EPC1441LI20 vs EPC144ILC-20 Comparaison
Comparaison détaillée côte à côte de EPC1441LI20 par Intel et EPC144ILC-20 par Altera. 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 | EPC1441LI20 | EPC144ILC-20 |
|---|---|---|
| Marque | Intel | Altera |
| Catégorie | Memory ICs | Memory ICs |
| Statut du cycle de vie | Obsolete | Dernier achat |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $8,10 | $3,85 |
| Type de mémoire | OTP Configuration PROM (PROM) | OTP Configuration PROM (one-time programmable) |
| Density | 441 kbits (440,800 bits) | — |
| Number of Words | 440,800 | — |
| Bits per Word | 1 bit | — |
| Configuration Interface | Altera 4-pin serial (DATA, DCLK, nCONFIG, nSTATUS) | Serial (Altera proprietary PS mode) |
| Supported FPGA Families | ACEX, APEX 20K / 20KC / 20KE, FLEX 10KE, FLEX 10KA, Mercury | — |
| Tension d'alimentation | 3.3 V | 5.0 V (typical) |
| Température de fonctionnement | -40 C to +85 C (industrial) | [DATA_NEEDED: operating temperature range] |
| Boîtier | 20-pin PLCC (J-lead, 9x9 mm) | 20-pin PLCC (J-lead) |
| Pin Pitch | 1.27 mm | — |
| Programming Method | One-Time-Programmable via Altera programming hardware | Altera dedicated PROM programmer hardware |
| 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 | — |
| Taille de mémoire | — | 440 kb (kilobits) |
| Standby Current | — | < 50 uA (CMOS standby) |
| Programmable | — | No (factory-programmed by Altera or distributor) |
| 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 |
| Data Retention | — | Permanent (anti-fuse OTP cell, no retention concern) |
| Nombre de broches | — | 20 |
| Type de montage | — | Surface Mount (PLCC J-lead) |