EPM7128ELC84-20 vs EPM7128ELC84-10 对比
详细并排对比 EPM7128ELC84-20 出自 Altera 和 EPM7128ELC84-10 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 | EPM7128ELC84-20 | EPM7128ELC84-10 |
|---|---|---|
| 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） | $24.20 | $7.20 |
| 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 | — |
| Propagation Delay (tPD) | 20 ns | — |
| 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) | EEPROM-based CMOS |
| Programmable Interface | IEEE Std. 1149.1 (JTAG) | — |
| Package Type | PLCC-84 (J-Lead, J-bend) | — |
| 安装类型 | Surface Mount (PLCC socket compatible) | Surface Mount / Socket |
| 工作温度 | 0C to +70C (commercial) | 0C to +70C (Commercial) |
| RoHS 状态 | Contains lead (pre-RoHS, SnPb finish) | [DATA_NEEDED: RoHS status from datasheet] |
| Family | — | MAX 7000 |
| Device Type | — | CPLD (Complex Programmable Logic Device) |
| Macrocells | — | 128 |
| Equivalent Logic Gates | — | [DATA_NEEDED: equivalent gate count from datasheet] |
| User I/Os | — | 68 |
| Dedicated Inputs | — | 12 |
| Operating Voltage (VCCINT/VCClO) | — | 5 V |
| Pin-to-Pin Delay (tPD) | — | 10 ns |
| Counter Frequency (fCNT) | — | [DATA_NEEDED: fCNT from datasheet] |
| 封装 | — | 84-pin PLCC (J-Lead) |
| Programming Interface | — | IEEE 1149.1 (JTAG) ISP |
| In-System Programmable | — | Yes |
| Lead-Free | — | [DATA_NEEDED: lead-free status from datasheet] |