EPC2L20U vs EPC2L20 Vergleich
Detaillierter Direktvergleich von EPC2L20U von Altera und EPC2L20 von Altera. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Spezifikationsvergleich
| Parameter | EPC2L20U | EPC2L20 |
|---|---|---|
| Marke | Altera | Altera |
| Kategorie | FPGA & CPLD | Memory ICs |
| Lebenszyklusstatus | Letzte Kaufgelegenheit | Obsolete |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $10,55 | $25,80 |
| Speichergröße | 1.6 Mbit | 1.6 Mbit |
| Supply Voltage (VCC) | 3.0 V to 3.6 V | — |
| Schnittstellentyp | Serial configuration (DCLK/DATA0) | — |
| Programmability | In-system programmable via IEEE 1532 / JTAG | In-system programmable via JTAG |
| Supported FPGAs | APEX II, APEX 20K, Mercury, Stratix, Cyclone, ACEX 1K | — |
| Configuration Mode | Single + Cascade (multi-PROM daisy chain) | — |
| Compression Support | Yes (FPGA decompresses bitstream) | — |
| Betriebstemperatur | -40C to +85C (industrial) | [DATA_NEEDED: operating temperature range] |
| Gehäuse | 20-PLCC (PLCC-20) | 20-pin PLCC (J-lead) |
| Montageart | Surface Mount / Socket | Surface Mount (PLCC socket compatible) |
| JTAG Support | Yes (IEEE Std 1149.1 boundary scan) | — |
| Pin-Anzahl | 20 | — |
| RoHS-Status | [DATA_NEEDED: RoHS status] | RoHS Compliant (per IC Components listing) |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| MSL-Level | [DATA_NEEDED: MSL level] | [DATA_NEEDED: MSL rating] |
| Speichertyp | — | Configuration PROM (non-volatile) |
| Speicherorganisation | — | 8-bit byte |
| Schnittstelle | — | Serial FPGA configuration + JTAG (IEEE 1149.1 / IEEE 1532) |
| Core Supply Voltage (VCCINT) | — | 3.3 V |
| I/O Supply Voltage (VCCIO) | — | 3.3 V or 5.0 V (VCCSEL selectable) |
| Cascade Support | — | Yes - multi-device daisy chain |
| Boundary Scan | — | JTAG IEEE 1149.1 BST |
| Process Technology | — | Low-power CMOS |
| Target FPGAs | — | APEX II, APEX 20K, Mercury, ACEX 1K, Cyclone, Stratix |