XC3090L-6TQ176C vs XC3090L-7TQ176I 对比
详细并排对比 XC3090L-6TQ176C 出自 Xilinx 和 XC3090L-7TQ176I 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-6TQ176C | XC3090L-7TQ176I |
|---|---|---|
| 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） | $9.95 | $55.20 |
| Family | XC3000L Logic Cell Array | XC3000L Low-Voltage Logic Cell Array |
| Logic Cells / CLBs | 320 CLBs (16 x 16 array) | — |
| Usable Gates | Approximately 9,000 system gates | — |
| Speed Grade | -6 | -7 |
| Supply Voltage (VCCINT) | 3.3 V | — |
| I/O Voltage | 3.3 V CMOS (5 V tolerant inputs per datasheet family) | 3.3 V (5 V tolerant option) |
| User I/O Pins | 144 user I/O | — |
| Total Package Pins | 176 pins | — |
| 封装 | TQFP-176 (TQ) | TQFP-176 |
| Lead Pitch | 1.0 mm | — |
| Combinatorial Delay | 5 ns typical (-6 speed grade) | — |
| Flip-Flop Toggle Rate | 220 MHz | — |
| Configuration Memory | SRAM (volatile, requires boot PROM) | SRAM (volatile) |
| Configuration Modes | Serial, SelectMAP/Parallel | — |
| Process Technology | 0.8 um CMOS | — |
| 工作温度 | -40 C to +85 C (commercial, per TQ176 suffix) | -40C to +100C (industrial, I suffix) |
| RoHS 状态 | [DATA_NEEDED: RoHS status - legacy Xilinx part, likely non-RoHS; not confirmed in provided web data] | [DATA_NEEDED: RoHS status] |
| Logic Cells | — | 320 CLBs |
| System Gates | — | Approx. 9,000 |
| Core Voltage | — | 3.3 V |
| 引脚数量 | — | 176 |
| Configuration Mode | — | Serial / Parallel / Express |
| Boundary Scan | — | JTAG (IEEE 1149.1) compatible |
| 安装类型 | — | Surface Mount |
| Lead-Free | — | [DATA_NEEDED: lead-free status] |