AT94S40AL-25DGJ
Microchip Technology
AT94S40AL-25DGJ
Microchip Technology
IC FPSLIC 40KGATE 25MHZ 256CABGA
Reference Price (USD)
1+
$21.43000
500+
$21.2157
1000+
$21.0014
1500+
$20.7871
2000+
$20.5728
2500+
$20.3585
Exquisite packaging
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AT94S40AL-25DGJ
$21.43
Product details
Microchip Technology's AT94S40AL-25DGJ revolutionizes the Embedded - FPGAs (Field Programmable Gate Array) with Microcontrollers market with its aerospace-optimized architecture. This radiation-tolerant solution combines fault-tolerant computing with space-grade reliability while delivering exceptional performance-per-watt characteristics for satellite payload processing applications.The 8-Bit AVR core incorporates triple-modular redundancy with voting logic for single-event upset mitigation in space environments.Operating at 16 MHz, the device maintains synchronization with atomic clocks while compensating for relativistic effects in orbital systems.Space-qualified I²C, UART interfaces provide robust communication in high-radiation environments with built-in SEU detection.With 20K-32K of scrubbed memory, the device ensures continuous operation through cosmic ray events.The 18kb configuration store implements blind scrubbing techniques for automatic correction of configuration bit flips.The 1M x 8 radiation-tolerant memory stores mission-critical parameters with guaranteed 100k write cycles.4K ~ 16K of ECC-protected memory safeguards telemetry data integrity during solar flare events.2304 radiation-hardened logic elements enable reconfigurable payload processing for multi-mission satellites.The 40K capacity supports simultaneous operation of multiple scientific instruments with strict power budgets.Featuring 2862 hardened registers, the architecture maintains state integrity during latch-up events.Operating across 3V ~ 3.6V, the device incorporates single-event latch-up protection circuits for space applications.The Surface Mount construction meets outgassing requirements for vacuum environment operation.Rated for -40°C ~ 85°C, the component functions reliably in extreme orbital thermal cycling conditions.256-LBGA, CABGA packaging provides enhanced radiation shielding for sensitive payload electronics.Available in 256-CABGA (17x17), the solution meets MIL-STD-883 shock and vibration standards.
Product Attributes
- Product Status: Active
- Core Type: 8-Bit AVR
- Speed: 16 MHz
- Interface: I²C, UART
- Program SRAM Bytes: 20K-32K
- FPGA SRAM: 18kb
- EEPROM Size: 1M x 8
- Data SRAM Bytes: 4K ~ 16K
- FPGA Core Cells: 2304
- FPGA Gates: 40K
- FPGA Registers: 2862
- 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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