EPC1LC20N vs EPC1LC20AL3894 Comparaison
Comparaison détaillée côte à côte de EPC1LC20N par Intel et EPC1LC20AL3894 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 | EPC1LC20N | EPC1LC20AL3894 |
|---|---|---|
| Marque | Intel | Intel |
| Catégorie | Memory ICs | Memory ICs |
| Statut du cycle de vie | NRND | Obsolete |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $8,40 | $5,45 |
| Type de mémoire | OTP Configuration PROM (EPROM-based) | OTP Configuration PROM (EPROM-based) |
| Taille de mémoire | 1 Mbit | — |
| Programmable Type | OTP (One-Time Programmable) | — |
| Configuration Clock Frequency | 16.7 MHz | Up to 8 MHz |
| Supply Voltage - VCCINT | 4.75 V to 5.25 V | — |
| Supply Voltage - VCCIO | 3.0 V to 3.6 V | — |
| Température de fonctionnement | 0C to +70C (Commercial) | -40 °C to +85 °C (industrial) |
| Boîtier / Format | 20-LCC (J-Lead), PLCC-20 | — |
| Package Dimensions | 9 mm x 9 mm | 9.0 × 9.0 × 4.5 mm (PLCC-20) |
| Type de montage | Surface Mount | Surface Mount / Socket (PLCC socket compatible) |
| Packaging | Tube | — |
| Configuration Interface | Serial (DATA, DCLK, nCONFIG, nSTATUS) | Serial (Altera standard 4-wire: DATA, DCLK, nCS, nINIT_CONF) |
| Supported FPGA Families | Altera FLEX, APEX, ACEX, Mercury | — |
| Statut RoHS | [DATA_NEEDED: RoHS status] | Unknown — verify with manufacturer |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| Memory Capacity | — | 1 Mbit (212,942 × 1-bit) |
| Supply Voltage (VCC) | — | 3.0 V to 3.6 V (3.3 V nominal) |
| Boîtier | — | 20-pin PLCC (J-lead) |
| Programming Method | — | Factory / Altera programming service (one-time only) |
| Erasure | — | Windowed package supports UV erase (ceramic DIP variant); PLCC is OTP |
| Configuration de sortie | — | Serial data out on DCLK rising edge |
| Compatible FPGA Families | — | APEX, ACEX, FLEX 10K, MAX 7000S/AE/B, Cyclone (legacy) |
| Statut du cycle de vie | — | Obsolete (EOL announced by Altera / Intel PSG) |
| Shipping Variant Suffix | — | AL3894 (tape-and-reel / specific Altera part marking) |