental Compliance RoHS compliant.

Typical Applications

• Industrial Control FPGA-based control logic that benefits from industrial temperature operation and 77 I/O for sensor and actuator interfacing.
• Embedded Systems Mid-range programmable logic tasks using 466 logic elements and 6,272 bits of on-chip RAM for control and glue logic functions.
• Prototyping and Custom Logic Implementing custom state machines, interfaces, and small data buffers within a compact 100-BQFP package.

Unique Advantages

• Industrial Temperature Range: Rated from −40 °C to 100 °C to meet environmental requirements in harsher operating conditions.
• Balanced Logic and Memory: 466 logic elements combined with 6,272 bits of embedded RAM provide an efficient platform for mid‑scale logic and buffering needs.
• Ample I/O Count: 77 I/O pins for flexible interfacing with peripherals, buses, and external logic devices.
• 5 V Supply Compatibility: Operates from 4.5 V to 5.5 V, aligning with standard 5 V industrial and legacy systems.
• Compact Surface-Mount Package: 100-BQFP mounting offers a compact footprint for space-constrained board designs.
• Regulatory Compliance: RoHS compliance supports environmentally conscious design and procurement.

Why Choose XC4005E-4PQ100I?

The XC4005E-4PQ100I delivers a practical combination of logic density, embedded RAM, and I/O resources within an industrial-grade FPGA package. Its specified voltage range and operating temperature make it suitable for designs that require stable, reliable programmable logic across a wide range of environmental conditions.

As a member of the AMD XC4000E/X series, this device is positioned for engineers and procurement teams seeking a defined mid-range FPGA resource set for control, interfacing, and custom logic implementations where package size, I/O count, and industrial temperature operation are key selection criteria.

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