A54SX16P-VQ100I

The A54SX16P-VQ100I is a nonvolatile SX-series Field Programmable Gate Array (FPGA) in a 100-pin thin quad flat package. It provides a compact, surface-mount FPGA option with 24,000 gates and 1,452 logic elements for control, interface and glue-logic implementations in industrial designs.

Designed for mixed-voltage systems, the device supports a 3 V to 5.5 V supply range, offers 81 user I/Os and is rated for industrial temperature operation from -40 °C to 85 °C. The device is RoHS compliant and intended for applications that require in-system programmability and reliable, single-chip configuration.

Key Features

• Core Capacity 24,000 system gates and 1,452 logic elements provide flexible logic resources for moderate-complexity FPGA designs.
• User I/O 81 programmable I/O pins with configurable I/O standards and support for mixed-voltage operation simplify interfacing to 3.3 V and 5 V domains.
• Nonvolatile Single-Chip Configuration Family-level feature: single-chip nonvolatile configuration avoids the need for external configuration memory.
• Power and I/O Reliability Hot-swap compliant I/Os and power-up/power-down friendly operation (no sequencing required) as documented for the SX-A family improve system robustness during supply transitions.
• System Diagnostics and Test Family-level features include boundary-scan testing (IEEE 1149.1/JTAG) and in-system diagnostic/verification capability to aid development and production test.
• Package and Mounting 100-pin TQFP surface-mount package (14 × 14 mm body) for compact PCB footprint and standard SMT assembly processes.
• Industrial Temperature Grade Rated for operation from -40 °C to 85 °C for use in industrial environments.
• Regulatory RoHS compliant.

Typical Applications

• PCI and legacy interface bridging Use in systems requiring 3.3 V / 5 V PCI compatibility and mixed-voltage interface support, leveraging the SX family’s configurable I/O capability.
• Industrial control and automation Suitable for control logic, signal glue, and interface handling in industrial equipment operating across the device’s -40 °C to 85 °C range.
• In-system diagnostics and verification Deploy where boundary-scan and family-level in-system diagnostic features are needed to simplify testing and debug.

Unique Advantages

• Nonvolatile, single-chip configuration: Eliminates the need for external configuration memory, reducing BOM and simplifying board-level design.
• Mixed-voltage I/O flexibility: Configurable I/O and broad supply range (3 V to 5.5 V) enable direct interfacing with 3.3 V and 5 V logic domains.
• Robust power behavior: Hot-swap-compliant I/Os and power-up/power-down friendly operation reduce system-level sequencing constraints and improve reliability during power events.
• Testability and verification: Boundary-scan (IEEE 1149.1) and in-system diagnostic features support streamlined production test and field verification.
• Industrial temperature rating: Operates from -40 °C to 85 °C, making it suitable for a wide range of industrial environments.
• Compact SMT package: 100-TQFP surface-mount package enables space-efficient PCB designs while providing 81 user I/Os.

Why Choose A54SX16P-VQ100I?

The A54SX16P-VQ100I combines a moderate-capacity FPGA fabric—24,000 system gates and 1,452 logic elements—with flexible, mixed-voltage I/O and robust power-handling features. Its nonvolatile, single-chip configuration approach and family-level diagnostic capabilities reduce BOM and simplify system bring-up and test.

This device is well suited to engineers designing compact industrial controllers, mixed-voltage interface bridges, and systems that require reliable in-system programmability and testability across an industrial temperature range. The combination of on-chip resources, I/O flexibility and RoHS compliance delivers a balanced option for embedded designs requiring deterministic behavior and simplified configuration management.

Request a quote or submit an inquiry for pricing and availability of the A54SX16P-VQ100I to evaluate it for your next design.