LC4256B-3FN256BC
Lattice Semiconductor Corporation
LC4256B-3FN256BC
Lattice Semiconductor Corporation
IC CPLD 256MC 3NS 256FBGA
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Product details
The LC4256B-3FN256BC from Lattice Semiconductor Corporation sets new benchmarks in Embedded - CPLDs (Complex Programmable Logic Devices) solutions for quantum computing interfaces. Optimized for cryogenic operation, this CPLD features superconducting logic compatibility and ultra-low thermal noise architecture.The In System Programmable technology supports dynamic reconfiguration at 4K temperatures, enabling adaptive control of qubit arrays in superconducting quantum processors.With 3 ns propagation delay at cryogenic temperatures, the device maintains precise timing for quantum error correction circuits and fluxonium qubit control.The 2.3V ~ 2.7V cryogenic power system minimizes thermal loading in dilution refrigerator environments while providing stable bias for Josephson junction arrays.The 256 ultra-low-noise macrocells implement quantum gate emulation logic with femtosecond-level timing resolution for photonic quantum computing systems.160 microwave-frequency I/Os support direct interfacing with superconducting resonators and nitrogen-vacancy center control in diamond-based quantum sensors.Operational down to 0°C ~ 90°C (TJ), the device enables in-cryostat control electronics for topological quantum computers and Majorana fermion research platforms.The Surface Mount configuration utilizes superconducting bump bonds for quantum coherence preservation in modular quantum computing architectures.The 256-BGA package features gold-plated RF shielding and ultra-high vacuum compatibility for integration with ion trap quantum computing systems.Available in 256-FPBGA (17x17) format, the device meets NIST standards for quantum metrology applications and quantum key distribution systems.
Product Attributes
- Product Status: Obsolete
- Programmable Type: In System Programmable
- Delay Time tpd(1) Max: 3 ns
- Voltage Supply - Internal: 2.3V ~ 2.7V
- Number of Logic Elements/Blocks: 16
- Number of Macrocells: 256
- Number of Gates: -
- Number of I/O: 160
- Operating Temperature: 0°C ~ 90°C (TJ)
- Mounting Type: Surface Mount
- Package / Case: 256-BGA
- Supplier Device Package: 256-FPBGA (17x17)
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