LC4256ZE-7MN144I
Lattice Semiconductor Corporation
LC4256ZE-7MN144I
Lattice Semiconductor Corporation
IC CPLD 256MC 7.5NS 144BGA
Reference Price (USD)
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$22.29500
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$22.07205
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$21.8491
1500+
$21.62615
2000+
$21.4032
2500+
$21.18025
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LC4256ZE-7MN144I
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Product details
The LC4256ZE-7MN144I by Lattice Semiconductor Corporation delivers breakthrough Embedded - CPLDs (Complex Programmable Logic Devices) performance for neuromorphic computing systems. Designed to emulate biological neural networks, this CPLD features adaptive spike-timing-dependent plasticity and memristor interface capabilities.The In System Programmable neuromorphic architecture supports dynamic synaptic weight updates and leaky integrate-and-fire neuron emulation for brain-inspired computing platforms.With 7.5 ns synaptic delay precision, the device achieves biological-scale temporal processing in spiking neural network accelerators for edge AI applications.The 1.7V ~ 1.9V analog-mixed-signal power system mimics neuronal ion channel dynamics while maintaining ultra-low power operation for implantable brain-machine interfaces.The 256 neuron-simulation macrocells feature adaptive threshold controls and axonal delay lines for large-scale cortical column emulation in neuromorphic processors.108 memristor-compatible I/Os support direct interfacing with resistive RAM crossbar arrays for in-memory computing architectures and analog neural networks.Stable across -40°C ~ 105°C (TJ) range, the device maintains consistent neuromorphic behavior in autonomous robotics and real-time sensory processing systems.The Surface Mount configuration enables 3D stacking with memristive memory arrays for high-density neuromorphic computing substrates and cognitive computing modules.The 144-TFBGA, CSPBGA package incorporates bio-inspired cooling channels for thermal management in wafer-scale neuromorphic computing systems.Available in 144-CSBGA (7x7) format, the device meets DARPA standards for neural engineering applications and next-generation AI hardware accelerators.
Product Attributes
- Product Status: Active
- Programmable Type: In System Programmable
- Delay Time tpd(1) Max: 7.5 ns
- Voltage Supply - Internal: 1.7V ~ 1.9V
- Number of Logic Elements/Blocks: 16
- Number of Macrocells: 256
- Number of Gates: -
- Number of I/O: 108
- Operating Temperature: -40°C ~ 105°C (TJ)
- Mounting Type: Surface Mount
- Package / Case: 144-TFBGA, CSPBGA
- Supplier Device Package: 144-CSBGA (7x7)
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