EPC1LC20W vs EPC1LC20HEC Comparaison
Comparaison détaillée côte à côte de EPC1LC20W par Intel et EPC1LC20HEC 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 | EPC1LC20W | EPC1LC20HEC |
|---|---|---|
| Marque | Intel | Intel |
| Catégorie | Memory ICs | Memory ICs |
| Statut du cycle de vie | Obsolete | Obsolete |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $9,55 | $9,60 |
| Type de mémoire | Serial Configuration Flash | OTP Configuration PROM (EEPROM-based) |
| Memory Density | 1 Mbit | 1 Mbit (1,048,576 bits) |
| Interface | Serial (Altera passive serial configuration) | Serial (4-wire: nCS, DCLK, DATA, nINIT_CONF) |
| Fréquence d'horloge maximale | 8 MHz | — |
| Tension d'alimentation | 3.0 V to 5.5 V | 3.3 V or 5 V |
| Boîtier | PLCC-20 (J-lead, through-hole) | 20-pin PLCC (J-lead, 9x9 mm) |
| Nombre de broches | 20 | — |
| Configuration Handshake Pins | nCONFIG, nSTATUS, CONF_DONE | — |
| Standby Current | [DATA_NEEDED: typical Icc standby] | — |
| Active Current | [DATA_NEEDED: typical Icc active] | — |
| Température de fonctionnement | [DATA_NEEDED: industrial / commercial temp grade] | 0C to +70C (commercial) |
| Reconfiguration Support | Yes (nCONFIG toggle triggers reload) | — |
| Compatible FPGA Families | Classic, MAX, FLEX, ACEX, Cyclone, APEX | APEX, ACEX, FLEX, Cyclone (legacy) |
| Type de montage | Through-Hole (PLCC socket or solder) | Surface Mount (PLCC socket recommended) |
| Niveau MSL | [DATA_NEEDED: MSL rating] | — |
| Statut RoHS | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS status] |
| Lead-Free | [DATA_NEEDED: lead-free / SnPb plating] | [DATA_NEEDED: lead-free status] |
| Max Configuration Clock | — | 8 MHz |
| Programmability | — | One-Time Programmable (OTP) |
| Daisy Chain Support | — | Yes |
| nINIT_CONF Pin | — | Yes (programmable as nCONFIG or nSTATUS) |
| DONE Pin | — | Yes |