EP20K400GC655-1V vs EP20K400GC655-3V Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci EP20K400GC655-1V disebabkan oleh Altera dan EP20K400GC655-3V 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 | EP20K400GC655-1V | EP20K400GC655-3V |
|---|---|---|
| Merek | Altera | Intel |
| Kategori | FPGA & CPLD | FPGA & CPLD |
| Status Lingkungan Hidup | Obsolete | Obsolete |
| Family | APEX 20KE | APEX 20KC (Apex 20KE Device Family, 1.8 V, LVDS) |
| Logic Elements | 16,640 | 16640 |
| Typical Gate Count | 400,000 gates | 400000 |
| Embedded Memory | 212,992 bits | — |
| Maximum User I/O | 496 | — |
| Dedicated Inputs | 6 | — |
| Kemasan | CBGA-655 (Ceramic Ball Grid Array) | 655-BCPGA (62.48 mm x 62.48 mm) |
| Total Terminals | 655 | — |
| Supply Voltage (Core) | 2.375 V to 2.625 V (nominal 2.5 V) | — |
| Propagation Delay | 2.5 ns | 3.6 ns |
| Maximum Internal Frequency | 250 MHz (-1V speed grade) | — |
| Process Technology | 0.22 µm CMOS | CMOS |
| LVDS Support | Yes | — |
| Moisture Sensitivity Level | MSL 1 | — |
| Peak Reflow Temperature | 220 °C | 220 C |
| Qualification | Not Qualified | — |
| Programming Interface | IEEE 1532 / JTAG | — |
| Series | — | APEX-20KC |
| Manufacturer | — | Altera (now Intel) |
| Core Supply Voltage | — | 1.71 V to 1.89 V (1.8 V nominal) |
| Total RAM Bits | — | 212992 |
| Number of User I/O | — | 496 |
| Frekuensi Klock Maksimum | — | 714.2 MHz |
| Speed Grade | — | -3V (commercial temperature, Vcc 1.8 V) |
| Package Equivalence Code | — | SPGA655, 47x47 |
| Jenis Pemasangan | — | Through Hole (CPGA) |
| Configuration | — | SRAM-based (requires EPC configuration device) |
| JTAG Support | — | Yes (IEEE 1149.1 boundary-scan) |
| Status RoHS | — | [DATA_NEEDED: RoHS compliance flag - BCPGA package often non-RoHS] |
| Suhu Operasi | — | [DATA_NEEDED: commercial / industrial / military grade] |