EPM3512AQC20810 vs EPM3512AQI20810 对比
详细并排对比 EPM3512AQC20810 出自 Altera 和 EPM3512AQI20810 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 | EPM3512AQC20810 | EPM3512AQI20810 |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $16.80 | $21.10 |
| Family | MAX 3000A | MAX 3000A |
| Logic Type | CPLD (EEPROM-based, non-volatile) | — |
| Macro Cells | 512 | — |
| User I/Os | 172 | — |
| Logic Array Blocks (LABs) | 16 | 16 (32 macrocells each) |
| Usable Gates (equivalent) | 10000 | — |
| 封装 | 208-pin PQFP (PQ208) | 208-pin PQFP (PQ208) |
| Speed Grade | -10 (tPD = 10 ns) | — |
| Propagation Delay (tPD) | 10 ns | — |
| Maximum Internal Frequency | 132 MHz | — |
| Core Supply Voltage (VCCINT) | 3.3 V | — |
| I/O Supply Voltage (VCCIO) | 3.3 V | — |
| In-System Programmability | Yes (IEEE 1149.1 JTAG, 3.3 V ISP) | IEEE Std. 1149.1 JTAG + IEEE Std. 1532 |
| PCI Compliance | PCI Local Bus Specification Revision 2.2 compliant | — |
| Operating Temperature (commercial) | 0 °C to +70 °C | — |
| Process Technology | 0.30 µm CMOS EEPROM | 0.30 µm CMOS EEPROM |
| Configuration Memory | On-chip EEPROM, non-volatile, 100+ cycles, 10+ year retention | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | — |
| Macrocells | — | 512 |
| Usable Gates | — | 10,000 |
| Maximum User I/O Pins | — | 172 |
| Pin-to-Pin Propagation Delay (tPD) | — | 10 ns |
| Internal fMAX (logic feedback) | — | 87 MHz |
| Supply Voltage (VCCINT) | — | 3.0 V to 3.6 V |
| MultiVolt I/O Interface | — | 1.8 V / 2.5 V / 3.3 V / 5.0 V compatible |
| 安装类型 | — | Surface Mount |
| 工作温度 | — | -40 °C to +85 °C (Industrial, "I" suffix) |
| Lead-Free / RoHS | — | Contains lead / RoHS non-compliant (per Altera datasheet marking) |