EPM9400RC240-20 vs EPM9400RC240-15 对比
详细并排对比 EPM9400RC240-20 出自 Altera 和 EPM9400RC240-15 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 | EPM9400RC240-20 | EPM9400RC240-15 |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 不推荐新设计 | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $23.85 | $22.40 |
| Device Family | MAX 9000 | MAX 9000 |
| Macrocells | 400 | 400 |
| Pin-to-Pin Delay (tPD) | 20 ns | — |
| Supply Voltage (VCCINT) | 4.75 V to 5.25 V | — |
| Logic Elements / LABs | [DATA_NEEDED: number of LABs] | — |
| Programmable Type | In System Programmable (EEPROM) | — |
| Programming Interface | IEEE Std. 1149.1 JTAG | — |
| 封装 | 240-RQFP (32x32 mm) with exposed pad | 240-pin RQFP (Plastic Quad Flat Pack) |
| Supplier Device Package | 240-RQFP | — |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | [DATA_NEEDED: commercial/industrial temp grade] | 0C to +70C (commercial) |
| Technology | CMOS, EEPROM-based | — |
| I/O Count | [DATA_NEEDED: usable I/O count for 240-RQFP] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance per data] | — |
| Architecture | MAX (Multiple Array MatriX) - third generation | CMOS EEPROM-based programmable logic with Multiple Array MatriX (MAX) |
| Series | MAX 9000 | MAX 9400 |
| Usable Gates | — | 8,000 |
| Pin-to-Pin Propagation Delay (tPD) | — | 15 ns |
| Maximum Operating Frequency (fMAX) | — | 117.6 MHz |
| Supply Voltage (VCC) | — | 5.0 V |
| In-System Programmability | — | Yes - IEEE Std. 1149.1 JTAG |
| Logic Blocks | — | Multiple LABs (Logic Array Blocks) |
| Configuration Memory | — | Non-volatile EEPROM |
| I/O Standard Support | — | 5.0 V TTL/CMOS |