RTAX250S-1CG624B vs RTAX250S-1CG624E 对比
详细并排对比 RTAX250S-1CG624B 出自 Microchip Technology 和 RTAX250S-1CG624E 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
RTAX250S-1CG624B - 250K-Gate Rad-Tolerant FPGA | Microchip
RTAX250S-1CG624B ✓ 量产中Microchip Technology
RTAX250S-1CG624E - 250K-Gate Rad-Tolerant FPGA 624-CCGA | Microchip
RTAX250S-1CG624E ✓ 量产中规格对比
| 参数 | RTAX250S-1CG624B | RTAX250S-1CG624E |
|---|---|---|
| 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） | $1.00 | $960.00 |
| Family | RTAX-S Radiation-Tolerant FPGA | RTAX-S Radiation-Tolerant FPGA |
| System Gates | 250,000 | — |
| Logic Cells (CLBs) | 2,816 | — |
| 最大时钟频率 | 649 MHz | — |
| CLB Combinatorial Delay | 0.95 ns | — |
| Process Technology | 0.15 um CMOS | 0.15 um CMOS antifuse |
| Supply Voltage (Nominal) | 1.5 V | — |
| Supply Voltage Range | 1.425 V to 1.575 V | — |
| 工作温度 | -55C to +125C | -55C to +125C |
| Logic Family | CMOS | CMOS |
| 封装 | 624-pin Ceramic Column Grid Array (CCGA-624) | 624-pin Ceramic Column Grid Array (CCGA) |
| 安装类型 | Surface Mount | Surface Mount |
| Programmability | Anti-fuse, one-time programmable | — |
| SEU Immunity | SEU rate < 10-10 errors/bit-day, SEU-hardened registers | — |
| Embedded Memory | Embedded SRAM with built-in FIFO control logic | Embedded SRAM with built-in FIFO control |
| Application Domain | Space flight / satellite systems | Space flight / satellite systems |
| Equivalent System Gates | — | 250,000 |
| Logic Cells | — | 2816 |
| Maximum Toggle Frequency | — | 649 MHz |
| CLB Combinatorial Delay (Max) | — | 0.930 ns |
| Core Supply Voltage | — | 1.5 V |
| Speed Grade | — | -1 (approximately 15% faster than standard) |
| Configuration Type | — | One-time programmable antifuse, live at power-up |
| SEU Hardening | — | SEU-hardened registers, immune to single-event upsets |