RTAX2000D-1CQ352V vs RTAX4000D-CQ352V 对比
详细并排对比 RTAX2000D-1CQ352V 出自 Microchip Technology 和 RTAX4000D-CQ352V 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
RTAX2000D-1CQ352V - 2M-Gate Rad-Tolerant FPGA | Microchip
RTAX2000D-1CQ352V ✓ 量产中Microchip Technology
RTAX4000D-CQ352V - 4M-Gate Rad-Tolerant FPGA | Microchip Technology
RTAX4000D-CQ352V ✓ 量产中规格对比
| 参数 | RTAX2000D-1CQ352V | RTAX4000D-CQ352V |
|---|---|---|
| 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） | $3,950.00 | $0.00 |
| Equivalent Gates | 2,000,000 | — |
| Logic Cells | 29,568 | 55,440 |
| CLBs | 19,712 | — |
| Core Supply Voltage | 1.425 V to 1.575 V (nominal 1.5 V) | [DATA_NEEDED: core voltage] |
| DSP Mathblocks | Up to 120 | — |
| DSP MAC Performance | 125 MHz, 18-bit x 18-bit multiply-accumulate | — |
| Embedded Memory | Up to 540 kbits with optional EDAC protection | Embedded SRAM with built-in FIFO control logic |
| Technology | Digital CMOS, antifuse (nonvolatile) | Digital, CMOS |
| Total Ionizing Dose (Functional) | 300 krad (Si) | — |
| Total Ionizing Dose | 200 krad (Si) | — |
| Configuration | Live at power-up, single-chip, no external configuration device | — |
| Speed Grade | -1 | — |
| 封装 | CQFP-352 (CQ352), ceramic | CQ352 ceramic column grid array |
| 安装类型 | Surface Mount | Surface Mount |
| Screening | RTAX-D (Condition A, tighter ICCA limits at 125C final electrical test) | — |
| 工作温度 | [DATA_NEEDED: Operating Temperature] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS Status] | [DATA_NEEDED: RoHS status] |
| Equivalent System Gates | — | 4,000,000 gates |
| CLB Organization | — | 36,960 CLBs |
| Number of User I/Os | — | 166 |
| Programmability Type | — | Antifuse (OTP), live at power-up |
| Family | — | RTAX-S/SL and RTAX-DSP radiation-tolerant FPGAs |
| Clocking | — | Segmentable clocks, chip-wide highway routing |
| Operating Temperature Min | — | -55 C |
| Operating Temperature Max | — | +125 C |
| Application Domain | — | Space flight systems (radiation-tolerant) |
| Radiation Tolerance | — | [DATA_NEEDED: TID and SEE ratings] |