RTAX250SL-1CQ208V vs RTAX250SL-CQ208V 对比
详细并排对比 RTAX250SL-1CQ208V 出自 Microchip Technology 和 RTAX250SL-CQ208V 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-1CQ208V - 250k-Gate Rad-Tolerant FPGA | Microchip
RTAX250SL-1CQ208V ✓ 量产中
规格对比
| 参数 | RTAX250SL-1CQ208V | RTAX250SL-CQ208V |
|---|---|---|
| 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） | $2,720.00 | $1.00 |
| Equivalent System Gates | 250,000 gates | — |
| Logic Cells | 4224 | 4224 |
| Combinational Logic Blocks (CLBs) | 2816 | — |
| Family | RTAX-S/SL Rad-Tolerant FPGAs | RTAX-S/SL and RTAX-DSP Radiation-Tolerant FPGAs |
| Process Technology | CMOS | 0.15 um CMOS |
| Programming Technology | Antifuse (one-time programmable) | — |
| Core Supply Voltage | 1.5 V nominal | 1.5 V nominal |
| IO Supply Voltage | 2.5 V / 3.3 V | — |
| Speed Grade | -1 (standard) | — |
| 工作温度 | -55C to +125C | -55C to +125C |
| 封装 | 208-pin Ceramic CQFP (CQ208) | 208-Pin CQFP (ceramic quad flat pack) |
| 安装类型 | Surface Mount | Surface Mount |
| Configuration | Live at power-up, single chip | Single-chip, live-at-power-up (no external boot device) |
| Radiation Tolerance | Radiation-tolerant (space flight grade) | — |
| Embedded Memory | Embedded SRAM blocks | Embedded SRAM with built-in FIFO control logic |
| Prototype Equivalent | RTAX250SL-1CQ208PROTO (same timing attributes) | — |
| Programmable Logic Type | — | Radiation-Tolerant FPGA (antifuse, live at power-up) |
| System Gates | — | 250000 gates |
| CLBs | — | 2816 |
| Maximum Frequency (family) | — | 649 MHz |
| Radiation Qualification Suffix | — | V (radiation qualified, space flight grade) |
| Clocking | — | Segmentable clocks, chip-wide highway routing |
| Special Logic | — | Carry logic for arithmetic; SEU-hardened flip-flops (SL variant) |
| RoHS 状态 | — | [DATA_NEEDED: RoHS status] |