EPM7128SLI84-15 vs EPM7128SLC84-15 对比
详细并排对比 EPM7128SLI84-15 出自 Intel 和 EPM7128SLC84-15 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。
Intel
EPM7128SLC84-15 - 128-Macrocell MAX 7000S CPLD, 84-PLCC | Intel / Altera
EPM7128SLC84-15 ⚠ 最后一次采购规格对比
| 参数 | EPM7128SLI84-15 | EPM7128SLC84-15 |
|---|---|---|
| 品牌 | Intel | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $8.40 | $10.40 |
| Family | MAX 7000 | MAX 7000S |
| Series | EPM7128S | — |
| Device Type | EE PLD (CPLD) | CPLD - Complex Programmable Logic Device |
| Macrocells | 128 | 128 |
| Logic Elements | 250 (approx.) | — |
| User I/O Pins | 84 (68 in 84-pin PLCC per some sources) | — |
| Propagation Delay (tpd) | 15 ns | — |
| Supply Voltage (VCCINT) | 4.5 V to 5.5 V | 5 V |
| I/O Voltage Tolerance | 3.3 V or 5.0 V (configurable) | — |
| Process Technology | CMOS EEPROM | — |
| Program Memory Type | EEPROM (in-system programmable) | — |
| 封装 | PLCC-84 (Plastic Leaded Chip Carrier, J-lead) | 84-Pin PLCC (J-Lead, J84) |
| 工作温度 | -40 C to +85 C (Industrial grade, 'I' suffix) | 0C to +70C (commercial) |
| 引脚数量 | 84 | — |
| 安装类型 | Surface Mount (PLCC socket compatible) | Surface Mount / Socketed (PLCC-84 socket) |
| RoHS 状态 | [DATA_NEEDED: rohs status] | Non-RoHS (legacy 5V part) |
| Programming Interface | JTAG (IEEE 1149.1) | JTAG (IEEE Std. 1149.1), in-system programmable |
| Maximum User Flash Endurance | 100 program/erase cycles | — |
| Data Retention | 20 years | — |
| Usable Gates | — | 2,500 |
| User I/Os | — | 68 (in 84-PLCC) |
| Speed Grade | — | -15 (15 ns pin-to-pin delay) |
| Propagation Delay (tPD) | — | 15 ns |
| Maximum Internal Frequency (fMAX) | — | 76.9 MHz |
| Logic Family / Process | — | CMOS, 5V, EEPROM |
| I/O Standard Support | — | 5.0 V TTL/CMOS (multi-volt I/O compatible with 3.3V) |
| Configuration Memory | — | Non-volatile EEPROM (instant-on, no boot PROM) |