EPC2L20 vs EPC2LC20EM Comparaison
Comparaison détaillée côte à côte de EPC2L20 par Altera et EPC2LC20EM 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 | EPC2L20 | EPC2LC20EM |
|---|---|---|
| Marque | Altera | Intel |
| Catégorie | Memory ICs | FPGA & CPLD |
| Statut du cycle de vie | Obsolete | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $25,80 | $7,95 |
| Type de mémoire | Configuration PROM (non-volatile) | Serial Configuration Memory (EPC2 family) |
| Taille de mémoire | 1.6 Mbit | — |
| Organisation de la mémoire | 8-bit byte | — |
| Interface | Serial FPGA configuration + JTAG (IEEE 1149.1 / IEEE 1532) | Serial / Parallel configuration, JTAG ISP |
| Programmability | In-system programmable via JTAG | — |
| Core Supply Voltage (VCCINT) | 3.3 V | — |
| I/O Supply Voltage (VCCIO) | 3.3 V or 5.0 V (VCCSEL selectable) | — |
| Cascade Support | Yes - multi-device daisy chain | — |
| Boundary Scan | JTAG IEEE 1149.1 BST | — |
| Boîtier | 20-pin PLCC (J-lead) | — |
| Type de montage | Surface Mount (PLCC socket compatible) | Surface Mount (PLCC socket or solder) |
| Température de fonctionnement | [DATA_NEEDED: operating temperature range] | -40C to +85C (industrial) |
| Niveau MSL | [DATA_NEEDED: MSL rating] | [DATA_NEEDED: moisture sensitivity level] |
| Statut RoHS | RoHS Compliant (per IC Components listing) | [DATA_NEEDED: lead-free / RoHS classification] |
| Process Technology | Low-power CMOS | — |
| Target FPGAs | APEX II, APEX 20K, Mercury, ACEX 1K, Cyclone, Stratix | — |
| Density | — | 1.6 Mbit |
| Operating Voltage (Core) | — | 3.3 V |
| Programming Mode | — | In-system programmable via JTAG (IEEE 1149.1) |
| Package Type | — | PLCC-20 (plastic) |
| Configuration Compatibility | — | Stratix, Cyclone, APEX, ACEX, FLEX, MAX, Excalibur, HardCopy |
| Data Retention | — | [DATA_NEEDED: minimum data-retention years] |
| Program/Erase Cycles | — | [DATA_NEEDED: minimum endurance cycles] |
| Access Time | — | [DATA_NEEDED: tOE / tAA in ns] |
| Manufacturer Family | — | EPC2 Enhanced Configuration Device |