EP1K30TC144-1N vs EP1K50TC144-1 对比
详细并排对比 EP1K30TC144-1N 出自 Altera 和 EP1K50TC144-1 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 | EP1K30TC144-1N | EP1K50TC144-1 |
|---|---|---|
| 品牌 | Altera | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $11.50 | $9.95 |
| Series | ACEX-1K | — |
| Number of Logic Elements (LEs) | 1,728 | — |
| Typical Gates | 30,000 | — |
| Number of Logic Array Blocks (LABs) | 216 | — |
| Embedded Memory (EAB) | 24,576 bits (6 EABs) | — |
| Number of User I/O | 102 | — |
| Number of I/O Banks | 4 | — |
| Package Type | 144-LQFP (TQFP) | — |
| 安装类型 | Surface Mount | Surface Mount (Gull-Wing Leads) |
| Core Voltage | 2.5 V | 2.5 V |
| I/O Voltage | 3.3 V (LVCMOS/LVTTL); 2.5 V tolerant | 2.5 V (5-V tolerant I/O) |
| 工作温度 | [DATA_NEEDED: operating temperature range] | — |
| Process Technology | 0.18 µm SRAM | CMOS |
| Configuration | SRAM-based, JTAG (IEEE 1149.1) + serial/parallel passive | — |
| PLLs | 6 (per device family) | — |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance status] | — |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| MSL 等级 | [DATA_NEEDED: MSL moisture sensitivity level] | [DATA_NEEDED: MSL moisture sensitivity level] |
| Family | — | ACEX-1K |
| Logic Elements / Cells | — | 2,880 |
| System Gates | — | 50,000 |
| Embedded Memory (Bits) | — | 40,960 |
| Logic Array Blocks (LABs) | — | 360 |
| User I/O Pins | — | 102 |
| Maximum Internal Frequency | — | 250 MHz |
| Embedded Array Blocks (EABs) | — | Dual-port, configurable as RAM/ROM |
| 封装 | — | 144-pin LQFP (TQFP) |
| Operating Temperature Grade | — | Commercial |
| Programming Interface | — | JTAG (IEEE 1149.1) + serial configuration |
| Development Tools | — | MAX+PLUS II, Quartus |
| Lead-Free / RoHS | — | [DATA_NEEDED: Lead-free / RoHS status] |