EPM7128AELC84-10N vs EPM7128ELC84-20 对比
详细并排对比 EPM7128AELC84-10N 出自 Intel 和 EPM7128ELC84-20 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 | EPM7128AELC84-10N | EPM7128ELC84-20 |
|---|---|---|
| 品牌 | Intel | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 有效 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $10.45 | $24.20 |
| Family | MAX 7000A | — |
| Device Type | CPLD (Complex Programmable Logic Device) | — |
| Macro Cells | 128 | — |
| Usable Gates | 2,500 | — |
| Propagation Delay (tPD) | 10 ns | 20 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 | — |
| 工作温度 | 0C to +70C (commercial) | 0C to +70C (commercial) |
| 封装 | 84-pin PLCC (J-Lead) | — |
| 安装类型 | Surface Mount / Through-Hole socket | Surface Mount (PLCC socket compatible) |
| RoHS 状态 | Compliant | Contains lead (pre-RoHS, SnPb finish) |
| Configuration Memory | Non-volatile EEPROM | — |
| Power-Up Speed | Instant-on (no boot PROM required) | — |
| Series | — | MAX 7000 |
| Device Family | — | EPM7128 (CPLD) |
| Number of Macrocells | — | 128 |
| Number of Usable Gates | — | 2500 |
| Number of User I/Os | — | 68 |
| Number of Logic Array Blocks (LABs) | — | 8 |
| Maximum Frequency (fCNT) | — | 62.5 MHz |
| Supply Voltage (VCC) | — | 5 V |
| Supply Voltage Tolerance | — | 4.75 V to 5.25 V |
| Technology | — | CMOS, EEPROM-based (non-volatile) |
| Programmable Interface | — | IEEE Std. 1149.1 (JTAG) |
| Package Type | — | PLCC-84 (J-Lead, J-bend) |