EPC2LI20J vs EPC1LC20 Vergleich
Detaillierter Direktvergleich von EPC2LI20J von Altera und EPC1LC20 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 | EPC2LI20J | EPC1LC20 |
|---|---|---|
| Marke | Altera | Intel |
| Kategorie | Memory ICs | Memory ICs |
| Lebenszyklusstatus | Aktiv | Obsolete |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $9,75 | $7,95 |
| Speichertyp | In-System Programmable Configuration PROM (flash) | Non-volatile configuration memory (Flash/EPROM) |
| Speichergröße | 1,695,680 bits (1.6Mb) | — |
| Speicherorganisation | 65,536 x 1-bit (serial interface) | — |
| Schnittstelle | Altera 4-pin serial configuration (DATA, DCLK, nCS, nCONFIG) | — |
| Target FPGAs | APEX II, APEX 20K/20KC/20KE, Mercury, ACEX 1K, FLEX 6000/10KE/10KA | — |
| Supply Voltage (VCCINT) | 3.0 V to 3.6 V (3.3 V typical) | — |
| I/O Voltage (VCCIO) | 5.0 V or 3.3 V tolerant | — |
| ISP Programming Interface | JTAG (IEEE 1149.1) | — |
| Cascade Support | Yes (multi-device configuration chain) | — |
| Internal Oscillator | Yes (configures without external clock source) | — |
| Gehäuse | 20-pin PLCC with J-leads (JEDEC MS-018) | 20-pin PLCC (J-leaded, surface mount) |
| Betriebstemperatur | -40C to +85C (industrial) | [DATA_NEEDED: Operating temperature range] |
| Programming Cycles | [DATA_NEEDED: minimum endurance cycles] | — |
| RoHS-Status | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS status] |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| Configuration Clock (DCLK) | Up to 33 MHz | — |
| Memory Capacity | — | 1 Mbit (1,048,576 bits) |
| Schnittstellentyp | — | Serial configuration interface |
| Maximum DCLK Frequency | — | 8 MHz |
| Versorgungsspannung | — | 3.3 V or 5.0 V |
| In-System Programmability | — | Yes (IEEE 1149.1 / JTAG) |
| Programmable Voltage | — | 5.0 V and 3.3 V ISP |
| Configuration Mode | — | Serial, multi-device daisy-chain capable |
| Pin-Anzahl | — | 20 |
| Montageart | — | Surface Mount |
| Compatible FPGA Families | — | ACEX 1K, APEX 20K, FLEX 10K, Cyclone, Mercury |
| JTAG Pins | — | TCK, TMS, TDI, TDO |