EPC2LI20J vs EPC1LC20 Comparaison
Comparaison détaillée côte à côte de EPC2LI20J par Altera et EPC1LC20 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 | EPC2LI20J | EPC1LC20 |
|---|---|---|
| Marque | Altera | Intel |
| Catégorie | Memory ICs | Memory ICs |
| Statut du cycle de vie | Actif | Obsolete |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $9,75 | $7,95 |
| Type de mémoire | In-System Programmable Configuration PROM (flash) | Non-volatile configuration memory (Flash/EPROM) |
| Taille de mémoire | 1,695,680 bits (1.6Mb) | — |
| Organisation de la mémoire | 65,536 x 1-bit (serial interface) | — |
| Interface | Altera 4-pin serial configuration (DATA, DCLK, nCS, nCONFIG) | — |
| Target FPGAs | APEX II, APEX 20K/20KC/20KE, Mercury, ACEX 1K, FLEX 6000/10KE/10KA | — |
| Supply Voltage (VCCINT) | 3.0 V to 3.6 V (3.3 V typical) | — |
| I/O Voltage (VCCIO) | 5.0 V or 3.3 V tolerant | — |
| ISP Programming Interface | JTAG (IEEE 1149.1) | — |
| Cascade Support | Yes (multi-device configuration chain) | — |
| Internal Oscillator | Yes (configures without external clock source) | — |
| Boîtier | 20-pin PLCC with J-leads (JEDEC MS-018) | 20-pin PLCC (J-leaded, surface mount) |
| Température de fonctionnement | -40C to +85C (industrial) | [DATA_NEEDED: Operating temperature range] |
| Programming Cycles | [DATA_NEEDED: minimum endurance cycles] | — |
| Statut RoHS | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS status] |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| Configuration Clock (DCLK) | Up to 33 MHz | — |
| Memory Capacity | — | 1 Mbit (1,048,576 bits) |
| Type d'interface | — | Serial configuration interface |
| Maximum DCLK Frequency | — | 8 MHz |
| Tension d'alimentation | — | 3.3 V or 5.0 V |
| In-System Programmability | — | Yes (IEEE 1149.1 / JTAG) |
| Programmable Voltage | — | 5.0 V and 3.3 V ISP |
| Configuration Mode | — | Serial, multi-device daisy-chain capable |
| Nombre de broches | — | 20 |
| Type de montage | — | Surface Mount |
| Compatible FPGA Families | — | ACEX 1K, APEX 20K, FLEX 10K, Cyclone, Mercury |
| JTAG Pins | — | TCK, TMS, TDI, TDO |