EP2A70F1020 vs EP2A40F1020C9 Karşılaştırma
Ayrıntılı yan yana karşılaştırma EP2A70F1020 tarafından Altera ve EP2A40F1020C9 tarafından IntelAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Özellik Karşılaştırması
| Parametre | EP2A70F1020 | EP2A40F1020C9 |
|---|---|---|
| Marka | Altera | Intel |
| Kategori | FPGA & CPLD | FPGA & CPLD |
| Yaşam Döngüsü Durumu | Obsolete | Obsolete |
| Family | APEX II | APEX II |
| Logic Elements / Cells | 67200 | 38,400 |
| Paket | 1020-ball FBGA (FineLine BGA) | 1020-pin FC-FBGA (FineLine BGA), 33 x 33 mm, 1 mm pitch |
| User I/O Pins | 735 | — |
| Core Voltage | 1.5 V | 1.5 V |
| Configuration Interface | JTAG, Passive Serial (PS), Fast Passive Parallel (FPP) | — |
| SRAM-based Configuration | Yes (volatile - requires external configuration memory) | — |
| İşletim Sıcaklığı | -40C to +85C (commercial/industrial) | 0°C to 85°C (Commercial) |
| Montaj Türü | Surface Mount | Surface Mount (BGA) |
| RoHS Durumu | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS status] |
| I/O Standards Supported | LVTTL, LVCMOS, PCI, LVDS, SSTL, GTL+ (per APEX II family spec) | LVTTL, LVCMOS, PCI 32/64-bit, PCI-X 133 MHz, AGP, CTT, SSTL-2 / SSTL-3 Class I & II, GTL+, HSTL Class I & II |
| Embedded System Blocks (ESB) | Yes (RAM and arithmetic functions) | — |
| Process Technology | [DATA_NEEDED: process node] | 0.15-µm CMOS, up to 8-layer all-layer copper metal |
| Embedded Multipliers / DSP Blocks | Not in original APEX II (no hard DSP blocks; implemented in ESB logic) | — |
| Part Status / Lifecycle | Obsolete - superseded by Altera Stratix and Cyclone families | — |
| System Gates | — | 1,500,000 (1.5M) |
| Macrocells | — | 2,560 |
| User I/Os | — | 735 |
| Maximum Internal Frequency | — | 366 MHz |
| Propagation Delay | — | 1.55 ns |
| Logic Family | — | CMOS |
| Embedded Memory | — | ESBs (Embedded System Blocks) supporting dual-port RAM, CAM, and product-term logic |