EPC1C3T144C8 vs EP1C3T144I7 对比
详细并排对比 EPC1C3T144C8 出自 Intel 和 EP1C3T144I7 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 | EPC1C3T144C8 | EP1C3T144I7 |
|---|---|---|
| 品牌 | Intel | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 不推荐新设计 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $21.00 | $18.70 |
| Family | Cyclone (EP1C3) | Cyclone (1st generation) |
| Logic Elements | 2,910 | 2,910 |
| Total RAM Bits | 59,904 | 59,904 |
| Embedded 18x18 Multipliers | 13 | — |
| User I/O Pins | 104 | — |
| PLLs | 4 | 1 (with 4 clock outputs) |
| 封装 | 144-LQFP / TQFP | 144-LQFP (TQFP), 22 x 22 mm |
| Speed Grade | C8 | I7 (industrial temperature) |
| 工作温度 | 0C to +85C (commercial) | — |
| Core Voltage | 1.5 V | — |
| Process Technology | 0.13 um | 130 nm CMOS, 1.5 V core |
| Configuration Modes | PS, AS, JTAG | Passive Serial (PS), Active Serial (AS), JTAG |
| 安装类型 | Surface Mount | Surface Mount (LQFP) |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance flag] | Compliant (lead-free TQFP package) |
| MSL 等级 | [DATA_NEEDED: MSL rating] | — |
| Embedded RAM Blocks | — | 13 M4K blocks (128 x 36 bits each) |
| Maximum User I/O | — | 104 |
| Core Voltage (VCCINT) | — | 1.5 V (typical) |
| I/O Voltage (VCCIO) | — | 1.5 V / 1.8 V / 2.5 V / 3.3 V (per bank) |
| Internal Operating Frequency | — | Up to 320 MHz |
| 工作结温 | — | -40 °C to +100 °C |
| Companion Configuration Device | — | EPCS1, EPCS4, EPCS16 (serial) |
| Supported I/O Standards | — | LVTTL, LVCMOS, SSTL-2, SSTL-3, LVDS (selected pairs) |