LFE3-35EA-7FTN256I vs LFE3-35EA-6FTN256I Comparison
Detailed side-by-side comparison of LFE3-35EA-7FTN256I by Lattice Semiconductor and LFE3-35EA-6FTN256I 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
LFE3-35EA-7FTN256I - 33K LUTs ECP3 FPGA, 256-FTBGA | Lattice
LFE3-35EA-7FTN256I ✓ ActiveLattice Semiconductor
LFE3-35EA-6FTN256I - ECP3 33K LUTs FPGA 1.2V | Lattice
LFE3-35EA-6FTN256I ✓ ActiveSpecification Comparison
| Parameter | LFE3-35EA-7FTN256I | LFE3-35EA-6FTN256I |
|---|---|---|
| Brand | Lattice Semiconductor | Lattice Semiconductor |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $36.50 | $30.10 |
| Product Type | FPGA (Field-Programmable Gate Array) | — |
| Series | LatticeECP3 (EConomy Plus 3) | — |
| Logic Cells / LUTs | 33,000 (33.3K LUTs) | — |
| System Gates | 1,358,848 | — |
| User I/O | 133 | — |
| Core Supply Voltage | 1.2 V | 1.2 V |
| Process Technology | 65 nm CMOS | 65 nm CMOS |
| SERDES Data Rate | 150 Mbps to 3.2 Gbps | — |
| SERDES Protocol Support | PCIe Gen1, SGMII, SATA, 8b/10b, 10-bit SERDES | — |
| Embedded Memory (EBR) | [DATA_NEEDED: exact EBR bit count] | — |
| Speed Grade | -7 (second-fastest ECP3 bin) | -6 |
| Operating Temperature | -40 C to +100 C (Industrial, I-suffix) | -40C to +100C (Industrial, 'I' suffix) |
| Package | 256-ball FTBGA (FT = 17 x 17 mm, 1.0 mm pitch) | 256-ball ftBGA (FTN256) |
| Mounting Type | Surface Mount (BGA) | Surface Mount (BGA) |
| Lead-Free / RoHS | Lead-free, RoHS compliant | — |
| Configuration Memory | SRAM-based (external configuration flash required) | — |
| Family | — | LatticeECP3 |
| Logic Elements / LUTs | — | 33,000 (33.3K LUTs) |
| Number of Logic Cells | — | 33,000 |
| Number of I/O | — | 133 user I/O |
| Embedded Block RAM | — | 1,358,848 bits (1.36 Mbit) |
| DSP Blocks (18x18 multipliers) | — | 24 |
| On-die SERDES Channels | — | 4 (multi-protocol: PCIe, SGMII, CPRI, JESD204A/B) |
| Configuration | — | External SPI flash, dual-boot, bitstream encryption supported |
| RoHS Status | — | Compliant |