A54SX32A-2PQ208

The A54SX32A-2PQ208 is an SX-A family FPGA in a 208-pin PQFP surface-mount package. It provides a nonvolatile, single-chip FPGA architecture with 48,000 system gates and 2,880 logic elements targeted for embedded logic, interface bridging and board-level programmable functions.

Built for mixed-voltage systems, the device supports 2.25 V to 5.25 V supplies, up to 174 user I/Os, and commercial temperature operation (0 °C to +70 °C). The SX-A family offers high internal and system performance characteristics suitable for demanding synchronous designs.

Key Features

• Core Performance  SX-A family performance targets include up to 250 MHz system performance and up to 350 MHz internal performance (family specification).
• Logic Capacity  Approximately 48,000 system gates and 2,880 logic elements provide substantial programmable logic for mid-density designs.
• I/O Flexibility  174 user I/Os with configurable I/O support for multiple voltage standards; I/Os offer hot-swap compliance and configurable weak pull-up/pull-down at power-up (family features).
• Voltage and Mixed-Voltage Operation  Supports 2.25 V to 5.25 V supply range with 5 V input tolerance and 5 V drive strength options (family feature), enabling mixed-voltage board designs.
• Packaging & Mounting  208-pin PQFP (28 × 28 mm) surface-mount package (208-BFQFP / 208-PQFP) suitable for standard PCB assembly processes.
• Commercial Temperature Grade  Rated for commercial operation from 0 °C to +70 °C.
• No Embedded RAM  Total on-chip RAM bits: 0 — suitable for designs that use external memory or do not require embedded SRAM.
• System-Level Features  Nonvolatile single-chip configuration, power-up/down friendly operation (no supply sequencing required), and boundary-scan (JTAG) test support for production and in-system debug (family features).
• Security and Diagnostics  Family-level secure programming technology (FuseLock™) to protect designs and in-system diagnostic/verification capability with Silicon Explorer II (family features).
• Standards and Interfaces  66 MHz PCI compliance capability at the family level for designs requiring legacy PCI interfacing.
• RoHS Compliant  Device is RoHS compliant for environmental and supply-chain compatibility.

Typical Applications

• PCI Interface and Bridge Logic  Implement PCI-compatible interface logic using the family’s 66 MHz PCI compliance and configurable I/O options.
• Board-Level Glue Logic  Replace discrete glue logic and CPLDs with a single, reprogrammable device to reduce BOM and simplify board routing.
• Production Test and In-System Diagnostics  Use boundary-scan (JTAG) and the family’s in-system diagnostic features to streamline production test and field verification.
• Secure, Programmable Functions  Apply FuseLock™ secure programming for applications requiring protection against reverse engineering and unauthorized copying.

Unique Advantages

• Nonvolatile Single-Chip Solution: Eliminates the need for external configuration memory while simplifying board design and boot behavior.
• Wide Voltage Support: 2.25 V to 5.25 V supply range and 5 V I/O tolerance enable flexible integration into mixed-voltage systems.
• High Resource Utilization: Family support for up to 100% resource utilization and 100% pin locking provides predictable placement and routing control.
• Power-Up/Down Friendly: No supply sequencing required, reducing power-rail complexity during system bring-up and shutdown.
• Production Testability: Boundary-scan support and in-system diagnostic capability improve manufacturing yield and reduce debugging time.
• Commercial Temperature Suitability: Designed for standard commercial environments (0 °C to +70 °C), matching typical embedded and consumer applications.

Why Choose A54SX32A-2PQ208?

The A54SX32A-2PQ208 combines a nonvolatile SX-A family FPGA architecture with mid-density logic capacity (48,000 gates, 2,880 logic elements) and flexible I/O for mixed-voltage systems. Its family-level performance characteristics, in-system diagnostics, and secure programming options make it a practical choice for designs that require reprogrammable logic, production testability, and protection of intellectual property.

This device is well suited to customers building embedded platforms, board-level interface logic, and applications that benefit from a single-chip, nonvolatile FPGA in a 208-pin PQFP package. Its RoHS compliance and surface-mount package support standard manufacturing processes while enabling upgradeable and serviceable hardware designs.

Request a quote or submit an RFQ to obtain pricing and availability for the A54SX32A-2PQ208.