XC3090L-6TQG176I vs XC3090L-6TQG176C 对比
详细并排对比 XC3090L-6TQG176I 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-6TQG176I | 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） | $21.40 | $63.00 |
| Family | XC3000L Low Voltage Logic Cell Array | XC3000L Low-Voltage Logic Cell Array |
| Product Type | SRAM-based FPGA | — |
| Usable Gates | 900 | — |
| Logic Cells (CLBs) | [DATA_NEEDED: CLB count] | — |
| Speed Grade | -6 (approximately 6 ns combinatorial delay) | -6 (6 ns tpd) |
| Supply Voltage (VCC) | 3.3 V | — |
| Operating Temperature Grade | Industrial (-40C to +85C) | — |
| 封装 | TQG176 (176-pin Thin Quad Flat Pack) | TQG176 (Thin Quad Gull-Wing, 176 pins) |
| Configuration Modes | 5 (Master Serial, Slave Serial, Master Parallel, Slave Parallel, Peripheral) | — |
| Configuration Memory | SRAM (volatile, requires external configuration PROM) | SRAM (volatile, in-system programmable) |
| Boundary Scan | JTAG IEEE 1149.1 | — |
| Readback | Supported | — |
| Process Technology | CMOS, 5 V tolerant I/O on selected variants | — |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance] | unknown (legacy family, pre-dates RoHS documentation conventions) |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| Series | — | XC3000L |
| Device | — | XC3090L |
| User I/O Count | — | 138 |
| 电源电压 | — | 3.3 V |
| Combinatorial Logic Delay (tpd) | — | 6 ns |
| 工作温度 | — | Commercial (0C to +70C) |
| Family Differentiator | — | Low-voltage 3.3V core vs 5.0V XC3000A |
| Compatible Programming Tools | — | Xilinx XChecker, JTAG boundary-scan, PROM-based serial configuration |
| Lead Free | — | unknown |
| Pinout Type | — | Perimeter I/O ring with user I/O and dedicated configuration pins |