EPF10K30ATI144-2 vs EPF10K30ETC144-3 对比
详细并排对比 EPF10K30ATI144-2 出自 Altera 和 EPF10K30ETC144-3 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 | EPF10K30ATI144-2 | EPF10K30ETC144-3 |
|---|---|---|
| 品牌 | Altera | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 不推荐新设计 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $21.95 | $35.20 |
| Series | FLEX 10KA | FLEX 10KE |
| Family | FLEX 10K Embedded Programmable Logic Family | FLEX 10KE |
| Typical Gate Count | 30,000 gates | — |
| Logic Elements | 1,728 cells | — |
| Embedded Array Blocks (EABs) | 12 | 13 |
| On-chip RAM | 12,288 bits | — |
| User I/O Pins | 246 (max for family), 102 in this 144-TQFP variant per DigiKey listing | — |
| Propagation Delay | 13 ns (per Microchip USA) | — |
| Speed Grade | -2 | -3 |
| Process Technology | 0.42 µm CMOS, 4 metal layers | 0.22 µm CMOS SRAM |
| Core Voltage | 5.0 V | 2.5 V |
| I/O Voltage Compatibility | 5.0 V / 3.3 V / 2.5 V | — |
| 封装 | 144-pin TQFP (TQFP-144), 0.500 mm pitch | 144-pin LQFP (TQFP) |
| 工作温度 | -40 °C to +85 °C (industrial, 'I' suffix) | — |
| 安装类型 | Surface Mount | Surface Mount |
| Configuration Method | SRAM, in-system programmable | — |
| JTAG Support | IEEE 1149.1 boundary-scan | — |
| RoHS 状态 | Unknown (legacy Altera product line; verify with supplier) | [DATA_NEEDED: RoHS compliance status] |
| Manufacturer | — | Altera (now Intel) |
| Logic Elements / Cells | — | 1728 |
| Typical Gates | — | 30,000 |
| Embedded Memory (bits) | — | 24,576 |
| Logic Array Blocks (LABs) | — | 216 |
| User I/O Count | — | 102 |
| Number of I/O Banks | — | 8 |
| I/O Standards Supported | — | LVTTL, LVCMOS, PCI (via MultiVolt) |
| Max Internal Frequency | — | 200 MHz |
| Operating Temperature (Commercial) | — | 0 °C to +70 °C |
| Configuration Mode | — | Passive Serial / Active Serial / JTAG |
| Configuration Voltage | — | 5.0 V (EPC) / 2.5 V (core) |
| Lead-Free | — | [DATA_NEEDED: lead-free reflow compatibility] |