RT4G150-CGG1657R

The RT4G150-CGG1657R is a flash-based RTG4™ FPGA optimized for high-reliability, high-performance embedded designs. Its architecture combines a large logic fabric with hardened elements and high-speed interfaces suitable for demanding applications where resistance to radiation-induced configuration upsets and wide temperature operation are required. Typical use cases include spaceflight, high-altitude avionics, medical electronics, and nuclear control systems that require robust, deterministic programmable logic with high I/O density and DSP capability.

Key Features

• High logic density — 151,824 logic elements (cells) providing substantial programmable fabric for complex logic, control and processing functions.
• Embedded memory — Total RAM of 5,325 bits across multiple on-chip memory resources to support register/file and small buffer requirements.
• DSP and math resources — Embedded multiply-accumulate blocks and architecture supporting DSP up to 300 MHz for signal processing tasks.
• Hardened for radiation environments — Fabric and registers are hardened by design against single-event upsets (SEUs) to improve reliability in radiation-prone environments.
• High-speed serial and memory interfaces — Native SerDes support at 3.125 Gbps and DDR2/DDR3/LPDDR memory controller capability for high-throughput links and external memory.
• I/O and packaging — 720 user I/Os in a surface-mount 1657-BFCCGA package (supplier package: 1657-CCGA, 42.5 × 42.5 mm) for dense board-level integration.
• Power and thermal — Core supply range of 1.14 V to 1.26 V with an operating temperature range of −55 °C to 125 °C suitable for military-grade deployments.

Typical Applications

• Space and satellite systems — Radiation-hardened design and SEU-resistant fabric make the device suitable for on-board processing and payload control in space environments.
• High-altitude and aerospace avionics — Wide operating temperature range and high logic/I/O density support flight control, telemetry, and communication interfaces.
• Medical electronics — Hardened registers and deterministic DSP capability enable robust signal processing and control in medical instrumentation.
• Nuclear and industrial control — SEU resistance and military-grade temperature range provide reliability for safety-critical monitoring and control systems.

Unique Advantages

• Substantial programmable capacity: 151,824 logic elements enable complex state machines, control logic and substantive algorithm implementation on a single device.
• Radiation-tolerant architecture: Hardened registers and design measures reduce sensitivity to single-event upsets, helping maintain configuration integrity in harsh environments.
• Integrated high-speed I/O: 720 user I/Os and native 3.125 Gbps SerDes simplify board-level connectivity for high-throughput serial links and external memory interfaces.
• DSP-ready fabric: On-chip multiply-accumulate resources and fabric performance to 300 MHz provide deterministic processing for real-time signal tasks.
• Military-grade environmental range: −55 °C to 125 °C operating temperature and surface-mount 1657-BFCCGA packaging support demanding deployment profiles.
• Compact board footprint: Supplier package 1657-CCGA measures 42.5 × 42.5 mm, enabling dense system integration while preserving large I/O count.

Why Choose RT4G150-CGG1657R?

The RT4G150-CGG1657R combines a high-count logic fabric with radiation-hardened design, dedicated DSP resources, and high-speed serial/memory interfaces to address applications that require robust, reliable programmable logic under extreme conditions. Its military-grade temperature range, large I/O complement and compact CCGA packaging make it well suited for aerospace, high-altitude avionics, medical and nuclear control systems where long-term reliability and deterministic performance matter.

For engineering teams building systems that must tolerate radiation effects while retaining programmable flexibility and high throughput, the RT4G150-CGG1657R offers a focused solution that balances density, interface capability and environmental resilience.

Request a quote or submit a pricing and availability inquiry to evaluate the RT4G150-CGG1657R for your next high-reliability design.