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| Part Number | ICE40HX4K-TQ144 | ICE40HX4K-CB132 | ICE40HX4K-BG121 | ICE40HX4K-BG121TR |
| Manufacturer | Lattice Semiconductor Corporation | Lattice Semiconductor Corporation | Lattice Semiconductor Corporation | Lattice Semiconductor Corporation |
| Series | iCE40™ HX | iCE40™ HX | iCE40™ HX | iCE40™ HX |
| Package/Case | 144-LQFP | 132-LFBGA, CSPBGA | 121-TFBGA | 121-TFBGA |
| Packaging | Tray | Tray | Tray | Tape & Reel (TR) |
| Product Status | Active | Active | Active | Active |
| Programmable | Not Verified | Not Verified | Not Verified | Not Verified |
| Number of LABs/CLBs | 440 | 440 | 440 | 440 |
| Number of Logic Elements/Cells | 3520 | 3520 | 3520 | 3520 |
| Total RAM Bits | 81920 | 81920 | 81920 | 81920 |
| Number of I/O | 107 | 95 | 93 | 93 |
| Number of Gates | - | - | - | - |
| Voltage - Supply | 1.14V ~ 1.26V | 1.14V ~ 1.26V | 1.14V ~ 1.26V | 1.14V ~ 1.26V |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 100°C (TJ) | -40°C ~ 100°C (TJ) | -40°C ~ 100°C (TJ) | -40°C ~ 100°C (TJ) |
| Grade | - | - | - | - |
| Qualification | - | - | - | - |
| Supplier Device Package | 144-TQFP (20x20) | 132-CSBGA (8x8) | 121-caBGA (9x9) | 121-caBGA (9x9) |
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