XC4003E-3VQ100I

The XC4003E-3VQ100I is a Field Programmable Gate Array (FPGA) device in the XC4000E/X family designed for surface-mount applications. It provides a moderate logic capacity with 238 logic elements, 3,200 bits of on-chip RAM and up to 77 I/O pins, making it suitable for embedded control and custom logic integration in industrial environments.

Packaged in a 100-pin TQFP with a supplier device package of 100-VQFP (14×14), the device operates from a 4.5 V to 5.5 V supply and supports an industrial temperature range of −40 °C to 100 °C, with RoHS compliance for environmental compatibility.

Key Features

• Core Logic  238 logic elements and approximately 3,000 gates provide the configurable resources needed for glue logic, state machines, and moderate-complexity digital functions.
• Embedded Memory  3,200 bits of on-chip RAM for small buffers, FIFOs, or lookup-table storage close to the logic to reduce external memory needs.
• I/O Capacity  Up to 77 I/O pins enable direct interfacing with peripherals, sensors, and control signals for compact system designs.
• Power  Single-supply operation from 4.5 V to 5.5 V simplifies integration into standard 5 V systems.
• Package and Mounting  100-TQFP package (supplier device package: 100-VQFP 14×14) in a surface-mount form factor for PCB-level integration and reliable assembly.
• Temperature and Grade  Industrial-grade device rated for operation from −40 °C to 100 °C for use in demanding environmental conditions.
• Compliance  RoHS-compliant construction supports environmental and regulatory requirements.

Typical Applications

• Industrial Control  Implement custom control logic and interfaces that benefit from industrial temperature range and robust packaging.
• I/O Expansion and Glue Logic  Use available I/O and configurable logic to consolidate discrete components and simplify board-level signal management.
• Embedded System Interfaces  Small embedded memory and moderate logic resources make the device suitable for protocol bridging and peripheral control tasks.
• Prototyping and Custom Logic  Ideal for engineering prototypes that require reprogrammable logic with a compact, surface-mount package.

Unique Advantages

• Compact, reconfigurable logic: 238 logic elements provide flexible on-board programmability for multiple design iterations without changing hardware.
• Integrated small-memory capability: 3,200 bits of RAM enable local buffering and state storage to reduce reliance on external memory components.
• Generous I/O count: 77 I/Os support direct connections to sensors, actuators, and external logic, minimizing additional interfacing circuitry.
• Industrial-ready operation: Rated for −40 °C to 100 °C and described as industrial grade for deployment in temperature-challenging environments.
• Standard 5 V supply compatibility: Operation from 4.5 V to 5.5 V eases integration into existing 5 V power domains.
• Surface-mount packaging: 100-TQFP (100-VQFP 14×14) offers a compact footprint for space-constrained PCBs and conventional PCB assembly flows.

Why Choose XC4003E-3VQ100I?

The XC4003E-3VQ100I provides a balanced combination of reprogrammable logic, embedded memory, and I/O capacity in a compact, industrial-grade package. Its electrical and environmental specifications—4.5 V to 5.5 V supply and −40 °C to 100 °C operating range—make it suitable for embedded designs that require reliable operation in harsher conditions.

This FPGA suits engineers and procurement teams looking for a mid-range programmable device to consolidate glue logic, implement protocol interfaces, or prototype custom digital functions while maintaining straightforward board-level integration and RoHS compliance.

Request a quote or submit a procurement inquiry to learn availability, pricing, and lead times for the XC4003E-3VQ100I.