EPC144ILC-20 vs EPC1441LI20 Comparaison
Comparaison détaillée côte à côte de EPC144ILC-20 par Altera et EPC1441LI20 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 | EPC144ILC-20 | EPC1441LI20 |
|---|---|---|
| Marque | Altera | Intel |
| Catégorie | Memory ICs | Memory ICs |
| Statut du cycle de vie | Dernier achat | Obsolete |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $3,85 | $8,10 |
| Type de mémoire | OTP Configuration PROM (one-time programmable) | OTP Configuration PROM (PROM) |
| Taille de mémoire | 440 kb (kilobits) | — |
| Configuration Interface | Serial (Altera proprietary PS mode) | Altera 4-pin serial (DATA, DCLK, nCONFIG, nSTATUS) |
| Tension d'alimentation | 5.0 V (typical) | 3.3 V |
| Standby Current | < 50 uA (CMOS standby) | — |
| Programmable | No (factory-programmed by Altera or distributor) | — |
| Boîtier | 20-pin PLCC (J-lead) | 20-pin PLCC (J-lead, 9x9 mm) |
| Température de fonctionnement | [DATA_NEEDED: operating temperature range] | -40 C to +85 C (industrial) |
| Compatible FPGA Families | Cyclone, ACEX 1K, APEX 20K, MAX 7000-series | — |
| Configuration Mode Support | PS (passive serial) and FPP (fast passive parallel) | — |
| JTAG Interface | Not present | — |
| End-of-Life Status | Last-time-buy (per Altera product change notifications) | — |
| Lead-Free / RoHS | Depends on date code; non-RoHS vintage stock common | — |
| Programming Method | Altera dedicated PROM programmer hardware | One-Time-Programmable via Altera programming hardware |
| Data Retention | Permanent (anti-fuse OTP cell, no retention concern) | — |
| Nombre de broches | 20 | — |
| Type de montage | Surface Mount (PLCC J-lead) | — |
| Density | — | 441 kbits (440,800 bits) |
| Number of Words | — | 440,800 |
| Bits per Word | — | 1 bit |
| Supported FPGA Families | — | ACEX, APEX 20K / 20KC / 20KE, FLEX 10KE, FLEX 10KA, Mercury |
| Pin Pitch | — | 1.27 mm |
| Niveau MSL | — | [DATA_NEEDED: MSL rating] |
| Statut RoHS | — | [DATA_NEEDED: RoHS compliance status] |
| Lead-Free | — | [DATA_NEEDED: lead-free status] |
| Configuration Time | — | Depends on FPGA bitstream length and DCLK frequency |