| TYPE | DESCRIPTION |
| Mfr | Lattice Semiconductor Corporation |
| Series | ispMACH® 4000B |
| Package | Tray |
| Part Status | Obsolete |
| Programmable Type | In System Programmable |
| Delay Time tpd(1) Max | 7.5 ns |
| Voltage Supply - Internal | 2.3V ~ 2.7V |
| Number of Logic Elements/Blocks | 16 |
| Number of Macrocells | 256 |
| 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) |
| Base Product Number | LC4256 |
