EP2A70F1020 vs EP2A40F1020C9 Comparação
Comparação detalhada lado a lado de EP2A70F1020 por Altera e EP2A40F1020C9 por Intel. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
Comparação de especificações
| Parâmetro | EP2A70F1020 | EP2A40F1020C9 |
|---|---|---|
| Marca | Altera | Intel |
| Categoria | FPGA & CPLD | FPGA & CPLD |
| Status do ciclo de vida | Obsolete | Obsolete |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $118,50 | $160,00 |
| Family | APEX II | APEX II |
| Logic Elements / Cells | 67200 | 38,400 |
| Encapsulamento | 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) | — |
| Temperatura de operação | -40C to +85C (commercial/industrial) | 0°C to 85°C (Commercial) |
| Tipo de montagem | Surface Mount | Surface Mount (BGA) |
| Status RoHS | [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| Part Status / Lifecycle | Obsolete - superseded by Altera Stratix and Cyclone families | — |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 |