EP2A40B652C7 vs EP2A25B652C7 对比
详细并排对比 EP2A40B652C7 出自 Intel 和 EP2A25B652C7 出自 Intel。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
规格对比
| 参数 | EP2A40B652C7 | EP2A25B652C7 |
|---|---|---|
| 品牌 | Intel | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 最后采购期 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.00 | $285.00 |
| Device Family | APEX II | — |
| Logic Elements | 40,000 LEs | Approximately 25,000 LE |
| Maximum User I/O Pins | 538 (per package, [DATA_NEEDED: exact count for BGA-652]) | 488 |
| 封装 | 652-ball FineLine BGA | 652-ball FineLine BGA |
| Embedded Memory | [DATA_NEEDED: ESB RAM bits for EP2A40] | — |
| Number of PLLs | [DATA_NEEDED: PLL count for EP2A40] | — |
| Operating Temperature Grade | Commercial (C suffix) | — |
| Speed Grade | 7 | -7 |
| I/O Standards Supported | LVTTL, LVCMOS, PCI, GTL+, SSTL, LVDS, LVPECL | — |
| Supply Voltage (Core) | 1.8 V nominal [DATA_NEEDED: exact tolerance] | — |
| Supply Voltage (I/O) | Multi-voltage I/O [DATA_NEEDED: VCCIO range] | — |
| Process Technology | [DATA_NEEDED: process node] | — |
| Configuration Method | SRAM-based, supported via EPC configuration devices | JTAG / Passive Serial / Active Serial |
| RoHS 状态 | Unknown | [DATA_NEEDED: RoHS status] |
| 安装类型 | Surface Mount (BGA) | — |
| MSL 等级 | [DATA_NEEDED: MSL rating] | — |
| Family | — | APEX II |
| Embedded System Blocks (ESBs) | — | [DATA_NEEDED: ESB count] |
| Core Voltage | — | 1.5 V |
| I/O Bank Voltage | — | 1.5 V / 1.8 V / 2.5 V / 3.3 V |
| RAM Bits (approx.) | — | 40,960 |
| PLLs | — | 4 |
| Supported I/O Standards | — | LVTTL, LVCMOS, SSTL, LVDS |
| Boundary Scan | — | IEEE 1149.1 compliant |
| Design Software | — | Quartus II |
| 工作温度 | — | Commercial 0C to +85C |