EP4CGX30BF14C8 vs EP4CGX30BF14I7 对比
详细并排对比 EP4CGX30BF14C8 出自 Intel 和 EP4CGX30BF14I7 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 | EP4CGX30BF14C8 | EP4CGX30BF14I7 |
|---|---|---|
| 品牌 | Intel | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $46.80 | $71.47 |
| Logic Elements | 29,440 LE | — |
| Embedded Memory | 1,105,920 bits (108 M9K blocks) | — |
| Maximum User I/Os | 72 | — |
| Process Technology | 60 nm | 60 nm |
| Core Supply Voltage | 1.2 V | — |
| 工作温度 | 0C to +70C (Commercial) | -40C to +100C (industrial, I7 grade) |
| 封装 | 169-LBGA (FBGA) | 169-LBGA / FBGA (14 x 14 mm, 1.0 mm pitch) |
| 安装类型 | Surface Mount | Surface Mount |
| Transceivers | Integrated (GX series, up to 3.125 Gbps) | — |
| PLLs | 4 | — |
| Global Clock Networks | 20 | — |
| Embedded Multipliers (18x18) | 80 | 72 |
| Configuration Method | JTAG, Passive Serial, EPCS | — |
| RoHS 状态 | Compliant | Compliant |
| Lead-Free | Yes | — |
| Family | Cyclone IV GX | Cyclone IV GX |
| Speed Grade | 8 | — |
| Number of Terminals | 169 | — |
| Package Shape | Square (BGA) | — |
| Terminal Form | Ball | — |
| Logic Elements (LE) | — | 29,440 |
| Configurable Logic Blocks (CLBs) | — | 1,840 |
| Total Memory Bits | — | 1,105,920 bits |
| M9K Block RAM Blocks | — | 66 |
| General-purpose PLLs | — | 4 |
| Maximum User I/O Pins | — | 290 |
| Maximum User I/O for F14 Package | — | 72 |
| Core Voltage (VCCINT) | — | 1.2 V nominal |
| Maximum Supply Voltage | — | 1.24 V |
| Transceiver Count | — | Up to 4 (3.125 Gbps) |
| Transceiver Data Rate | — | Up to 3.125 Gbps |
| PCIe Hard IP | — | Yes (Gen1 x1/x2/x4) |
| Configuration Scheme | — | JTAG / Active Serial (EPCS) |