AT94S05AL-25DGI
Microchip Technology
AT94S05AL-25DGI
Microchip Technology
IC FPSLIC 5K GATE 25MHZ 256BGA
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Product details
Designed for next-generation automotive electronics, the AT94S05AL-25DGI by Microchip Technology sets new standards in the Embedded - FPGAs (Field Programmable Gate Array) with Microcontrollers market segment. This automotive-grade solution combines fail-operational capabilities with ASIL-D compliant safety mechanisms while delivering exceptional processing density for autonomous driving applications.The 8-Bit AVR architecture incorporates lockstep cores with built-in self-test capabilities meeting ISO 26262 functional safety requirements.Running at 25 MHz, the device processes multiple sensor fusion streams while maintaining deterministic response times critical for ADAS applications.Automotive-qualified I²C, UART interfaces provide robust communication channels resistant to conducted interference in vehicle electrical systems.4K-16K of ECC-protected memory ensures reliable operation for safety-critical decision algorithms in autonomous vehicles.The 2kb configuration store supports dual-bank updates for fail-safe firmware upgrades in over-the-air scenarios.The 256K x 8 endurance-rated memory stores vehicle lifetime data with guaranteed retention characteristics.With 4K ~ 16K of parity-checked data memory, the device maintains data integrity during single-event upsets in radiation-prone environments.256 programmable elements implement hardware redundancy for critical path monitoring in steer-by-wire systems.The 5K logic capacity enables parallel processing of multiple camera streams with advanced image preprocessing.436 synchronization registers ensure glitch-free transitions between power modes in start-stop vehicle systems.Operating across 3V ~ 3.6V, the device incorporates load-dump protection circuitry for 12V/24V automotive electrical systems.The Surface Mount construction meets mechanical shock requirements for engine control unit installations.Rated for -40°C ~ 85°C, the component maintains accuracy in extreme underhood temperature conditions.256-LBGA, CABGA packaging provides enhanced thermal cycling performance for electric vehicle power electronics.Available in 256-CABGA (17x17), the solution supports automotive-grade solder joint reliability requirements.
Product Attributes
- Product Status: Obsolete
- Core Type: 8-Bit AVR
- Speed: 25 MHz
- Interface: I²C, UART
- Program SRAM Bytes: 4K-16K
- FPGA SRAM: 2kb
- EEPROM Size: 256K x 8
- Data SRAM Bytes: 4K ~ 16K
- FPGA Core Cells: 256
- FPGA Gates: 5K
- FPGA Registers: 436
- Voltage - Supply: 3V ~ 3.6V
- Mounting Type: Surface Mount
- Operating Temperature: -40°C ~ 85°C
- Package / Case: 256-LBGA, CABGA
- Supplier Device Package: 256-CABGA (17x17)
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