EPC2LC20EM vs EPC2LC20ES 对比
详细并排对比 EPC2LC20EM 出自 Intel 和 EPC2LC20ES 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。
规格对比
| 参数 | EPC2LC20EM | EPC2LC20ES |
|---|---|---|
| 品牌 | Intel | Intel |
| 分类 | FPGA & CPLD | Memory ICs |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $7.95 | $5.85 |
| 存储器类型 | Serial Configuration Memory (EPC2 family) | Configuration PROM (Non-volatile) |
| Density | 1.6 Mbit | — |
| 接口 | Serial / Parallel configuration, JTAG ISP | Serial (DCLK/DATA) with JTAG ISP |
| Operating Voltage (Core) | 3.3 V | — |
| Programming Mode | In-system programmable via JTAG (IEEE 1149.1) | — |
| Package Type | PLCC-20 (plastic) | — |
| 工作温度 | -40C to +85C (industrial) | [DATA_NEEDED: operating temperature range] |
| RoHS 状态 | [DATA_NEEDED: lead-free / RoHS classification] | Compliant (ES suffix denotes lead-free industrial) |
| Configuration Compatibility | Stratix, Cyclone, APEX, ACEX, FLEX, MAX, Excalibur, HardCopy | — |
| Data Retention | [DATA_NEEDED: minimum data-retention years] | — |
| Program/Erase Cycles | [DATA_NEEDED: minimum endurance cycles] | — |
| Access Time | [DATA_NEEDED: tOE / tAA in ns] | — |
| 安装类型 | Surface Mount (PLCC socket or solder) | Surface Mount / Through-Hole (PLCC socket) |
| MSL 等级 | [DATA_NEEDED: moisture sensitivity level] | — |
| Manufacturer Family | EPC2 Enhanced Configuration Device | — |
| 存储容量 | — | 1.6 Mbit |
| Target Device | — | SRAM-based FPGAs and LUT devices |
| Operating Voltage | — | 3.3 V and 5.0 V tolerant |
| JTAG Standard | — | IEEE Std. 1149.1 compliant |
| In-System Programmability | — | Yes (via built-in JTAG) |
| Boundary-Scan Test (BST) | — | Built-in, IEEE 1149.1 compliant |
| Configuration Modes | — | Serial and parallel supported |
| 封装 | — | 20-PLCC (J-lead, 9x9 mm) |
| 引脚数量 | — | 20 |
| Programming Interface | — | JTAG (4-wire: TDI/TDO/TMS/TCK) |
| Manufacturer | — | Intel (formerly Altera) |