RTAX250SL-1CG624E vs RTAX250SL-CG624B 对比
详细并排对比 RTAX250SL-1CG624E 出自 Microchip Technology 和 RTAX250SL-CG624B 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
RTAX250SL-1CG624E - 250K Gate Rad-Tolerant FPGA, CCGA-624 | Microchip
RTAX250SL-1CG624E ✓ 量产中Microchip Technology
RTAX250SL-CG624B - 250K Rad-Tolerant FPGA 624-CCGA | Microchip
RTAX250SL-CG624B ✓ 量产中规格对比
| 参数 | RTAX250SL-1CG624E | RTAX250SL-CG624B |
|---|---|---|
| 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 | $3,950.00 |
| 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 | — |
| Process Technology | 0.15 um CMOS | 0.15 um antifuse |
| Logic Family | CMOS | — |
| 封装 | 624-ball Ceramic Column Grid Array (CCGA-624) | 624-ball CCGA (CG624) |
| 工作温度 | -55C to +125C | — |
| Radiation Tolerance | SEU-immune to specified LET threshold; SEU rate < 10-10 errors/bit-day | Radiation-tolerant (space-flight grade) |
| SEU Mitigation | SEU-hardened registers (no external TMR required) | — |
| Embedded Memory | Embedded SRAM with built-in FIFO control logic | Embedded SRAM with 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 status] |
| I/O Supply Voltage | [DATA_NEEDED: I/O bank voltage] | [DATA_NEEDED: I/O supply voltage] |
| Family | — | RTAX-SL (Radiation-Tolerant FPGA) |
| Logic Cells / CLBs | — | 2816 cells |
| 最大时钟频率 | — | 649 MHz |
| Combinatorial Delay (CLB) | — | 0.930 ns max |
| Configuration Technology | — | Antifuse (single-chip, live at power-up) |
| Programmability Type | — | Field Programmable Gate Array (one-time programmable) |
| 工作温度范围 | — | [DATA_NEEDED: operating temperature range] |
| Number of User I/Os (CG624) | — | [DATA_NEEDED: number of user I/Os] |