EP1C6T144I8N vs EP1C6T144C7N 对比
详细并排对比 EP1C6T144I8N 出自 Intel 和 EP1C6T144C7N 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 | EP1C6T144I8N | EP1C6T144C7N |
|---|---|---|
| 品牌 | Intel | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 最后采购期 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $18.75 | $18.40 |
| Family | Cyclone I (original Cyclone) | Cyclone |
| Logic Elements (LEs) | 5,980 | — |
| Process Technology | 130 nm | CMOS, 130 nm |
| Core Voltage (VCCINT) | 1.5 V (1.425 V to 1.575 V) | — |
| Maximum Internal Frequency | 275.03 MHz | — |
| Embedded RAM Bits | 92,160 bits | — |
| Embedded RAM Blocks | M4K (4 Kbit each) | — |
| PLLs | 2 | — |
| User I/O Pins (max) | 98 | — |
| 封装 | TQFP-144 (22x22 mm, 0.5 mm pitch) | 144-TQFP (TQFP-144) |
| 工作温度范围 | -40C to +100C (Industrial) | — |
| Speed Grade | 8 | — |
| Configuration Method | Serial (EPCS) / JTAG | — |
| 安装类型 | Surface Mount (Gull-Wing, JEDEC LQFP) | Surface Mount |
| RoHS 状态 | Compliant | Compliant |
| MSL 等级 | [DATA_NEEDED: MSL rating] | — |
| LVDS Support | Yes (dedicated LVDS pairs) | — |
| DSP Blocks | Embedded multiplier blocks (no dedicated DSP block per Cyclone I) | — |
| Series | — | Cyclone I |
| Manufacturer | — | Altera (Intel) |
| Logic Elements | — | 5980 |
| Logic Cells / CLBs | — | 5980 |
| Total RAM Bits | — | 92160 |
| Number of I/Os | — | 98 |
| Number of LABs/CLBs | — | 598 |
| Operating Voltage (Core) | — | 1.5 V |
| Operating Voltage (I/O) | — | 3.3 V (LVCMOS/LVTTL) |
| Maximum Operating Frequency | — | 320 MHz |
| Number of PLLs | — | 2 |
| Package Size | — | 22 x 22 mm |
| Lead Pitch | — | 0.5 mm |
| 工作温度 | — | 0C to +85C (commercial) |
| Configuration Modes | — | PS, AS, JTAG |