EPC144ICC20 vs EPC1441LC20N Vergleich
Detaillierter Direktvergleich von EPC144ICC20 von Altera und EPC1441LC20N von Intel. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Spezifikationsvergleich
| Parameter | EPC144ICC20 | EPC1441LC20N |
|---|---|---|
| Marke | Altera | Intel |
| Kategorie | Memory ICs | Memory ICs |
| Lebenszyklusstatus | Obsolete | Obsolete |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $7,45 | $7,95 |
| Speichertyp | Configuration EPROM (UV-erasable, OTP variant) | OTP EPROM (One-Time Programmable) |
| Speichergröße | 440,800 bits | 440 Kbit |
| Usable Configuration Bits | 433,008 bits | — |
| Configuration Interface | Altera serial / JTAG configuration bus | — |
| Versorgungsspannung | 3.3 V or 5.0 V | 3.3 V (typical) |
| Programming Method | JTAG in-system programmer (Altera Quartus II) | — |
| Cascade Support | Yes (multi-FPGA chain) | — |
| Gehäuse | TSSOP-20 | 20-PLCC (J-Lead, 9 x 9 mm) |
| Betriebstemperatur | -40 C to +85 C (industrial grade) | 0 C to +70 C (commercial) |
| RoHS-Status | unknown | [DATA_NEEDED: RoHS status] |
| Lead-Free | unknown | [DATA_NEEDED: lead-free status] |
| Pin-Anzahl | 20 | — |
| Compatible FPGAs | Altera FLEX 10K, APEX 20K, ACEX 1K families | — |
| Manufacturer | Altera (now Intel FPGA) | — |
| Lebenszyklusstatus | Obsolete / Last Time Buy (per distributor stock) | — |
| Speicherorganisation | — | 55 K x 8 bit |
| Schnittstelle | — | Serial, 4-wire (nCS, DCLK, DATA, nINIT_CONF) |
| Configuration Clock (DCLK) | — | 8 MHz maximum |
| Programming Interface | — | JTAG (IEEE 1149.1) / Altera Programming Unit |
| Supported FPGA Families | — | ACEX 1K, APEX 20K, APEX II, Arria GX, Cyclone, Cyclone II, FLEX 10K, FLEX 6000, Mercury, Stratix, Stratix GX, Stratix II, Stratix II GX |
| Cascadable | — | Yes (nCS daisy-chain) |
| MSL-Level | — | [DATA_NEEDED: MSL level] |
| Montageart | — | Surface Mount (PLCC socket compatible) |