RTAX250SL-1CG624E vs RTAX250SL-LG624E 对比
详细并排对比 RTAX250SL-1CG624E 出自 Microchip Technology 和 RTAX250SL-LG624E 出自 Microsemi。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
RTAX250SL-1CG624E - 250K Gate Rad-Tolerant FPGA, CCGA-624 | Microchip
RTAX250SL-1CG624E ✓ 量产中
规格对比
| 参数 | RTAX250SL-1CG624E | RTAX250SL-LG624E |
|---|---|---|
| 品牌 | Microchip Technology | Microsemi |
| 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 | $1,000.00 |
| Equivalent System Gates | 250,000 gates | 250000 gates |
| Configurable Logic Blocks (CLBs) | 2816 | — |
| Logic Cells | 4224 | — |
| User I/O | 248 inputs / 248 outputs | — |
| Core Supply Voltage | 1.5 V (1.425 V to 1.575 V) | 1.5 V |
| Maximum Combinatorial Delay (CLB) | 0.93 ns | — |
| Maximum System Frequency | 649 MHz | 649 MHz |
| Process Technology | 0.15 um CMOS | 0.15 um CMOS |
| Logic Family | CMOS | — |
| 封装 | 624-ball Ceramic Column Grid Array (CCGA-624) | 624-Pin LGA (LG624) |
| 工作温度 | -55C to +125C | [DATA_NEEDED: operating temperature range] |
| Radiation Tolerance | SEU-immune to specified LET threshold; SEU rate < 10-10 errors/bit-day | Radiation-tolerant, space-flight qualified family |
| SEU Mitigation | SEU-hardened registers (no external TMR required) | — |
| Embedded Memory | Embedded SRAM with built-in FIFO control logic | Embedded SRAM with built-in FIFO control logic |
| Configuration | Live-at-power-up, true single-chip operation | — |
| 安装类型 | Surface Mount (ceramic column grid array) | Surface Mount |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS compliance] |
| I/O Supply Voltage | [DATA_NEEDED: I/O bank voltage] | — |
| Manufacturer | — | Actel (Microsemi / Microchip Technology) |
| Family | — | RTAX-SL Radiation-Tolerant FPGA |
| Logic Cells (CLBs) | — | 2816 cells |
| Live at Power-Up | — | Yes |
| Clock Architecture | — | Segmentable clocks, chip-wide highway routing |
| Arithmetic Support | — | Dedicated carry logic |
| Speed Grade | — | Standard (-) per RTAX-S/SL speed grade system |
| I/O Count (LG624) | — | [DATA_NEEDED: user I/O count for LG624 package] |