PNX9531E/V120,557
NXP USA Inc.
PNX9531E/V120,557
NXP USA Inc.
IC MEDIA PROCESSOR
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Product details
The PNX9531E/V120,557 from NXP USA Inc. establishes a new paradigm in Embedded - Microcontrollers - Application Specific, crafted for aerospace and defense systems. This radiation-hardened microcontroller delivers fault-tolerant computing with SEU (Single Event Upset) mitigation techniques, ensuring reliable operation in space environments.Designed for Multimedia deployments, the device incorporates triple-modular redundancy for critical processing paths. Its MIL-STD-883 qualified design withstands total ionizing dose effects up to 300krad(Si).Powered by TriMedia™ architecture, the CPU implements error-correcting register files and parity-protected caches. The dual-core design achieves 99.999% fault coverage through lockstep operation.As part of the Nexperia family, this device shares radiation mitigation strategies with flight-proven designs. The common architecture reduces qualification effort for new missions.The GPIO, Host Interface, I²C, PCI, USB, XIO suite includes SpaceWire links with 200Mbps throughput. Each communication channel features transformer isolation meeting ESA ECSS standards.Providing 8 radiation-hardened ports, the GPIO matrix supports LVDS signaling. Each I/O cell includes single-event transient filters for glitch suppression.Operating across 1.16V ~ 1.24V, 3.15V ~ 3.6V ranges, the power system implements single-event burnout protection. The distributed voltage regulators maintain operation during solar flare events.Rated for -40°C ~ 85°C (TA) extremes, the package utilizes ceramic substrates with gold metallization. Thermal vias maintain junction temperatures in vacuum conditions.The Surface Mount configuration supports hermetic sealing processes. Die attachment uses AuSi eutectic bonding for mechanical stability under vibration.Available in 456-BGA format, the package features Kovar leads for CTE matching. Internal getters maintain low moisture levels throughout mission life.Delivered in 456-BGA (27x27), each unit undergoes proton irradiation testing. Lot traceability documentation includes radiation test certificates.
Product Attributes
- Product Status: Obsolete
- Applications: Multimedia
- Core Processor: TriMedia™
- Program Memory Type: -
- Controller Series: Nexperia
- RAM Size: -
- Interface: GPIO, Host Interface, I²C, PCI, USB, XIO
- Number of I/O: 8
- Voltage - Supply: 1.16V ~ 1.24V, 3.15V ~ 3.6V
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 456-BGA
- Supplier Device Package: 456-BGA (27x27)
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