RTAX250S-CG624E vs RTAX250S-LG624E 对比
详细并排对比 RTAX250S-CG624E 出自 Microchip Technology 和 RTAX250S-LG624E 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-CG624E - 250K-Gate Rad-Tolerant FPGA | Microchip
RTAX250S-CG624E ✓ 量产中Microchip Technology
RTAX250S-LG624E - 250K Gate Rad-Tolerant FPGA | Microchip
RTAX250S-LG624E ✓ 量产中规格对比
| 参数 | RTAX250S-CG624E | RTAX250S-LG624E |
|---|---|---|
| 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 | $0.00 |
| System Gates | 250000 gates | 250,000 |
| Logic Cells (CLBs) | 2816 | — |
| Maximum Toggle Frequency | 649 MHz | 649 MHz |
| Process Technology | 0.15 um CMOS | 0.15 um CMOS |
| Core Supply Voltage | 1.5 V | 1.5 V |
| Logic Family | CMOS | CMOS |
| CLB Combinatorial Delay (max) | 0.930 ns | — |
| Package Type | CCGA-624 (ceramic column grid array, 624 pins) | Ceramic LGA / CGA-624 |
| 工作温度 | -55C to +125C | -55C to +125C |
| Programming Technology | Antifuse (one-time programmable) | — |
| SEU Hardening | SEU-hardened registers, no external TMR required | — |
| SEU Immunity | Immune to single-event upsets to specified LET threshold; SEU rate < 10-10 errors/bit-day | Immune to Single-Event Upsets at specified LET threshold |
| Power-Up Behavior | Live at power-up (true single-chip) | — |
| Family | RTAX-S radiation-tolerant FPGA | — |
| 安装类型 | Surface Mount | Surface Mount |
| Target Application | Space-flight systems | — |
| Logic Cells / Logic Blocks | — | 2,816 |
| 引脚数量 | — | 624 |
| Radiation Tolerance | — | SEU rate < 10-10 errors per bit-day (per digchip datasheet excerpt) |
| SEU-Hardened Registers | — | Yes (eliminates need for TMR) |
| Configuration | — | One-time programmable antifuse, live at power-up |
| Product Family | — | RTAX-S / RTAX-SL Radiation-Tolerant FPGAs |
| Typical Application Domain | — | Space-flight systems |