LC4256V-5TN176I
Lattice Semiconductor Corporation
LC4256V-5TN176I
Lattice Semiconductor Corporation
IC CPLD 256MC 5NS 176TQFP
Reference Price (USD)
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$69.50025
500+
$68.8052475
1000+
$68.110245
1500+
$67.4152425
2000+
$66.72024
2500+
$66.0252375
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Product details
The LC4256V-5TN176I from Lattice Semiconductor Corporation establishes new standards in Embedded - CPLDs (Complex Programmable Logic Devices) technology. Designed for harsh environment applications, this CPLD integrates radiation-hardened features with military-grade reliability.The In System Programmable capability includes tamper-resistant configuration memory, essential for secure financial transactions and government communications systems.Characterized at 5 ns maximum delay, the device maintains precise timing relationships in synchronous optical network (SONET) clock distribution architectures.Operating across 3V ~ 3.6V, the power management system includes brown-out detection and automatic recovery features for unmanned aerial vehicle control systems.The 256 macrocell matrix supports cascadable logic blocks, enabling scalable implementations from simple glue logic to complex protocol converters.128 I/O pins feature programmable hysteresis, improving noise immunity in electrically noisy factory automation environments.Certified for -40°C ~ 105°C (TJ) operation, the device performs reliably in downhole oil exploration tools and desert-based renewable energy installations.The Surface Mount design incorporates stress-relief features that prevent solder joint fatigue in high-vibration automotive underhood applications.The 176-LQFP construction utilizes ceramic substrates for superior thermal cycling performance in power electronics and motor drive systems.Available in 176-TQFP (24x24) format, the device meets outgassing requirements for vacuum environment applications in space systems.
Product Attributes
- Product Status: Active
- Programmable Type: In System Programmable
- Delay Time tpd(1) Max: 5 ns
- Voltage Supply - Internal: 3V ~ 3.6V
- Number of Logic Elements/Blocks: 16
- Number of Macrocells: 256
- Number of Gates: -
- Number of I/O: 128
- Operating Temperature: -40°C ~ 105°C (TJ)
- Mounting Type: Surface Mount
- Package / Case: 176-LQFP
- Supplier Device Package: 176-TQFP (24x24)