| Part Number | LC4064B-75T48C | LC4064V-75T48C | 
|---|---|---|
| Manufacturer | Lattice Semiconductor Corporation | Lattice Semiconductor Corporation | 
| Category | Embedded - CPLDs (Complex Programmable Logic Devices) | Embedded - CPLDs (Complex Programmable Logic Devices) | 
|   |   | |
| Product Status | Obsolete | Obsolete | 
| Programmable Type | In System Programmable | In System Programmable | 
| Delay Time tpd(1) Max | 7.5 ns | 7.5 ns | 
| Voltage Supply - Internal | 2.3V ~ 2.7V | 3V ~ 3.6V | 
| Number of Logic Elements/Blocks | 4 | 4 | 
| Number of Macrocells | 64 | 64 | 
| Number of Gates | - | - | 
| Number of I/O | 32 | 32 | 
| Operating Temperature | 0°C ~ 90°C (TJ) | 0°C ~ 90°C (TJ) | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 48-LQFP | 48-LQFP | 
| Supplier Device Package | 48-TQFP (7x7) | 48-TQFP (7x7) |