EPM5064JC-2 vs EPM5128GC 对比
详细并排对比 EPM5064JC-2 出自 Altera 和 EPM5128GC 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 | EPM5064JC-2 | EPM5128GC |
|---|---|---|
| 品牌 | Altera | 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） | $23.10 | $19.20 |
| Family | MAX 5000 | MAX 5000 |
| Macrocells | 64 | 128 |
| Logic Array Blocks (LABs) | 4 | — |
| Propagation Delay (tPD) | 45 ns | — |
| Maximum Clock Frequency (fMAX) | 50 MHz | — |
| Usable Gates | 1250 | 2,500 |
| Dedicated Inputs | 7 | — |
| I/O Pins | 28 | — |
| Interconnect | Programmable Interconnect Array (PIA) | — |
| Technology | CMOS, UV-erasable EPROM | — |
| Supply Voltage (VCC) | 5 V (4.75 V to 5.25 V) | — |
| Programming Method | UV-erase + EPROM programmer (not ISP) | — |
| 封装 | 28-pin CLCC (J-lead, ceramic, windowed) | — |
| 工作温度 | [DATA_NEEDED: commercial or industrial grade] | — |
| Compliance | RoHS status unknown (ceramic/J-lead windowed part, legacy product) | — |
| Logic Elements / LABs | — | [DATA_NEEDED: LAB count] |
| User I/Os | — | 68 |
| Package Type | — | WPGA (Windowed Ceramic Pin Grid Array) |
| Package Code | — | WPGA |
| Number of Terminals | — | 68 |
| Terminal Form | — | PIN/PEG (through-hole PGA with alignment pegs) |
| Package Shape | — | Square |
| Temperature Grade | — | Commercial |
| Supply Voltage (Vcc) | — | 5 V |
| Process Technology | — | CMOS, UV-erasable |
| Architecture | — | EPLD, programmable AND/OR array with fixed OR plane |
| Propagation Delay (tpd) | — | [DATA_NEEDED: tpd in ns] |
| Maximum Frequency (fmax) | — | [DATA_NEEDED: fmax in MHz] |
| Programmable Security Bit | — | Yes |
| Configuration Memory | — | Non-volatile UV-EPROM (windowed ceramic) |
| 安装类型 | — | Through-Hole (PGA socket required) |
| RoHS 状态 | — | [DATA_NEEDED: RoHS compliance] |