EPM5128JC-2 vs EPM5128LC2 对比
详细并排对比 EPM5128JC-2 出自 Altera 和 EPM5128LC2 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 | EPM5128JC-2 | EPM5128LC2 |
|---|---|---|
| 品牌 | Altera | Altera |
| 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） | $21.75 | $22.40 |
| Family | MAX 5000 | MAX 5000 |
| Device Type | UV-Erasable Programmable Logic Device (PLD) | CPLD (Complex Programmable Logic Device) |
| Macrocells | 128 | 128 |
| Dedicated Inputs | 7 | — |
| Propagation Delay (tPD) | 45 ns (max) | 45 ns |
| Maximum Counter Frequency (fCNT) | 50 MHz | — |
| Input Setup Time (tSU) | 7.5 ns | — |
| Output Drive Current (IOH/IOL) | 12 mA DC | — |
| Process Technology | CMOS | CMOS EPROM |
| 封装 | 68-pin CQCC (Ceramic Quad Flat Pack), windowed | PGA (Pin Grid Array, ceramic) |
| 安装类型 | Surface Mount | Through-Hole / Socketed |
| 工作温度 | [DATA_NEEDED: operating temperature range] | -40 C to +85 C (extended commercial) |
| 电源电压 | 5 V (nominal) | — |
| Program/Erase Method | UV (ceramic window) | — |
| Erase/Program Cycles | [DATA_NEEDED: minimum erase/program cycles] | — |
| RoHS 状态 | Non-compliant (ceramic windowed package contains lead-bearing solder) | [DATA_NEEDED: RoHS status] |
| Logic Family | TTL-compatible I/O | — |
| Logic Array Blocks (LABs) | — | 8 |
| Interconnect | — | Programmable Interconnect Array (PIA) |
| Global Clock Inputs | — | 1 dedicated |
| Supply Voltage (VCC) | — | 5 V |
| Configuration Memory | — | On-chip EPROM (non-volatile) |
| Boundary Scan | — | JTAG / IEEE 1149.1 |