EPM5128LC2 vs EPM5128GC2 对比
详细并排对比 EPM5128LC2 出自 Altera 和 EPM5128GC2 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 | EPM5128LC2 | EPM5128GC2 |
|---|---|---|
| 品牌 | Altera | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 最后采购期 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $22.40 | $54.00 |
| Family | MAX 5000 | MAX 5000 |
| Device Type | CPLD (Complex Programmable Logic Device) | EPLD (Erasable Programmable Logic Device) |
| Macrocells | 128 | — |
| Logic Array Blocks (LABs) | 8 | 8 (16 macro cells each) |
| Interconnect | Programmable Interconnect Array (PIA) | — |
| Global Clock Inputs | 1 dedicated | — |
| Propagation Delay (tPD) | 45 ns | — |
| Supply Voltage (VCC) | 5 V | — |
| Process Technology | CMOS EPROM | CMOS EPROM |
| Configuration Memory | On-chip EPROM (non-volatile) | On-chip EPROM (no external boot device) |
| Boundary Scan | JTAG / IEEE 1149.1 | — |
| 工作温度 | -40 C to +85 C (extended commercial) | [DATA_NEEDED: operating temperature range] |
| 封装 | PGA (Pin Grid Array, ceramic) | Ceramic PGA (GC, windowed) |
| 安装类型 | Through-Hole / Socketed | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| Macro Cells | — | 128 |
| Usable Gates | — | 2.5K |
| Maximum Internal Frequency | — | 50 MHz |
| Supply Voltage VCC | — | 5 V |
| I/O Pins | — | 64 |
| Dedicated Inputs | — | 16 |
| Programmable Flip-Flop Modes | — | D / T / JK / SR (selectable) |
| Architecture | — | AND/OR plane + programmable macro cell + PIA |
| Reprogrammability | — | UV-erasable (windowed ceramic package) |
| 引脚数量 | — | [DATA_NEEDED: total PGA pin count] |