RT4G150-1CQG352E

The RT4G150-1CQG352E is a flash-based RTG4 FPGA offered in a 352-BFCQFP exposed pad package with tie bar. It combines radiation-hardened FPGA fabric and high-performance interfaces for designs that require robust single-event upset (SEU) resistance and deterministic logic resources. Typical use cases include space, high-altitude avionics, medical electronics, and other applications where radiation tolerance, integration and predictable timing are important.

This device provides a large FPGA fabric with 151,824 logic elements, embedded memory, on-chip DSP blocks, and high-speed serial and memory interface capabilities, while supporting extended temperature operation and surface-mount deployment.

Key Features

• FPGA Fabric — 151,824 logic elements (registers/logic resources) with 4-input LUTs and fast carry chains for synchronous logic implementation and predictable timing.
• Embedded Memory — Approximately 5,325 total RAM bits of on-chip memory for configuration and small data buffering needs.
• DSP and Performance — Embedded multiply-accumulate (DSP) blocks supporting signal processing operations up to 300 MHz as documented for the RTG4 family.
• High-speed Serial Interfaces — Native SerDes capability at 3.125 Gbps for high-speed serial links.
• Memory Controller Support — Integrated DDR2/DDR3/LPDDR memory controller support as part of the RTG4 family feature set for high-throughput external memory interfaces.
• Radiation Hardened by Design — Logic registers hardened against radiation-induced single-event upsets (SEUs), suitable for radiation-prone environments.
• I/O and Packaging — 166 user I/Os in a 352-BFCQFP exposed pad package (supplier device package: 352-QFP, 48×48 footprint) optimized for surface-mount assembly.
• Power and Temperature — Recommended VCC range from 1.14 V to 1.26 V and extended operating temperature range of −55 °C to 125 °C.
• Regulatory — RoHS compliant.

Typical Applications

• Space and High-Altitude Electronics — Radiation-hardened registers and SEU resistance make this FPGA suitable for spacecraft payloads, satellites and high-altitude avionics processing tasks.
• Medical and Nuclear Instrumentation — Deterministic logic and extended temperature range support control, data acquisition, and signal processing in demanding environments.
• High-Speed Serial Communications — Built-in SerDes at 3.125 Gbps enables link-layer interfaces and high-throughput telemetry or data relay designs.
• DSP-Intensive Systems — On-chip multiply-accumulate blocks and fabric timing to ~300 MHz support digital filtering, signal conditioning and similar DSP workloads.

Unique Advantages

• Radiation-Hardened Architecture: Logic registers hardened by design against SEUs provide improved configuration stability in radiation environments.
• High Logic Density: 151,824 logic elements enable complex, integrated system designs with fewer external components.
• Integrated High-Speed Interfaces: Native SerDes and supported memory controllers reduce design complexity for high-bandwidth applications.
• Extended Environmental Range: −55 °C to 125 °C operating temperature rating and surface-mount 352-QFP package with exposed pad support rugged deployment scenarios.
• Low-Voltage Operation: Narrow supply voltage window (1.14 V–1.26 V) allows focused power delivery design and predictable device behavior.
• Compliance: RoHS compliance simplifies environmental regulation management.

Why Choose RT4G150-1CQG352E?

The RT4G150-1CQG352E positions itself for applications that demand a combination of high logic capacity, radiation tolerance and integrated high-speed interfaces. Its RTG4 family heritage provides hardened registers, DSP resources, and SerDes capability alongside a compact 352-BFCQFP surface-mount package for board-level integration.

This FPGA is well suited for engineers and programs requiring long-term robustness and predictable performance in challenging environments, where on-chip integration reduces system complexity and supports deterministic signal processing and communication tasks.

Request a quote or submit a sales inquiry to receive pricing and availability for the RT4G150-1CQG352E and to discuss how it can fit into your next rugged, high-reliability design.