EP20K400GC655-1V vs EP20K400GC655-3V Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng EP20K400GC655-1V sa pamamagitan ng Altera at EP20K400GC655-3V sa pamamagitan ng Intel. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Pagsanggunian na paghahambing
| Parametro | EP20K400GC655-1V | EP20K400GC655-3V |
|---|---|---|
| Brand | Altera | Intel |
| Kategorya | FPGA & CPLD | FPGA & CPLD |
| Katayuan ng Lifecycle | 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 | — |
| Packhaging | 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 |
| Maksimum na Taktiko ng Oras | — | 714.2 MHz |
| Speed Grade | — | -3V (commercial temperature, Vcc 1.8 V) |
| Package Equivalence Code | — | SPGA655, 47x47 |
| Uri ng Pagpapasok | — | Through Hole (CPGA) |
| Configuration | — | SRAM-based (requires EPC configuration device) |
| JTAG Support | — | Yes (IEEE 1149.1 boundary-scan) |
| Tindminan RoHS | — | [DATA_NEEDED: RoHS compliance flag - BCPGA package often non-RoHS] |
| Temperature na Operasyon | — | [DATA_NEEDED: commercial / industrial / military grade] |