EP1C6T144I8 vs EP1C6Q240I8N 对比
详细并排对比 EP1C6T144I8 出自 Intel 和 EP1C6Q240I8N 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 | EP1C6T144I8 | EP1C6Q240I8N |
|---|---|---|
| 品牌 | Intel | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 不推荐新设计 | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $21.45 | $20.40 |
| Family | Cyclone | Cyclone |
| Logic Elements | 5,980 | 5,980 |
| Total RAM Bits | 92,160 | 92,160 (20 M4K blocks x 4,608 bits) |
| Embedded RAM Blocks | 20 (M4K) | — |
| Maximum User I/O | 98 | — |
| PLLs | 2 | — |
| Process Technology | 130 nm CMOS | 130 nm CMOS |
| Core Voltage | 1.5 V | 1.5 V |
| 封装 | 144-pin TQFP (TQFP-144) | 240-pin PQFP (Plastic Quad Flat Pack) |
| Lead Pitch | 1.0 mm | — |
| Temperature Grade | Industrial (-40C to +100C ambient) | — |
| Configuration Mode | Passive Serial / Active Serial / JTAG | — |
| I/O Standards | LVTTL, LVCMOS, SSTL, LVDS (differential pairs) | — |
| Maximum Frequency | 275.03 MHz | — |
| RoHS 状态 | Compliant (per distributor listings) | Compliant (lead-free PQFP) |
| 安装类型 | Surface Mount (gull-wing leads) | Surface Mount (gull-wing leads) |
| MSL 等级 | 3 (per distributor datasheet listings) | — |
| Lead-Free / Halogen-Free | Lead-free (per Altera/Intel product family convention) | — |
| Maximum Operating Frequency | — | 275.03 MHz |
| Number of PLLs | — | 2 |
| User I/O Pins (max) | — | 185 |
| Package Pitch | — | 0.5 mm |
| Configuration Modes | — | JTAG, Active Serial (AS), Passive Serial (PS) |
| Operating Temperature Grade | — | Industrial (-40C to +100C) |
| I/O Standards Supported | — | LVTTL, LVCMOS, SSTL-2/3, LVDS, PCI |
| Speed Grade | — | -8 (mid-grade) |