EP1K30TI144-2N vs EP1K50TI144-4 对比
详细并排对比 EP1K30TI144-2N 出自 Intel 和 EP1K50TI144-4 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 | EP1K30TI144-2N | EP1K50TI144-4 |
|---|---|---|
| 品牌 | Intel | 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） | $25.00 | $17.95 |
| Series | ACEX-1K | — |
| Manufacturer | Intel (formerly Altera) | — |
| Logic Elements / Cells | 1728 | — |
| Typical Gate Count | 30,000 gates | — |
| Embedded Memory (RAM bits) | 24,576 bits | — |
| Maximum User I/O | 102 | 102 |
| Number of Logic Array Blocks (LABs) | [DATA_NEEDED: LAB count] | — |
| Number of Embedded Array Blocks (EABs) | [DATA_NEEDED: EAB count] | — |
| Core Voltage (VCCINT) | 2.5 V | — |
| I/O Voltage (VCCIO) | 2.5 V / 3.3 V | — |
| Process Technology | 0.22 µm CMOS SRAM | — |
| Speed Grade | -2 | -4 |
| Operating Temperature Grade | Industrial | — |
| 工作温度范围 | -40 °C to +100 °C ambient | — |
| 封装 | 144-pin LQFP | TQFP-144 (TI144) |
| Lead Pitch | 0.5 mm | — |
| 安装类型 | Surface Mount | Surface Mount |
| Configuration Interface | JTAG (IEEE 1149.1), serial passive/active | — |
| RoHS 状态 | Compliant (per Utmel product note) | Compliant (Pb-free TQFP available) |
| MSL 等级 | [DATA_NEEDED: MSL rating] | 3 (168 hours) |
| Family | — | ACEX 1K |
| Logic Elements | — | 2,880 |
| Typical Gates | — | 50,000 |
| Embedded Memory (EAB) | — | 40,960 bits (5 EABs) |
| Dedicated Input Pins | — | 6 |
| Pin Pitch | — | 0.5 mm |
| Core Supply Voltage | — | 2.375 V to 2.625 V (nominal 2.5 V) |
| I/O Voltage | — | 2.5 V / 3.3 V MultiVolt |
| Technology | — | CMOS, SRAM-based, volatile |
| 工作温度 | — | -40 C to +85 C (Industrial) |