EPF8820ATI144-3N vs EPF8820ATI144-4 Comparação
Comparação detalhada lado a lado de EPF8820ATI144-3N por Altera e EPF8820ATI144-4 por Intel. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
Comparação de especificações
| Parâmetro | EPF8820ATI144-3N | EPF8820ATI144-4 |
|---|---|---|
| Marca | Altera | Intel |
| Categoria | FPGA & CPLD | FPGA & CPLD |
| Status do ciclo de vida | Obsolete | Obsolete |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $8,75 | $61,75 |
| Manufacturer | Altera (now Intel FPGA) | — |
| Family | FLEX 8000 | FLEX 8000 |
| Device Type | FPGA (Field Programmable Gate Array) | Loadable PLD / SRAM-based FPGA |
| Logic Elements | 672 | 672 |
| Maximum User I/O | 112 | — |
| Number of Terminals | 144 | — |
| Package Type | TQFP-144 (LFQFP, gull-wing) | — |
| Terminal Pitch | 0.5 mm | — |
| Terminal Form | GULL WING | — |
| Package Code | LFQFP | LFQFP |
| Package Shape | SQUARE | — |
| Process Technology | CMOS (SRAM-based configuration) | 0.42 µm CMOS, SRAM-based |
| Propagation Delay | 0.2 ns (typical) | 0.1 ns (typical) |
| Speed Grade | -3 | — |
| Temperature Grade | Industrial (-40C to +85C) | — |
| I/O Logic Levels | 3.3V or 5V (configurable) | — |
| Configuration Method | SRAM, loaded at power-up (requires external EPC1/EPC1064/EPC1213/EPC1441 or system controller) | — |
| Tipo de montagem | Surface Mount | Surface Mount |
| Status RoHS | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS status] |
| JTAG Support | IEEE 1149.1 boundary-scan | — |
| Logic Array Blocks (LABs) | — | 84 |
| User I/Os | — | 112 |
| Dedicated Inputs | — | 4 |
| Tensão de alimentação | — | 3.0 V to 3.6 V (3.3 V nominal) |
| I/O Signaling | — | 3.3 V and 5.0 V tolerant |
| Configuration | — | EPROM-based, JTAG in-system programmable |
| Temperatura de operação | — | -40 °C to +85 °C (industrial) |
| Encapsulamento | — | 144-pin LQFP (Plastic Quad Flatpack, gull-wing) |