XC3S100E-4TQ144C

The XC3S100E-4TQ144C is a Spartan®-3E field programmable gate array (FPGA) supplied by AMD. As a programmable logic device, it provides a compact, commercially graded solution for implementing custom digital logic in embedded and electronic systems.

This device combines logic elements, embedded memory, and I/O in a 144-pin LQFP package, offering a balance of integration and straightforward board-level mounting for surface-mount applications.

Key Features

• Core Architecture Spartan®-3E FPGA architecture provided in the XC3S100E-4TQ144C part number for programmable digital logic functionality.
• Logic Resources 2,160 logic elements and 240 CLBs (configurable logic blocks) to implement combinational and sequential logic functions.
• Embedded Memory Approximately 0.074 Mbits of on-chip RAM (73,728 bits) for buffering, small FIFOs, and local data storage.
• I/O and Gate Count 108 I/O pins and an estimated 100,000 equivalent gates to support moderate peripheral and interface requirements.
• Power Core supply voltage range of 1.14 V to 1.26 V for the device core.
• Package & Mounting 144-LQFP package (supplier device package noted as 144-TQFP, 20×20) in a surface-mount form factor suitable for compact PCB designs.
• Operating Conditions Commercial grade device specified for operation from 0 °C to 85 °C.
• Compliance RoHS compliant for lead-free manufacturing processes.

Typical Applications

• Embedded Digital Systems Use as a programmable logic element to implement custom control, glue logic, and moderate-complexity digital functions.
• Prototyping and Development Suitable for hardware prototyping where reprogrammable logic and moderate resource counts are required.
• Interface and I/O Expansion Leverage 108 I/O pins to handle peripheral interfacing, protocol bridging, or custom I/O arrangements.

Unique Advantages

• Programmable Integration: Combine 2,160 logic elements and on-chip RAM to reduce the number of discrete components required for custom logic functions.
• Compact, Surface-Mount Package: 144-LQFP surface-mount packaging supports space-constrained PCB layouts while providing substantial I/O density.
• Commercial Temperature Range: Rated for 0 °C to 85 °C, aligning with typical commercial embedded application requirements.
• Defined Core Voltage: Narrow core supply range (1.14 V to 1.26 V) simplifies power-rail planning and voltage regulation design.
• RoHS Compliant: Supports lead-free assembly processes and regulatory compliance for many commercial electronics products.

Why Choose XC3S100E-4TQ144C?

The XC3S100E-4TQ144C offers a commercially graded, programmable FPGA solution that brings together a modest logic element count, embedded RAM, and a generous set of I/O in a compact 144-pin LQFP package. It is well suited to designers seeking to implement custom digital functions, interface logic, or prototype systems where reprogrammability and board-level integration matter.

With clear electrical and environmental specifications, this FPGA provides predictable integration into commercial embedded designs while maintaining compliance with RoHS manufacturing requirements.

Request a quote or submit a procurement inquiry to get pricing and availability for the XC3S100E-4TQ144C.