RTAX4000SL-CQ352EV vs RTAX250S-1CQ352V 对比
详细并排对比 RTAX4000SL-CQ352EV 出自 Microchip Technology 和 RTAX250S-1CQ352V 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
RTAX4000SL-CQ352EV - 4M Gate Rad-Tolerant FPGA | Microchip
RTAX4000SL-CQ352EV ✓ 量产中Microchip Technology
RTAX250S-1CQ352V - 250K-Gate Rad-Tolerant FPGA | Microchip
RTAX250S-1CQ352V ✓ 量产中规格对比
| 参数 | RTAX4000SL-CQ352EV | RTAX250S-1CQ352V |
|---|---|---|
| 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） | $10,250.00 | $1,395.00 |
| Family | RTAX-SL (Radiation-Tolerant FPGA) | RTAX-S Radiation-Tolerant FPGAs |
| System Gates | 4,000,000 | — |
| Logic Cells (ASIC Gates) | 40,320 | — |
| Process Technology | 0.15 um CMOS antifuse | CMOS |
| Core Supply Voltage | 1.5 V | — |
| 封装 | 352-pin CQFP (Ceramic Quad Flat Pack) | CQ352 (352-pin ceramic column quad flat package) |
| Screening Level | EV (enhanced spaceflight screening) | — |
| Programming Technology | Antifuse (one-time programmable, live at power-up) | Antifuse, one-time programmable, live at power-up |
| Radiation Tolerance | Radiation-tolerant (TID/SEL/SEU per family datasheet) | — |
| Configuration | Single-chip, no external boot memory | Single-chip, no external configuration device required |
| I/O Supply Voltage | [DATA_NEEDED: I/O bank voltage] | — |
| Maximum System Frequency | [DATA_NEEDED: maximum system frequency] | — |
| 工作温度 | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Package Material | Hermetic ceramic (JESD-30 S-CQFP-F352) | — |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| Typical Application | Space-flight systems, satellites, payload processing | — |
| Manufacturer | — | Microchip Technology (Microsemi/Actel) |
| Equivalent Gate Count | — | 250,000 gates |
| Logic Cells | — | 4,224 |
| CLBs | — | 2,816 |
| Additional ASIC Gates | — | 30,000 |
| Core Supply Voltage (Nominal) | — | 1.5 V |
| Core Supply Voltage Range | — | 1.425 V to 1.575 V |
| Speed Grade | — | -1 |
| Target Environment | — | Radiation-tolerant, spaceflight |