EP20K400PI655-2X vs EP20K400BC652-1X 对比
详细并排对比 EP20K400PI655-2X 出自 Intel 和 EP20K400BC652-1X 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。
Intel
EP20K400PI655-2X - APEX 20K 400K Gates FPGA, 655-Pin PQFP | Intel / Altera
EP20K400PI655-2X Obsolete
规格对比
| 参数 | EP20K400PI655-2X | EP20K400BC652-1X |
|---|---|---|
| 品牌 | Intel | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $105.00 | $140.00 |
| Family | APEX 20K | APEX 20K |
| Device Series | EP20K400 | — |
| Speed Grade | -2X | — |
| Maximum Logic Elements | 16,640 | — |
| Maximum System Gates | 400,000 | — |
| Maximum RAM Bits | 166,400 | — |
| Embedded System Blocks (ESBs) | 104 | — |
| Maximum User I/O Pins | 488 | — |
| Maximum PLLs | 4 | — |
| 封装 | PQFP-655 (Power Quad Flat Pack) | 652-ball PBGA (45 x 45 mm, 1.27 mm pitch) |
| 工作温度 | -40C to +85C (Industrial) | Industrial (per datasheet) |
| Core Voltage | 3.3 V | 2.5 V |
| I/O Standards | LVTTL, LVCMOS, PCI, GTL+ | — |
| 安装类型 | Surface Mount | Surface Mount |
| Configuration Method | Serial / Parallel / JTAG | — |
| Process Technology | 0.18 um CMOS | 0.22 um CMOS |
| Lead-Free / RoHS | [DATA_NEEDED: lead-free status] | — |
| 生命周期状态 | Obsolete (legacy Altera APEX 20K family) | — |
| Series | — | APEX 20KE |
| Logic Elements / Cells | — | 16,640 |
| System Gates | — | 400,000 |
| Embedded Memory (bits) | — | 212,992 |
| Embedded Array Blocks (EABs) | — | 104 x 2,048 bits |
| Maximum User I/O | — | 502 |
| Dedicated Inputs | — | 4 |
| PLLs | — | 4 |
| DLLs | — | 4 |
| Maximum Frequency | — | 250 MHz |
| Propagation Delay (pin-to-pin) | — | 2.5 ns |
| I/O Standard Support | — | LVTTL, LVCMOS, PCI, SSTL-2/3, LVDS |
| Programming Interface | — | IEEE 1149.1 JTAG |
| RoHS 状态 | — | [DATA_NEEDED: RoHS status not stated in retrieved snippets] |