EPM5128JI vs EPM5128JC-2 对比
详细并排对比 EPM5128JI 出自 Intel 和 EPM5128JC-2 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 | EPM5128JI | EPM5128JC-2 |
|---|---|---|
| 品牌 | Intel | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $23.95 | $21.75 |
| Device Family | MAX 5000 | — |
| Device Type | UV-erasable programmable logic device (PLD) | UV-Erasable Programmable Logic Device (PLD) |
| Macrocells | 128 | 128 |
| Propagation Delay (tPD) | 55 ns (typical) | 45 ns (max) |
| Maximum Internal Frequency | 40 MHz | — |
| Process Technology | CMOS | CMOS |
| Programmable Technology | UV-erasable EPROM cell | — |
| 封装 | 68-terminal ceramic CQCC, windowed, J-leads | 68-pin CQCC (Ceramic Quad Flat Pack), windowed |
| Operating Temperature Grade | Industrial ("I" suffix) | — |
| Programming | Altera MAX+plus II compatible programmer + UV eraser | — |
| RoHS 状态 | Non-compliant (ceramic hermetic package) | Non-compliant (ceramic windowed package contains lead-bearing solder) |
| Lead Finish | Tin-lead (SnPb) over nickel | — |
| 安装类型 | Surface Mount (J-lead CQCC) | Surface Mount |
| Logic Blocks | [DATA_NEEDED: number of LABs / logic array blocks] | — |
| User I/O Pins | [DATA_NEEDED: pin count of user I/Os] | — |
| 电源电压 | [DATA_NEEDED: VCC range] | 5 V (nominal) |
| Standby Current | [DATA_NEEDED: ICCSB] | — |
| Family | — | MAX 5000 |
| Dedicated Inputs | — | 7 |
| Maximum Counter Frequency (fCNT) | — | 50 MHz |
| Input Setup Time (tSU) | — | 7.5 ns |
| Output Drive Current (IOH/IOL) | — | 12 mA DC |
| 工作温度 | — | [DATA_NEEDED: operating temperature range] |
| Program/Erase Method | — | UV (ceramic window) |
| Erase/Program Cycles | — | [DATA_NEEDED: minimum erase/program cycles] |
| Logic Family | — | TTL-compatible I/O |