RTAX4000DL-1CQ352B vs RTAX4000S-CQ352V Comparison
Detailed side-by-side comparison of RTAX4000DL-1CQ352B by Microchip Technology and RTAX4000S-CQ352V 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-1CQ352B - 4M-Gate Rad-Tolerant FPGA | Microchip
RTAX4000DL-1CQ352B ✓ ActiveMicrochip Technology
RTAX4000S-CQ352V - 4M-Gate Rad-Tolerant FPGA | Microchip
RTAX4000S-CQ352V ✓ ActiveSpecification Comparison
| Parameter | RTAX4000DL-1CQ352B | RTAX4000S-CQ352V |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.00 | $0.00 |
| Equivalent Gates | 4,000,000 gates | — |
| Logic Cells | 55,440 | 60,480 |
| CLB Organization | 36,960 CLBs | — |
| Inputs | 166 | — |
| Outputs | 166 | — |
| Supply Voltage | 1.5 V nominal | [DATA_NEEDED: core supply voltage] |
| Operating Temperature | -55C to +125C | [DATA_NEEDED: operating temperature range] |
| Technology | CMOS, antifuse, one-time programmable | CMOS, antifuse (OTP) |
| Package | 352-terminal CQFP (S-CQFP ceramic, metal-sealed cofired flatpack) | CQ352 (352-pin ceramic column grid array) |
| Package Dimensions | 48 mm x 48 mm (square, with guard ring) | — |
| Family | RTAX-S/SL and RTAX-DSP radiation-tolerant FPGAs | RTAX-S/SL Radiation-Tolerant FPGAs |
| Configuration | Live at power up (single-chip, no external configuration device) | Live at power-up, single-chip, no external configuration device |
| Radiation Tolerance | Radiation-tolerant (space-flight qualified per Microchip RTAX family) | Radiation-tolerant (space-flight grade) |
| Mounting Type | Surface Mount | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| Max Operating Frequency | [DATA_NEEDED: maximum operating frequency] | — |
| Equivalent System Gates | — | 4,000,000 gates |
| Combinational Logic Blocks | — | 40,320 |
| Embedded Memory | — | Embedded SRAM with built-in FIFO control logic |
| Clock Resources | — | Segmentable clocks, chip-wide highway routing |
| Architecture Base | — | Axcelerator commercial FPGA family |
| Application Domain | — | Space-flight systems |
| Max User I/O | — | [DATA_NEEDED: maximum user I/O count for CQ352] |
| Screening | — | Standard vs SL variant distinguished by ICCA limits at 125C final electrical test |