EP2A25F672I8 vs EP2A25F672C7 Karşılaştırma
Ayrıntılı yan yana karşılaştırma EP2A25F672I8 tarafından Altera ve EP2A25F672C7 tarafından AlteraAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Özellik Karşılaştırması
| Parametre | EP2A25F672I8 | EP2A25F672C7 |
|---|---|---|
| Marka | Altera | Altera |
| Kategori | FPGA & CPLD | FPGA & CPLD |
| Yaşam Döngüsü Durumu | Obsolete | NRND |
| Family | APEX II | — |
| Logic Elements / Cells | 24,320 | — |
| Equivalent Gates | 900,000 | — |
| Embedded Memory (RAM bits) | 622,592 | — |
| User I/Os | 492 | — |
| Number of PLLs | 4 | — |
| Process Technology | 0.15 µm CMOS, up to 8 metal layers | 0.15-um all-layer copper, up to 8 metal layers |
| Core Supply Voltage | 1.5 V | — |
| Propagation Delay | 1.69 ns (typical) | — |
| Internal Performance | 333 MHz (per legacy datasheet) | — |
| LVDS / High-Speed I/O | Yes, up to 1 Gbps | — |
| Paket | 672-ball FC-FBGA (FineLine BGA), 27 × 27 mm, 1 mm pitch | 672-ball FCBGA (FineLine BGA) |
| Montaj Türü | Surface Mount (BGA) | — |
| İşletim Sıcaklığı | –40 °C to +85 °C (industrial, 'I' grade) | 0C to +85C (Commercial) |
| Speed Grade | I8 (industrial, 8-speed-grade per APEX II ordering scheme) | -7 |
| JTAG / Boundary Scan | IEEE 1149.1 compliant | — |
| I/O Standards Supported | LVTTL, LVCMOS, SSTL, HSTL, LVDS, LVPECL, GTL+, PCI | LVDS, LVPECL, PCML, HyperTransport |
| RoHS Durumu | unknown | [DATA_NEEDED: RoHS status] |
| Lead-Free Status | unknown | — |
| Product Family | — | APEX II |
| Logic Elements | — | 25,000 |
| Maximum System Gates | — | 1,650,000 |
| Maximum RAM Bits | — | 422,976 |
| User I/O Count | — | 492 |
| Supply Voltage (Core) | — | 1.5 V |
| LVDS Data Rate | — | 1 Gbps per channel (True-LVDS) |
| Configuration Mode | — | Passive Serial, Passive Parallel, JTAG |
| Embedded System Blocks (ESB) | — | Yes - RAM, ROM, CAM, multiplier support |