RTAX2000DL-CQ352B vs RTAX2000DL-1CQ352E 对比
详细并排对比 RTAX2000DL-CQ352B 出自 Microchip Technology 和 RTAX2000DL-1CQ352E 出自 Microchip Technology。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。
Microchip Technology
RTAX2000DL-CQ352B - 2M-Gate Rad-Tolerant FPGA | Microchip
RTAX2000DL-CQ352B ✓ 量产中Microchip Technology
RTAX2000DL-1CQ352E - 2M-Gate Rad-Tolerant FPGA | Microchip
RTAX2000DL-1CQ352E ✓ 量产中规格对比
| 参数 | RTAX2000DL-CQ352B | RTAX2000DL-1CQ352E |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 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） | $0.00 | $2,300.00 |
| Equivalent System Gates | 2,000,000 | 2000000 gates |
| Logic Cells | [DATA_NEEDED: Logic Cells] | 29568 |
| CLBs | 19,712 | — |
| DSP Mathblocks | Up to 120 | Up to 120 |
| DSP MAC Performance | 125 MHz, 18-bit x 18-bit multiply-accumulate | 125 MHz 18-bit x 18-bit multiply-accumulate |
| Embedded Memory | Up to 540 kbits with optional EDAC protection | Up to 540 kbits SRAM with optional EDAC |
| Programming Technology | Nonvolatile antifuse | — |
| Total Ionizing Dose (Functional) | 300 krad (Si) | 300 krad(Si) |
| Total Ionizing Dose (Parameter) | 200 krad (Si) | — |
| Core Supply Voltage (Nominal) | 1.5 V | — |
| Core Supply Voltage Range | 1.425 V to 1.575 V | — |
| 封装 | 352-terminal ceramic CQFP, metal-sealed | 352-terminal CQFP (Ceramic Quad Flat Pack), column E lead finish |
| Terminal Pitch | 0.500 mm | — |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | [DATA_NEEDED: Operating Temperature Range] | [DATA_NEEDED: operating temperature range] |
| Configuration | Live at power-up, no external boot PROM required | Live at power-up, no external configuration device |
| Application Domain | Space flight systems | — |
| Configurable Logic Blocks (CLBs) | — | 19712 |
| Core Supply Voltage | — | 1.5 V nominal (1.425 V to 1.575 V) |
| Technology | — | Digital CMOS, antifuse (nonvolatile, one-time programmable) |
| Total Ionizing Dose (Parametric rating) | — | 200 krad(Si) |
| User I/O | — | 166 input and 166 output terminals |
| Family | — | RTAX-DSP / RTAX-SL radiation-tolerant FPGAs |
| Speed Grade | — | -1 (standard) |
| RoHS 状态 | — | [DATA_NEEDED: RoHS status] |