EP20K1000CB652C7NJ vs EP20K1000CB652I8 对比
详细并排对比 EP20K1000CB652C7NJ 出自 Altera 和 EP20K1000CB652I8 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 | EP20K1000CB652C7NJ | EP20K1000CB652I8 |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $175.00 | $218.00 |
| Family | APEX 20KC | APEX 20KC |
| Logic Elements | 38,400 | — |
| System Gates | 1,000,000 | 1,000,000 |
| Embedded Memory | 327,680 bits | 540 kbit maximum (per family datasheet) |
| User I/O Pins | 488 | 480 |
| Maximum Frequency | 375.94 MHz | — |
| Process Technology | 0.15 um CMOS (all-layer copper) | 0.15 um CMOS |
| Core Supply Voltage | 1.8 V | 1.8 V |
| 封装 | 652-pin FCBGA (FineLine BGA) | — |
| 安装类型 | Surface Mount | — |
| 工作温度 | Commercial (0C to +70C) per C7 speed grade | — |
| Configuration Interface | JTAG (ByteBlaster/MasterBlaster) + serial/parallel modes | JTAG (IEEE 1149.1) / serial / parallel |
| PLLs | 4 | — |
| Pin-Compatible Family | APEX 20KE | — |
| Design Software | Quartus II (legacy Altera IDE) | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| Lifecycle | Obsolete - last time buy per Altera PCN | — |
| Logic Elements / Cells | — | 38,400 |
| Maximum Operating Frequency | — | 301.21 MHz |
| Number of Terminals | — | 652 |
| Package Type | — | FCBGA (LBGA, ball grid array) |
| Package Code | — | LBGA / S-PBGA-B652 |
| Dedicated Inputs | — | 4 |
| Total I/O Count | — | 488 (4 dedicated inputs + 484 I/O) |
| Number of PLLs | — | 4 |
| Embedded System Blocks (ESBs) | — | Yes (dual-port RAM / CAM) |
| MultiVolt I/O Support | — | 1.8 V / 2.5 V / 3.3 V |
| Operating Temperature (Industrial) | — | -40C to +100C |
| Temperature Grade Suffix | — | I (Industrial) |