EPM9560RI304-20N vs EPM9560RC304-15N 对比
详细并排对比 EPM9560RI304-20N 出自 Intel 和 EPM9560RC304-15N 出自 Altera。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 | EPM9560RI304-20N | EPM9560RC304-15N |
|---|---|---|
| 品牌 | Intel | Altera |
| 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） | $58.40 | $19.80 |
| Family | MAX 9000 | MAX 9000 |
| Device Type | CPLD (Complex Programmable Logic Device) | — |
| Macrocells | 560 | 560 |
| Usable Gates | 12,000 | 12,000 |
| Logic Array Blocks (LABs) | 35 | 16 (estimated from 560 macrocells) |
| Maximum User I/O Pins | 212 | — |
| Pin-to-Pin Propagation Delay (tPD) | 20 ns | — |
| Internal Performance Grade | 100 MHz | — |
| Supply Voltage (VCCINT/VCCIO) | 5.0 V | — |
| Process Technology | CMOS EEPROM-based | High-performance CMOS EEPROM |
| In-System Programmability | Yes (IEEE Std. 1149.1 JTAG) | Yes (IEEE 1149.1 JTAG) |
| 封装 | 304-pin RQFP (Plastic Quad Flat Pack) | RQFP-304 |
| 安装类型 | Surface Mount | — |
| 工作温度 | -40C to +85C (industrial; verify per lot) | — |
| RoHS 状态 | Unknown (legacy Altera part - confirm per lot) | Compliant (lead-free per suffix N marking) |
| Product Type | — | CPLD (Complex Programmable Logic Device) |
| Architecture | — | Multiple Array MatriX (MAX) - 3rd generation |
| Maximum Operating Frequency (fMAX) | — | 117.6 MHz |
| Pin-to-Pin Propagation Delay | — | 15 ns (-15 speed grade) |
| Supply Voltage (VCCINT) | — | 5 V |
| User I/O Count | — | 304 (package-level) |
| Operating Temperature Grade | — | Commercial (suffix N) |