EPC22C20N vs EPC27C32N Comparaison
Comparaison détaillée côte à côte de EPC22C20N par Altera et EPC27C32N 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 | EPC22C20N | EPC27C32N |
|---|---|---|
| Marque | Altera | Altera |
| Catégorie | Memory ICs | FPGA & CPLD |
| Statut du cycle de vie | Obsolete | Obsolete |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $11,40 | $9,95 |
| Manufacturer | Intel (formerly Altera) | 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) | Serial (Altera Passive Serial / Active Serial / JTAG) |
| Programming Interface | IEEE 1149.1 JTAG (in-system programmable) | — |
| Tension d'alimentation | 3.3 V or 5 V | [DATA_NEEDED: VCC nominal] |
| Boîtier | 20-pin PLCC (J-lead) | PLCC-20 |
| Package Marking Code | EPC22C20N | — |
| Nombre de broches | 20 | — |
| Type de montage | Surface Mount / Socket | Surface Mount (PLCC) |
| Température de fonctionnement | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: industrial/commercial] |
| Bitstream Capacity | [DATA_NEEDED: bitstream capacity in bits] | — |
| Configuration Time | [DATA_NEEDED: typical configuration time] | — |
| Statut RoHS | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: depends on date code; older N suffix often Pb-free] |
| Lead-Free Status | [DATA_NEEDED: lead-free status] | — |
| Statut du cycle de vie | Obsolete (last-time-buy from Altera announced for legacy configuration devices) | — |
| Type de mémoire | — | Configuration EPROM (non-volatile) |
| Density | — | 32 Mbit |
| Supply Voltage Range | — | [DATA_NEEDED: VCC min/max] |
| Programmability | — | In-system programmable (IEEE 1532 / JTAG) |
| Package Code Suffix | — | N = PLCC-20 |
| Multi-device Daisy-chain | — | Yes (page-mode supported) |
| Reconfiguration | — | Software-controllable / on-the-fly via JTAG |
| Lead-free | — | [DATA_NEEDED] |
| Family | — | EPC Enhanced Configuration Device |
| Compatible FPGA Targets | — | Altera Stratix, Cyclone, Arria, FLEX, ACEX series |