EPC2L20 vs EPC2LC20EM Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci EPC2L20 disebabkan oleh Altera dan EPC2LC20EM disebabkan oleh Intel. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Pengandingan Spesifikasi
| Parametr | EPC2L20 | EPC2LC20EM |
|---|---|---|
| Merek | Altera | Intel |
| Kategori | Memory ICs | FPGA & CPLD |
| Status Lingkungan Hidup | Obsolete | Aktif |
| Jenis Ingatan | Configuration PROM (non-volatile) | Serial Configuration Memory (EPC2 family) |
| Saiz Ingatan | 1.6 Mbit | — |
| Organisasi | 8-bit byte | — |
| Antaramuka | Serial FPGA configuration + JTAG (IEEE 1149.1 / IEEE 1532) | Serial / Parallel configuration, JTAG ISP |
| Programmability | In-system programmable via JTAG | — |
| 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 | — |
| Kemasan | 20-pin PLCC (J-lead) | — |
| Jenis Pemasangan | Surface Mount (PLCC socket compatible) | Surface Mount (PLCC socket or solder) |
| Suhu Operasi | [DATA_NEEDED: operating temperature range] | -40C to +85C (industrial) |
| Aras MSL | [DATA_NEEDED: MSL rating] | [DATA_NEEDED: moisture sensitivity level] |
| Status RoHS | RoHS Compliant (per IC Components listing) | [DATA_NEEDED: lead-free / RoHS classification] |
| Process Technology | Low-power CMOS | — |
| Target FPGAs | APEX II, APEX 20K, Mercury, ACEX 1K, Cyclone, Stratix | — |
| Density | — | 1.6 Mbit |
| Operating Voltage (Core) | — | 3.3 V |
| Programming Mode | — | In-system programmable via JTAG (IEEE 1149.1) |
| Package Type | — | PLCC-20 (plastic) |
| Configuration Compatibility | — | Stratix, Cyclone, APEX, ACEX, FLEX, MAX, Excalibur, HardCopy |
| Data Retention | — | [DATA_NEEDED: minimum data-retention years] |
| Program/Erase Cycles | — | [DATA_NEEDED: minimum endurance cycles] |
| Access Time | — | [DATA_NEEDED: tOE / tAA in ns] |
| Manufacturer Family | — | EPC2 Enhanced Configuration Device |