EPF8820ATI144-3N vs EPF8820ATI144-4N Comparaison
Comparaison détaillée côte à côte de EPF8820ATI144-3N par Altera et EPF8820ATI144-4N par Altera. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
Comparaison des spécifications
| Paramètre | EPF8820ATI144-3N | EPF8820ATI144-4N |
|---|---|---|
| Marque | Altera | Altera |
| Catégorie | FPGA & CPLD | FPGA & CPLD |
| Statut du cycle de vie | Obsolete | Obsolete |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $8,75 | $8,20 |
| Manufacturer | Altera (now Intel FPGA) | — |
| Family | FLEX 8000 | — |
| Device Type | FPGA (Field Programmable Gate Array) | — |
| Logic Elements | 672 | — |
| Maximum User I/O | 112 | — |
| Number of Terminals | 144 | — |
| Package Type | TQFP-144 (LFQFP, gull-wing) | 144-LQFP (LFQFP, Plastic Quad Flat Pack, gull-wing) |
| Terminal Pitch | 0.5 mm | — |
| Terminal Form | GULL WING | Gull Wing (Surface Mount) |
| Package Code | LFQFP | LFQFP |
| Package Shape | SQUARE | — |
| Process Technology | CMOS (SRAM-based configuration) | — |
| Propagation Delay | 0.2 ns (typical) | 0.1 ns |
| Speed Grade | -3 | — |
| Temperature Grade | Industrial (-40C to +85C) | Industrial |
| 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) | — |
| Type de montage | Surface Mount | Surface Mount |
| Statut RoHS | [DATA_NEEDED: RoHS compliance status] | Compliant |
| JTAG Support | IEEE 1149.1 boundary-scan | — |
| Product Type | — | Field-Programmable Gate Array (FPGA) |
| Series | — | FLEX 8000 |
| Logic Elements (LEs) | — | 672 |
| Logic Array Blocks (LABs) | — | 84 |
| LEs per LAB | — | 8 |
| User I/O Pins | — | [DATA_NEEDED: user I/O count] |
| I/O Voltage Support | — | 3.3 V and 5 V (configurable) |
| Configuration Memory | — | SRAM (volatile, reload on power-up) |
| Configuration Methods | — | Parallel EPROM, Altera serial (EPC1/EPC1064/EPC1213/EPC1441), or system controller |
| Nombre de broches | — | 144 |
| Terminal Finish | — | Lead-free (Pb-free) - indicated by 'N' suffix |
| Architecture | — | 4-input LUT-based SRAM FPGA with FastTrack interconnect |