EPM7128ELC84-12 vs EPM7128AELC84-10N 对比
详细并排对比 EPM7128ELC84-12 出自 Altera 和 EPM7128AELC84-10N 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 | EPM7128ELC84-12 | EPM7128AELC84-10N |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $10.40 | $10.45 |
| Family | MAX 7000 (MAX 7000E series) | MAX 7000A |
| Logic Family | CMOS, EEPROM-based | — |
| Usable Gates | 2,500 | 2,500 |
| Macrocells | 128 | — |
| Logic Array Blocks (LABs) | 8 | — |
| User I/Os | 84 | — |
| Propagation Delay (tpd1) | 12 ns | — |
| Internal Global Clock Frequency | 90.9 MHz | — |
| Setup Time | 4.5 ns | — |
| Supply Voltage (VCCINT / VCCIO) | 5 V (4.75 V to 5.25 V) | — |
| 工作温度 | 0C to +70C (commercial) | 0C to +70C (commercial) |
| 封装 | 84-pin PLCC (J-Lead, QCCJ) | 84-pin PLCC (J-Lead) |
| 安装类型 | Surface Mount (PLCC socket compatible) | Surface Mount / Through-Hole socket |
| Programming Interface | JTAG (IEEE 1149.1) / ISP | — |
| 引脚数量 | 84 | — |
| RoHS 状态 | Non-compliant (legacy 5V part, SnPb finish) | Compliant |
| Device Type | — | CPLD (Complex Programmable Logic Device) |
| Macro Cells | — | 128 |
| Propagation Delay (tPD) | — | 10 ns |
| User I/O Pins | — | 68 |
| Supply Voltage (VCCINT) | — | 3.3 V |
| Maximum Internal Frequency (fCNT) | — | 147.1 MHz |
| Process Technology | — | 0.30 µm CMOS EEPROM |
| In-System Programmability | — | Yes (JTAG IEEE 1149.1) |
| MultiVolt I/O Interface | — | 2.5 V / 3.3 V / 5 V mixed |
| Configuration Memory | — | Non-volatile EEPROM |
| Power-Up Speed | — | Instant-on (no boot PROM required) |