EPF8452ALC84-5 vs EPF8452ALC84-4N Comparaison
Comparaison détaillée côte à côte de EPF8452ALC84-5 par Altera et EPF8452ALC84-4N par Intel. 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 | EPF8452ALC84-5 | EPF8452ALC84-4N |
|---|---|---|
| Marque | Altera | Intel |
| Catégorie | FPGA & CPLD | FPGA & CPLD |
| Statut du cycle de vie | NRND | NRND |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $18,40 | $61,75 |
| Family | FLEX 8000 | FLEX 8000 |
| Logic Cells | 336 | — |
| Flip-Flops | 452 | — |
| Process Technology | CMOS, SRAM-based | — |
| Nominal Supply Voltage (VCC) | 5 V | — |
| Supply Voltage Range | 4.75 V to 5.25 V | — |
| I/O Voltage Support | 3.3 V or 5 V (configurable) | — |
| Boîtier | PLCC-84 (84-terminal PQCC/J-Lead) | 84-LCC (J-Lead) |
| Speed Grade | -5 (highest performance tier in family) | -4 |
| Configuration Method | Serial load from external EPROM (SRAM-based) | — |
| JTAG Support | Yes (IEEE 1149.1 boundary-scan) | — |
| Type de montage | Surface Mount (PLCC J-leads) / Socket-compatible | Surface Mount (J-Lead) |
| Température de fonctionnement | [DATA_NEEDED: commercial vs industrial grade] | 0 C to 70 C (Commercial) |
| Statut RoHS | [DATA_NEEDED: pre-RoHS era part - likely non-compliant] | — |
| Lead-Free | [DATA_NEEDED] | — |
| Configuration Bitstream Size | [DATA_NEEDED: ~120 Kbit per Altera FLEX 8000 datasheet] | — |
| User I/O Pins | [DATA_NEEDED: typically 68 I/O for 84-pin PLCC] | — |
| Device | — | EPF8452A |
| Logic Elements / Macrocells | — | 336 macrocells / 42 LABs |
| Usable Gates | — | 16,000 |
| Maximum User I/Os | — | 68 |
| Tension d'alimentation | — | 5 V |
| Package Pin Count | — | 84 |
| Configuration | — | SRAM-based, in-circuit reconfigurable |
| Configuration Devices Supported | — | EPC1, EPC1064, EPC1213, EPC1441 |
| MultiVolt I/O | — | 5 V / 3.3 V |
| JTAG Boundary Scan | — | Yes (per IEEE 1149.1) |
| Lead-Free / RoHS | — | See manufacturer product page |