LFE2-35E-7F672C vs LFE2-20E-7F672C Comparison
Detailed side-by-side comparison of LFE2-35E-7F672C by Lattice Semiconductor and LFE2-20E-7F672C by Lattice Semiconductor. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Lattice Semiconductor
LFE2-35E-7F672C - 32K LUT ECP2 FPGA, 450 I/O, 672-BBGA | Lattice
LFE2-35E-7F672C ✓ ActiveLattice Semiconductor
LFE2-20E-7F672C - 21K LUT FPGA | Lattice Semiconductor
LFE2-20E-7F672C ✓ ActiveSpecification Comparison
| Parameter | LFE2-35E-7F672C | LFE2-20E-7F672C |
|---|---|---|
| Brand | Lattice Semiconductor | Lattice Semiconductor |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Active | Active |
| Device Type | ECP2 Field Programmable Gate Array (FPGA) | Field Programmable Gate Array (FPGA) |
| Number of LUTs | 32,000 (32K LUTs) | — |
| Gate Count | 339,968 gates | — |
| Number of I/O | 450 I/O | — |
| Core Supply Voltage | 1.2 V | — |
| Speed Grade | -7 | — |
| Package | 672-BBGA (square BGA, ball terminals) | 672-pin FBGA |
| Number of Terminals | 672 | — |
| Form of Terminal | Ball | — |
| Package Shape | Square | — |
| Mounting Type | Surface Mount | — |
| DSP Support | Yes (ECP2 family DSP resources) | — |
| DSP Block Count | [DATA_NEEDED: DSP block count] | — |
| Block RAM | [DATA_NEEDED: block RAM count] | — |
| Configuration Memory | [DATA_NEEDED: configuration memory type and size] | — |
| Operating Temperature Grade | Other | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| Supplier Packaging Code | 672-FP BGA (FPBGA) | — |
| FPGA Family | — | LatticeECP2 |
| Maximum Frequency | — | 420 MHz |
| Operating Supply Voltage | — | 1.2 V |
| Maximum Operating Temperature | — | 85 °C |
| Logic Elements | — | 21,000 cells |
| Look-Up Tables | — | 21K LUTs |
| Embedded Memory | — | 318 Kb |
| User I/O | — | 402 I/O |
| Total Terminal Count | — | 672 terminals |
| Package Type | — | BGA, square, ball terminal |
| Process Technology | — | 90 nm |
| DSP Capability | — | DSP blocks present; count [DATA_NEEDED: DSP block count] |
| Operating Temperature Range | — | [DATA_NEEDED: minimum operating temperature] |
| I/O Standards | — | [DATA_NEEDED: supported I/O standards] |
| Embedded Memory Organization | — | [DATA_NEEDED: memory block count and organization] |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |