A54SX08A-2TQG100I

The A54SX08A-2TQG100I is an SX-A family FPGA delivered as a nonvolatile, single-chip programmable logic device. It provides approximately 12,000 system gates implemented across 768 logic elements with 81 user I/Os, making it suitable for industrial embedded control, interface bridging, and general-purpose programmable logic tasks.

Built for mixed-voltage systems, the device supports supply voltages from 2.25 V to 5.25 V, operates across an industrial temperature range of -40 °C to 85 °C, and is available in a 100-pin LQFP package.

Key Features

• Core & Performance  SX-A family silicon with documented system performance up to 250 MHz and internal performance up to 350 MHz (family-level specification).
• Logic Capacity  Approximately 12,000 system gates delivered through 768 logic elements to implement combinational and sequential logic.
• I/O Flexibility  81 user-programmable I/Os with configurable I/O standards and support for mixed-voltage operation to interface with 2.5 V, 3.3 V and 5 V domains.
• Power & Voltage  Operates from 2.25 V to 5.25 V and is power-up/power-down friendly with no sequencing required for supply voltages (family-level behavior).
• Package & Temperature  Surface-mount 100-pin LQFP package; industrial temperature grade rated from -40 °C to 85 °C.
• Security & Reliability  Family features include secure programming technology (FuseLock™) to protect design IP and boundary-scan (IEEE 1149.1 JTAG) for testability.
• System Test & Diagnostics  In-system diagnostic and verification capability available through the SX-A family tools (family-level capability).

Typical Applications

• Industrial Control  Use as embedded control logic, signal conditioning, or state-machine implementation where industrial temperature operation and flexible I/O are required.
• Interface Bridging  Implement voltage-domain translation and bus adaptation between 2.5 V/3.3 V/5 V systems using the device’s mixed-voltage I/O support.
• PCI and Legacy Interface Support  Suitable for systems requiring PCI-compatible interfaces at 66 MHz, leveraging the family-level PCI compliance.
• Glue Logic and Peripheral Control  Ideal for consolidating discrete logic and peripheral control into a single programmable device to reduce BOM and simplify board routing.

Unique Advantages

• Integrated, Nonvolatile FPGA: Single-chip nonvolatile implementation removes the need for external configuration memory and simplifies system design.
• Mixed-Voltage I/O: Supports 2.5 V, 3.3 V and 5 V operation with 5 V input tolerance, enabling direct interfacing to a wide range of peripherals.
• Industrial Temperature Rating: Specified operation from -40 °C to 85 °C, aligning with industrial deployment requirements.
• Secure Programming: FuseLock™ family-level secure programming capability protects intellectual property and prevents reverse engineering.
• Deterministic Timing and Resource Utilization: Family features support deterministic, user-controllable timing and up to 100% resource utilization and pin locking for predictable implementations.
• Testability: Boundary-scan (IEEE 1149.1) and in-system diagnostics support manufacturing test and field verification.

Why Choose A54SX08A-2TQG100I?

The A54SX08A-2TQG100I combines a mid-range logic capacity of approximately 12,000 system gates and 768 logic elements with flexible, mixed-voltage I/Os and industrial temperature operation. Its nonvolatile single-chip architecture and security features simplify system architecture and protect design IP, while family-level performance characteristics support responsive embedded control and interface applications.

This device is well suited for engineers seeking a compact, programmable solution for industrial control, interface bridging, and peripheral consolidation where reliable operation across -40 °C to 85 °C and broad I/O voltage support are required.

Request a quote or submit a product inquiry to obtain pricing and availability for the A54SX08A-2TQG100I.