RTAX1000S-LG624V vs RTAX250S-CG624E 对比
详细并排对比 RTAX1000S-LG624V 出自 Microchip Technology 和 RTAX250S-CG624E 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
RTAX1000S-LG624V - 1M-Gate Rad-Tolerant FPGA | Microchip
RTAX1000S-LG624V ✓ 量产中Microchip Technology
RTAX250S-CG624E - 250K-Gate Rad-Tolerant FPGA | Microchip
RTAX250S-CG624E ✓ 量产中规格对比
| 参数 | RTAX1000S-LG624V | RTAX250S-CG624E |
|---|---|---|
| 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） | $2,600.00 | $0.00 |
| Family | RTAX-S/SL Radiation-Tolerant FPGA | RTAX-S radiation-tolerant FPGA |
| Equivalent System Gates | 1,000,000 | — |
| Logic Cells | 18144 | — |
| Configurable Logic Blocks (CLBs) | 12096 | — |
| Technology | Digital CMOS, antifuse-based | — |
| Core Supply Voltage | 1.5 V (nominal) | 1.5 V |
| Configuration Type | One-Time Programmable (antifuse), live at power-up | — |
| Embedded Memory | Embedded SRAM with built-in FIFO control logic | — |
| 封装 | CG624 (624-pin ceramic column grid array, LG624) | — |
| 工作温度 | -55C to +125C | -55C to +125C |
| Application Domain | Space-flight systems, radiation-tolerant | — |
| Maximum Family Density | 4,000,000 equivalent system gates (family) | — |
| 安装类型 | Surface Mount | Surface Mount |
| Number of User I/O | [DATA_NEEDED: number of user I/O for LG624 package] | — |
| Block RAM Capacity | [DATA_NEEDED: embedded SRAM bit capacity] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | — |
| System Gates | — | 250000 gates |
| Logic Cells (CLBs) | — | 2816 |
| Maximum Toggle Frequency | — | 649 MHz |
| Process Technology | — | 0.15 um CMOS |
| Logic Family | — | CMOS |
| CLB Combinatorial Delay (max) | — | 0.930 ns |
| Package Type | — | CCGA-624 (ceramic column grid array, 624 pins) |
| 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 |
| Power-Up Behavior | — | Live at power-up (true single-chip) |
| Target Application | — | Space-flight systems |