RTAX250S-1LG624B vs RTAX250S-1CG624B 对比
详细并排对比 RTAX250S-1LG624B 出自 Microchip Technology 和 RTAX250S-1CG624B 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-1LG624B - Rad-Tolerant FPGA 250K Gates | Microchip
RTAX250S-1LG624B ✓ 量产中Microchip Technology
RTAX250S-1CG624B - 250K-Gate Rad-Tolerant FPGA | Microchip
RTAX250S-1CG624B ✓ 量产中规格对比
| 参数 | RTAX250S-1LG624B | RTAX250S-1CG624B |
|---|---|---|
| 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） | $2,020.00 | $1.00 |
| Family | RTAX-S Radiation-Tolerant FPGA | RTAX-S Radiation-Tolerant FPGA |
| Equivalent System Gates | 250000 gates | — |
| Logic Cells (Modules) | 2816 cells | — |
| Registers / Logic Cells Total | 4224 logic cells | — |
| User I/O | 248 I/O | — |
| Core Supply Voltage | 1.5 V | — |
| Maximum System Frequency | 649 MHz | — |
| Process Technology | 0.15 um CMOS | 0.15 um CMOS |
| Speed Grade | -1 | — |
| 封装 | 624-Pin LGA (LG624), ceramic | 624-pin Ceramic Column Grid Array (CCGA-624) |
| 工作温度 | -55C to +125C | -55C to +125C |
| Configuration | Anti-fuse, live at power-up (single chip) | — |
| Embedded Memory | Embedded SRAM with built-in FIFO control logic | Embedded SRAM with built-in FIFO control logic |
| Radiation Tolerance | Radiation-tolerant (RTAX-S class, per Microchip RTAX-S datasheet) | — |
| 安装类型 | Surface Mount | Surface Mount |
| Program Numbering | B = Military program-level screening | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | — |
| MSL 等级 | [DATA_NEEDED: moisture sensitivity level] | — |
| System Gates | — | 250,000 |
| Logic Cells (CLBs) | — | 2,816 |
| 最大时钟频率 | — | 649 MHz |
| CLB Combinatorial Delay | — | 0.95 ns |
| Supply Voltage (Nominal) | — | 1.5 V |
| Supply Voltage Range | — | 1.425 V to 1.575 V |
| Logic Family | — | CMOS |
| Programmability | — | Anti-fuse, one-time programmable |
| SEU Immunity | — | SEU rate < 10-10 errors/bit-day, SEU-hardened registers |
| Application Domain | — | Space flight / satellite systems |