RT4G150L-CGG1657R

The RT4G150L-CGG1657R is a flash-based RTG4 FPGA designed for demanding, radiation-prone environments. It integrates hardened FPGA fabric, high-performance interfaces and DSP resources to address applications where configuration integrity and deterministic performance are required.

Targeted markets include space systems, high-altitude aviation, medical electronics and nuclear control, where resistance to radiation-induced configuration upsets and wide operating temperature range are essential design attributes.

Key Features

• Core & Logic  Up to 151,824 logic elements (registers) with 4-input LUT architecture and fast carry chains; fabric performance up to 300 MHz as specified in the RTG4 family datasheet.
• Memory & DSP  Approximately 5,325 total RAM bits of on‑chip memory and embedded multiply‑accumulate blocks for DSP workloads running up to 300 MHz.
• High‑Speed Interfaces  Integrated serial interfaces including native SerDes operating at 3.125 Gbps and built‑in DDR2/DDR3/LPDDR memory controller support.
• Radiation Resistance & Reliability  Fabric and registers are hardened by design against single‑event upsets (SEUs) and configured for resistance to radiation‑induced configuration upsets described for RTG4 devices.
• I/O & Package  720 user I/Os in a 1657‑BFCCGA package (supplier device package 1657‑CCGA, 42.5 × 42.5 mm); surface‑mount construction for PCB integration.
• Power & Temperature  Recommended supply range 1.14 V to 1.26 V; rated operating temperature −55 °C to 125 °C and offered in Military grade.
• Compliance  RoHS compliant.

Typical Applications

• Space Systems  Flight electronics and on‑board processing where radiation‑resistant configuration and long‑term reliability are required.
• Aerospace & Avionics  High‑altitude avionics and mission computing that require deterministic FPGA fabric behavior and extended temperature operation.
• Medical Electronics  Critical medical systems that benefit from hardened logic, real‑time DSP blocks and reliable high‑speed interfaces.
• Nuclear Plant Control  Control and monitoring systems where radiation tolerance and durable operation across extreme temperatures are essential.

Unique Advantages

• Hardened FPGA Fabric: Designed to resist single‑event upsets and radiation‑induced configuration upsets, improving reliability in harsh environments.
• High Logic Density: 151,824 logic elements provide capacity for complex control, compute and signal‑processing functions on a single device.
• Integrated High‑Speed I/O: Native SerDes at 3.125 Gbps plus DDR memory controller options reduce external component count for high‑bandwidth designs.
• Extended Temperature & Military Grade: −55 °C to 125 °C operating range and Military grade designation support demanding thermal and mission profiles.
• DSP‑Capable: Embedded multiply‑accumulate resources and memory support DSP tasks up to the RTG4 fabric timing limits, enabling local high‑performance signal processing.
• Package & I/O Flexibility: Large I/O count (720) in a compact 1657‑CCGA package simplifies board‑level integration for complex systems.

Why Choose RT4G150L-CGG1657R?

The RT4G150L-CGG1657R positions itself where radiation resilience, high logic capacity and integrated high‑speed interfaces are required together. Its combination of hardened registers, DSP blocks and SerDes makes it suitable for systems that must maintain configuration integrity and deliver deterministic performance in extreme environments.

Designers implementing spaceflight, avionics, medical or nuclear control systems will find a compact, high‑density FPGA with industry‑grade documentation and support from the RTG4 family to help shorten development cycles while addressing reliability and long‑term operational needs.

Request a quote or submit a procurement inquiry to receive pricing, availability and delivery details for the RT4G150L-CGG1657R.