A54SX08-2FG144I

The A54SX08-2FG144I is an industrial-grade SX family FPGA provided in a 144-ball fine-pitch BGA package. It delivers a nonvolatile, single-chip FPGA solution with 12,000 system gates and 768 logic elements suitable for embedded control, industrial I/O and interface functions.

With configurable multi-voltage I/O, hot-swap–compatible I/Os and an operating range from 3 V to 5.5 V, this device is designed to simplify mixed-voltage designs while supporting robust deployment in industrial temperature environments (–40 °C to 85 °C).

Key Features

• Logic Capacity — 12,000 system gates and 768 logic elements provide deterministic programmable logic resources for glue logic, protocol bridging and control tasks.
• I/O Density & Flexibility — 111 user I/Os with configurable I/O standards and individual output slew-rate control support 3.3 V/5 V PCI, 5 V TTL, 3.3 V LVTTL and 2.5 V LVCMOS2 signaling.
• Nonvolatile Single-Chip Architecture — In-system programmability with nonvolatile configuration eliminates external configuration memory, simplifying board-level design and system startup behavior.
• Mixed-Voltage Operation — Supports 2.5 V, 3.3 V and 5 V mixed-voltage operation with 5 V input tolerance and 5 V drive strength, enabling direct interfacing to a wide range of legacy and modern logic families.
• Performance — SX family performance targets include up to 250 MHz system performance and up to 350 MHz internal performance for timing-critical functions (family-level specification).
• Power Management — Power-up/power-down friendly design requires no sequencing of supply voltages, easing integration into complex power domains.
• Package & Mounting — 144-LBGA / 144-FPBGA (13×13) package in a surface-mount form factor for compact PCB layouts and reliable solder interconnect.
• Diagnostics & Test — Boundary-scan testing compliant with IEEE 1149.1 (JTAG) and in-system diagnostic capabilities for board-level verification and debug.
• Security — Family-level secure programming technology (FuseLock™) to protect intellectual property and prevent reverse engineering.
• Compliance — RoHS compliant and offered in an industrial temperature grade (–40 °C to 85 °C).

Typical Applications

• Industrial Control — Implement motor control interfaces, deterministic glue logic and signal conditioning with industrial temperature support and flexible I/O standards.
• Protocol Bridging — Use the FPGA for protocol conversion and bus interfacing where mixed-voltage I/O and configurable drive/slew control are required.
• Embedded System Glue Logic — Replace multiple discrete logic parts with compact programmable logic for space- and BOM-constrained designs.

Unique Advantages

• Deterministic, In-System Programmability: Nonvolatile single-chip configuration simplifies system startup and removes the need for external configuration memories.
• Mixed-Voltage Interfacing: 2.5 V, 3.3 V and 5 V mixed-voltage support with 5 V tolerance reduces level-shifting components and shortens signal paths.
• Industrial Temperature Rating: Rated for –40 °C to 85 °C, making it suitable for deployed industrial electronics and control equipment.
• Comprehensive I/O Control: Configurable I/O standards, per-pin slew control and hot-swap compatibility enable safe, flexible board-level integration.
• Security & Testability: Built-in programmable security and IEEE 1149.1 boundary-scan support improve production testability and IP protection.

Why Choose A54SX08-2FG144I?

The A54SX08-2FG144I brings a compact, nonvolatile FPGA option to designs that require reliable operation across industrial temperatures, flexible multi-voltage I/O and a modest logic capacity of 768 logic elements (12,000 system gates). Its single-chip architecture, hot-swap–capable I/Os and boundary-scan test support make it a practical choice for control, interface and glue-logic roles where board-level simplicity and in-system programmability are priorities.

This device is well suited for engineers and teams seeking a robust, RoHS-compliant FPGA that reduces external components and supports deterministic behavior for embedded and industrial applications.

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