A54SX08A-TQG100A

The A54SX08A-TQG100A is an SX-A family FPGA in a 100-pin TQFP/LQFP package offering 12,000 system gates and 768 logic elements. It implements a nonvolatile SX-A architecture with deterministic timing and a rich I/O feature set targeted at embedded and automotive applications.

This device is AEC-Q100 qualified and rated for -40 °C to 125 °C operation, supports a 2.25 V to 5.25 V supply range, and provides 81 user I/Os in a 100-pin package—making it suitable for control, interface, and system-logic roles where reliability and in-system configurability are required.

Key Features

• Core Capacity — Approximately 12,000 system gates implemented as 768 logic elements, providing a compact, deterministic FPGA fabric for glue logic and control functions.
• Nonvolatile Architecture — SX-A family nonvolatile configuration eliminates the need for external configuration memory and supplies instant-on behavior after power-up.
• I/O Flexibility — 81 user I/Os with configurable support for 3.3V PCI, 3.3V LVTTL and 2.5V LVCMOS2 signaling and individual output slew-rate control.
• Hot-Swap and Power Sequencing — Hot-swap compliant I/Os and power-up/power-down friendly operation with no required supply sequencing simplify system integration.
• Automotive Qualification — AEC-Q100 qualification and an operating temperature range of -40 °C to 125 °C for automotive-grade applications.
• Package and Mounting — Available in a 100-pin LQFP/TQFP package (supplier package: 100-TQFP, 14×14) for surface-mount PCB assembly.
• Power Supply Range — Flexible supply voltage from 2.25 V to 5.25 V to accommodate mixed-voltage system designs.
• System Diagnostics and Test — Family-level features include boundary-scan (JTAG) for board-level test and in-system diagnostics as described in SX-A family documentation.

Typical Applications

• Automotive Control Systems — Ideal for control and glue-logic tasks in automotive ECU subsystems where AEC-Q100 qualification and extended temperature range are required.
• Sensor and Actuator Interfaces — Use the device for deterministic sensor conditioning, signal aggregation, and actuator drive logic leveraging the device’s configurable I/O and timing control.
• In-Vehicle Networking and Protocol Bridging — Implement protocol translation and buffering functions with the device’s abundant I/O and nonvolatile configuration.
• Embedded System Glue Logic — Replace discrete logic and CPLDs for board-level control, reset sequencing, and interface multiplexing while simplifying BOM and PCB routing.

Unique Advantages

• Automotive-Grade Reliability: AEC-Q100 qualification and -40 °C to 125 °C operating range provide the environmental robustness needed for vehicle applications.
• Nonvolatile, Instant-On Operation: Built-in nonvolatile configuration removes external configuration memory and supports predictable startup behavior.
• Flexible I/O and Voltage Support: Wide I/O compatibility and a 2.25 V–5.25 V supply range enable integration into mixed-voltage systems without complex level-shifting.
• Compact, Deterministic Logic: 768 logic elements (≈12,000 gates) deliver a compact FPGA fabric for deterministic control and timing-sensitive designs.
• Board-Level Testability: Boundary-scan (JTAG) capability and family diagnostic features simplify manufacturing test and in-system verification.

Why Choose A54SX08A-TQG100A?

The A54SX08A-TQG100A combines a deterministic, nonvolatile SX-A FPGA architecture with automotive-grade qualification and a compact 100-pin package. It is well suited to designers needing reliable, instant-on programmable logic with flexible I/O and a wide supply-voltage window.

This device is a practical choice for embedded systems and automotive subsystems that require robust environmental performance, on-board configurability, and reduced BOM complexity—supported by SX-A family diagnostics, boundary-scan testability, and configurable I/O signaling.

Request a quote or submit a purchase inquiry to obtain pricing and availability for the A54SX08A-TQG100A.