A54SX32A-2FGG256I

The A54SX32A-2FGG256I is an SX-A family FPGA in a 256-ball fine-pitch BGA (17 × 17) surface-mount package. It provides 48,000 system gates and 2,880 logic elements in an industrial-grade device rated for operation from -40 °C to 85 °C.

Designed for I/O‑intensive, mixed-voltage designs, the device supports a wide supply range and family-level features such as deterministic timing, configurable I/O, and a nonvolatile single-chip FPGA architecture to simplify system integration.

Key Features

• Core Capacity — 48,000 system gates and 2,880 logic elements provide mid-range logic capacity for control, glue-logic and interface tasks.
• I/O Density — 203 user I/O pins suitable for multi-signal bus interfacing and high‑pin-count peripherals.
• Package & Mounting — 256-BGA (256-FPBGA, 17×17) fine-pitch ball grid array in a surface-mount package for compact board-level integration.
• Supply Voltage Flexibility — Operates across a wide supply range of 2.25 V to 5.25 V; family-level support for mixed 2.5 V, 3.3 V and 5 V operation with 5 V input tolerance.
• Industrial Temperature Grade — Specified for -40 °C to 85 °C operation, making it suitable for industrial environments.
• Performance (SX-A Family) — Family-level performance indicators include up to 250 MHz system performance and up to 350 MHz internal performance for timing-critical functions.
• System and Design Reliability — Nonvolatile, single-chip FPGA architecture with features from the SX-A family such as power-up/power-down friendly behavior, hot-swap compliant I/Os and IEEE 1149.1 (JTAG) boundary-scan support.
• Security and Diagnostics — SX-A family features include in-system diagnostic/verification support and Actel Secure Programming Technology with FuseLock™ to protect bitstreams and prevent reverse engineering.
• Regulatory — RoHS compliant for lead-free assembly and regulatory alignment in modern manufacturing.

Typical Applications

• PCI and Interface Logic — Family-level 66 MHz PCI compliance and mixed-voltage I/O make the device suitable for bridging and custom interface functions in legacy and mixed-voltage systems.
• Industrial Control — Industrial temperature rating and extensive I/O count support control, monitoring and I/O aggregation tasks in factory and process automation equipment.
• Communications Glue Logic — Mid-range gate capacity and deterministic timing capabilities work well for protocol adaptation, buffering and timing-critical control in communications equipment.
• Embedded System Integration — Nonvolatile single-chip design simplifies power sequencing and in-field updates for embedded platforms requiring persistent configuration.

Unique Advantages

• Mid-range logic with compact packaging: 48,000 system gates and 2,880 logic elements in a 256-ball FBGA deliver a space-efficient FPGA option for complex glue-logic and control functions.
• High I/O count for signal-rich designs: 203 user I/Os allow direct interfacing to multiple peripherals without extensive external components, reducing BOM and board complexity.
• Wide supply and mixed-voltage support: 2.25 V–5.25 V supply compatibility and family-level 5 V tolerance enable flexible integration with legacy and modern logic levels.
• Industrial readiness: Rated for -40 °C to 85 °C operation and offered in a rugged surface-mount BGA package suitable for industrial environments.
• Nonvolatile, secure configuration: Single-chip nonvolatile architecture with FuseLock™ technology secures designs and eases system-level configuration management.
• Designed for reliable production: RoHS compliance supports lead‑free assembly and contemporary manufacturing requirements.

Why Choose A54SX32A-2FGG256I?

The A54SX32A-2FGG256I positions itself as a practical mid-range FPGA choice for engineers who need a balance of logic capacity, high I/O availability and industrial temperature capability in a compact FBGA package. Its SX-A family attributes—deterministic timing, mixed-voltage I/O support, nonvolatile configuration and security features—help reduce system complexity and improve reliability for I/O-heavy and interface-centric applications.

This device is well-suited to designers targeting industrial control, communications interface logic, embedded system integration and PCI-related interfacing where a dependable, secure, and compact programmable solution is required.

Request a quote or submit an inquiry for pricing and availability for the A54SX32A-2FGG256I. Our team can provide lead-time and ordering information to support your design schedule.