EPF10K50STC144-3 vs EP1K50TC144-3N 对比
详细并排对比 EPF10K50STC144-3 出自 Altera 和 EP1K50TC144-3N 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 | EPF10K50STC144-3 | EP1K50TC144-3N |
|---|---|---|
| 品牌 | Altera | Intel |
| 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） | $20.80 | $9.15 |
| Series | FLEX 10KS | ACEX-1K |
| Family | FLEX 10K | ACEX 1K Programmable Logic Device Family |
| Typical Gates | 50,000 | — |
| Logic Elements / Cells | 2,880 | 2880 |
| Logic Array Blocks (LABs) | 360 | — |
| On-chip RAM Bits | 40,960 | — |
| Maximum User I/Os | 102 | — |
| Number of I/O Banks | [DATA_NEEDED: number of I/O banks] | — |
| Internal Operating Frequency | 166.67 MHz | — |
| Propagation Delay | 0.6 ns (typical) | — |
| Speed Grade | -3 | — |
| Core Voltage | 2.5 V | 2.5 V |
| I/O Voltage | 5.0 V (3.3 V LVTTL/LVCMOS compatible) | — |
| Process Technology | 0.22 um CMOS, SRAM-based | 0.22 µm CMOS |
| 封装 | 144-LQFP (also called LFQFP / TQFP) | 144-LQFP (TQFP-144), 22 x 22 mm, 0.5 mm pitch |
| 工作温度 | 0 C to 70 C (commercial) | — |
| 安装类型 | Surface Mount (Gull-wing leads) | Surface Mount |
| Configuration | SRAM (volatile, requires external EPC) | — |
| JTAG Boundary Scan | Built-in, IEEE Std. 1149.1-1990 compliant | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | Compliant |
| System Gates | — | 40960 (50K nominal) |
| Number of LABs/CLBs | — | 360 |
| Embedded Memory (EAB) | — | 40 kbit (12 EABs, dual-port) |
| User I/O Count | — | 102 |
| Number of Gates | — | 199000 (maximum) |
| Operating Frequency (Max) | — | 166.67 MHz |
| I/O Voltage Support | — | 2.5 V / 3.3 V / 5.0 V (multiVolt) |
| Logic Delay (pin-to-pin) | — | 5.0 ns |
| Programming Interface | — | JTAG (IEEE 1149.1) / Altera serial |
| Operating Temperature Grade | — | Commercial (0 °C to +70 °C) — inferred from '-N' suffix |