RTAX4000DL-CQ352V vs RTAX2000D-1CQ352V Comparison
Detailed side-by-side comparison of RTAX4000DL-CQ352V by Microchip Technology and RTAX2000D-1CQ352V by Microchip Technology. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Microchip Technology
RTAX4000DL-CQ352V - 4M-Gate Radiation-Tolerant FPGA | Microchip
RTAX4000DL-CQ352V ✓ ActiveMicrochip Technology
RTAX2000D-1CQ352V - 2M-Gate Rad-Tolerant FPGA | Microchip
RTAX2000D-1CQ352V ✓ ActiveSpecification Comparison
| Parameter | RTAX4000DL-CQ352V | RTAX2000D-1CQ352V |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $4,200.00 | $3,950.00 |
| Family | RTAX-S/SL and RTAX-DSP (RTAX-DSP) | — |
| Equivalent System Gates | 4,000,000 | — |
| Logic Cells | 55,440 | 29,568 |
| CLB Organization | 36,960 CLBs | — |
| Process Technology | CMOS, antifuse (one-time programmable) | — |
| Core Supply Voltage | 1.5 V nominal | 1.425 V to 1.575 V (nominal 1.5 V) |
| Operating Temperature | -55C to +125C | [DATA_NEEDED: Operating Temperature] |
| Package Type | 352-terminal S-CQFP ceramic metal-sealed cofired flatpack (CQ352) | — |
| Package Dimensions | 48 mm x 48 mm, square, with guard ring | — |
| JEDEC-30 Package Code | S-CQFP | — |
| Radiation Tolerance Class | Radiation-tolerant (space-flight) | — |
| Configuration | Live at power up, single-chip | Live at power-up, single-chip, no external configuration device |
| Embedded Memory | Embedded SRAM with built-in FIFO control logic | Up to 540 kbits with optional EDAC protection |
| Routing Features | Segmentable clocks, chip-wide highway routing, carry logic | — |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS Status] |
| Total User I/O | [DATA_NEEDED: total user I/O count] | — |
| Equivalent Gates | — | 2,000,000 |
| CLBs | — | 19,712 |
| DSP Mathblocks | — | Up to 120 |
| DSP MAC Performance | — | 125 MHz, 18-bit x 18-bit multiply-accumulate |
| Technology | — | Digital CMOS, antifuse (nonvolatile) |
| Total Ionizing Dose (Functional) | — | 300 krad (Si) |
| Total Ionizing Dose | — | 200 krad (Si) |
| Speed Grade | — | -1 |
| Package | — | CQFP-352 (CQ352), ceramic |
| Screening | — | RTAX-D (Condition A, tighter ICCA limits at 125C final electrical test) |