EPC1441PCB vs EPC1441PI8 Comparaison
Comparaison détaillée côte à côte de EPC1441PCB par Altera et EPC1441PI8 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 | EPC1441PCB | EPC1441PI8 |
|---|---|---|
| Marque | Altera | Intel |
| Catégorie | FPGA & CPLD | Memory ICs |
| Statut du cycle de vie | Obsolete | Obsolete |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $2,18 | $7,25 |
| Device Type | Enhanced Configuration Device for SRAM FPGAs | — |
| Memory Density | 4,435,200 bits (~4 Mb) | — |
| Supported FPGA Families | ACEX 1K, APEX 20K, APEX II, FLEX 10K, FLEX 6000, FLEX 8000, Mercury | APEX II, APEX 20K/20KC/20KE, Mercury, ACEX 1K, FLEX 6000/10KE/10KA |
| Programmability | In-system programmable via JTAG (IEEE 1149.1) | One-Time Programmable (OTP) |
| Configuration Interface | Altera serial/parallel configuration bus (nSTATUS, nCONFIG, DCLK, DATA) | Serial, 4-pin (nSTATUS, nCONFIG, DCLK, DATA0) |
| Supply Voltage (VCC) | 3.3 V nominal | — |
| I/O Voltage Tolerance | 5 V tolerant | — |
| Boîtier | PLCC-20 (Plastic Leaded Chip Carrier) | 8-PDIP (8-pin Plastic DIP) |
| Type de montage | Surface Mount / Socket | Through-Hole |
| Température de fonctionnement | 0 C to +70 C (commercial) | 0C to +70C (commercial) |
| Configuration Mode | Automatic at power-up | — |
| Architecture | Flash memory + on-chip configuration controller | — |
| JTAG Support | Yes (IEEE 1149.1 boundary scan) | — |
| Statut RoHS | [DATA_NEEDED: RoHS compliance status] | — |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| Type de mémoire | — | OTP Configuration PROM |
| Taille de mémoire | — | 440 kb (440,800 bits) |
| Tension d'alimentation | — | 5.0 V |
| Cascading Support | — | Yes (nCASC output for multi-device chains) |
| Programming Voltage | — | Not required (single 5.0 V supply) |
| Lead-Free / RoHS | — | Not RoHS compliant (PDIP, SnPb finish) |
| Niveau MSL | — | 1 (unlimited) |
| Supported Configuration Modes | — | Passive serial (PS) only |
| Manufacturer | — | Intel (formerly Altera) |