XC3090L-7TQ176C vs XC3090L-6TQG176C 对比
详细并排对比 XC3090L-7TQ176C 出自 Xilinx 和 XC3090L-6TQG176C 出自 Xilinx。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 | XC3090L-7TQ176C | XC3090L-6TQG176C |
|---|---|---|
| 品牌 | Xilinx | Xilinx |
| 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） | $47.50 | $63.00 |
| Family | XC3000L Low-Voltage Logic Cell Array | XC3000L Low-Voltage Logic Cell Array |
| Series | XC3000L | XC3000L |
| Logic Cells | [DATA_NEEDED: logic cell count] | — |
| Gates | [DATA_NEEDED: equivalent gate count] | — |
| Configurable Logic Blocks (CLBs) | [DATA_NEEDED: CLB count] | — |
| User I/O | [DATA_NEEDED: user I/O count] | — |
| Speed Grade | -7 | -6 (6 ns tpd) |
| Core Voltage | 3.3 V (low-voltage family) | — |
| 封装 | TQFP-176 | TQG176 (Thin Quad Gull-Wing, 176 pins) |
| 工作温度 | 0 °C to +85 °C (Commercial, "C" suffix) | Commercial (0C to +70C) |
| Configuration Memory | SRAM (volatile, external config required) | SRAM (volatile, in-system programmable) |
| Process Technology | [DATA_NEEDED: process node] | — |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | unknown (legacy family, pre-dates RoHS documentation conventions) |
| Lead Free | [DATA_NEEDED: lead free status] | unknown |
| Programming Interface | Xilinx XACTstep / Foundation toolchain | — |
| Device | — | XC3090L |
| User I/O Count | — | 138 |
| 电源电压 | — | 3.3 V |
| Combinatorial Logic Delay (tpd) | — | 6 ns |
| Family Differentiator | — | Low-voltage 3.3V core vs 5.0V XC3000A |
| Compatible Programming Tools | — | Xilinx XChecker, JTAG boundary-scan, PROM-based serial configuration |
| Pinout Type | — | Perimeter I/O ring with user I/O and dedicated configuration pins |