EPC20LI20N vs EPC22C20N Comparaison
Comparaison détaillée côte à côte de EPC20LI20N par Intel et EPC22C20N 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 | EPC20LI20N | EPC22C20N |
|---|---|---|
| Marque | Intel | Altera |
| Catégorie | FPGA & CPLD | Memory ICs |
| Statut du cycle de vie | NRND | Obsolete |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $17,50 | $11,40 |
| Type de mémoire | EPROM (UV-erasable, in-system programmable) | — |
| Taille de mémoire | 1.6 Mbit (65,536 x 1-bit words, approx. 200 Kbyte) | — |
| Interface | Serial (4-pin Altera Passive Serial: DCLK, DATA0, nCONFIG, nSTATUS) | — |
| Tension d'alimentation | 3.3 V (5.0 V compatible variant in same family) | 3.3 V or 5 V |
| Configuration Clock | Up to 10 MHz | — |
| Target FPGA Families | APEX II, APEX 20K/KC/KE, Mercury, ACEX 1K, FLEX 6000/10KE/10KA | — |
| Boîtier | 20-pin PLCC (9x9 mm, JEDEC MS-018) | 20-pin PLCC (J-lead) |
| Type de montage | Surface Mount (PLCC socket or direct solder) | Surface Mount / Socket |
| Programming Interface | IEEE 1532 / JTAG (in-system) | IEEE 1149.1 JTAG (in-system programmable) |
| Température de fonctionnement | -40C to +85C (industrial) | [DATA_NEEDED: operating temperature range] |
| Standby Current | [DATA_NEEDED: standby current uA] | — |
| Active Configuration Current | [DATA_NEEDED: ICC active mA] | — |
| Programming Voltage | [DATA_NEEDED: VPP] | — |
| Programming Cycles | [DATA_NEEDED: endurance cycles] | — |
| Niveau MSL | [DATA_NEEDED: MSL rating] | — |
| Lead-Free / RoHS | [DATA_NEEDED: lead-free status] | — |
| Multi-Device Daisy-Chain | Supported via nCASC pin | — |
| Manufacturer | — | Intel (formerly Altera) |
| Device Type | — | Configuration PROM for SRAM-based LUT FPGAs |
| Target FPGA Family | — | FLEX 10K, FLEX 6000, APEX 20K series |
| Configuration Interface | — | Serial (DCLK / DATA0 / nCONFIG / nSTATUS / CONF_DONE) |
| Package Marking Code | — | EPC22C20N |
| Nombre de broches | — | 20 |
| Bitstream Capacity | — | [DATA_NEEDED: bitstream capacity in bits] |
| Configuration Time | — | [DATA_NEEDED: typical configuration time] |
| Statut RoHS | — | [DATA_NEEDED: RoHS status] |
| Lead-Free Status | — | [DATA_NEEDED: lead-free status] |
| Statut du cycle de vie | — | Obsolete (last-time-buy from Altera announced for legacy configuration devices) |