LC4256B-5T176I
IC CPLD 256MC 5NS 176TQFPManufacturer: Lattice Semiconductor Corporation
Categories: CPLDs (Complex Programmable Logic Devices)
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Lattice Semiconductor Corporation's ispMACH® 4000B series CPLD, part number LC4256B-5T176I, offers 256 macrocells and 16 logic elements. This device features a maximum propagation delay of 5 ns and supports in-system programmability. With 128 I/O pins, it is suitable for applications requiring flexible logic implementation. The LC4256B-5T176I operates at an internal supply voltage of 2.3V to 2.7V and is housed in a 176-TQFP package. Its extended operating temperature range of -40°C to 105°C makes it a robust choice for demanding environments. This CPLD finds utility in industrial automation, telecommunications infrastructure, and consumer electronics.
Additional Information
Series: ispMACH® 4000BRoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TrayDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | 176-LQFP |
| Mounting Type | Surface Mount |
| Programmable Type | In System Programmable |
| Number of Macrocells | 256 |
| Operating Temperature | -40°C ~ 105°C (TJ) |
| Delay Time tpd(1) Max | 5 ns |
| Supplier Device Package | 176-TQFP (24x24) |
| Number of Logic Elements/Blocks | 16 |
| Voltage Supply - Internal | 2.3V ~ 2.7V |
| Number of I/O | 128 |
| Programmable | Not Verified |