EPC1LI20N vs EPC20LI20N Comparaison
Comparaison détaillée côte à côte de EPC1LI20N par Altera et EPC20LI20N 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 | EPC1LI20N | EPC20LI20N |
|---|---|---|
| Marque | Altera | Intel |
| Catégorie | Memory ICs | FPGA & CPLD |
| Statut du cycle de vie | Dernier achat | NRND |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $7,80 | $17,50 |
| Type de mémoire | OTP Configuration PROM (One-Time Programmable) | EPROM (UV-erasable, in-system programmable) |
| Taille de mémoire | 1 Mbit (1,048,576 bits) | 1.6 Mbit (65,536 x 1-bit words, approx. 200 Kbyte) |
| Type d'interface | Serial (Altera proprietary configuration protocol) | — |
| Boîtier / Format | 20-LCC (J-Lead), PLCC-20 | — |
| Package Dimensions | 9 mm x 9 mm (PLCC-20 J-lead) | — |
| Supply Voltage - VCCINT | 3.0 V to 3.6 V | — |
| Supply Voltage - VCCIO | 4.5 V to 5.5 V | — |
| Température de fonctionnement | -40C to +85C (Industrial) | -40C to +85C (industrial) |
| JTAG / Boundary Scan | IEEE 1149.1 compliant (for programming) | — |
| Programmable Compression | Yes (reduces bitstream 30-55%) | — |
| Type de montage | Surface Mount (PLCC socket or solder) | Surface Mount (PLCC socket or direct solder) |
| Packaging | Tube | — |
| Lead Finish | Matte Sn (per JEDEC J-STD-020) | — |
| Statut RoHS | Compliant | — |
| Target FPGA Families | Cyclone, FLEX 10K, APEX, ACEX 1K (LUT-based) | APEX II, APEX 20K/KC/KE, Mercury, ACEX 1K, FLEX 6000/10KE/10KA |
| 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) |
| Configuration Clock | — | Up to 10 MHz |
| Boîtier | — | 20-pin PLCC (9x9 mm, JEDEC MS-018) |
| Programming Interface | — | IEEE 1532 / JTAG (in-system) |
| 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 |