XC3090L-8TQ176C vs XC3090L-7TQ176C 对比
详细并排对比 XC3090L-8TQ176C 出自 Xilinx 和 XC3090L-7TQ176C 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-8TQ176C | XC3090L-7TQ176C |
|---|---|---|
| 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） | $16.25 | $47.50 |
| Family | XC3000A/L (XC3000 series) | XC3000L Low-Voltage Logic Cell Array |
| Product Type | CMOS Field Programmable Gate Array (FPGA) | — |
| Usable Gates | 5,000 | — |
| Maximum Usable Gates | 6,000 | — |
| Configurable Logic Blocks (CLBs) | 320 | [DATA_NEEDED: CLB count] |
| Logic Cells | 320 | [DATA_NEEDED: logic cell count] |
| Maximum Internal Frequency | 80 MHz | — |
| Supply Voltage (VCC) | 3.3 V | — |
| Process Technology | CMOS (SRAM configuration) | [DATA_NEEDED: process node] |
| Configuration Memory | Internal SRAM, externally loaded | SRAM (volatile, external config required) |
| 封装 | TQFP-176 (176-terminal PQFP) | TQFP-176 |
| Package Code | LFQFP / TQFP | — |
| Terminal Pitch | 0.500 mm | — |
| Terminal Form | Gull Wing | — |
| 安装类型 | Surface Mount | Surface Mount |
| Operating Temperature Grade | Commercial (C) | — |
| Speed Grade | 8 (slowest bin) | -7 |
| Boundary Scan | JTAG IEEE 1149.1-compatible | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| MSL 等级 | [DATA_NEEDED: MSL rating] | — |
| Series | — | XC3000L |
| Gates | — | [DATA_NEEDED: equivalent gate count] |
| User I/O | — | [DATA_NEEDED: user I/O count] |
| Core Voltage | — | 3.3 V (low-voltage family) |
| 工作温度 | — | 0 °C to +85 °C (Commercial, "C" suffix) |
| Lead Free | — | [DATA_NEEDED: lead free status] |
| Programming Interface | — | Xilinx XACTstep / Foundation toolchain |