RTAX4000DL-CQ352B vs RTAX4000DL-1CQ352E Comparison
Detailed side-by-side comparison of RTAX4000DL-CQ352B by Microchip Technology and RTAX4000DL-1CQ352E 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-CQ352B - 4M-Gate Rad-Tolerant FPGA | Microchip
RTAX4000DL-CQ352B ✓ ActiveMicrochip Technology
RTAX4000DL-1CQ352E - 4M-Gate Rad-Tolerant FPGA | Microchip
RTAX4000DL-1CQ352E ✓ ActiveSpecification Comparison
| Parameter | RTAX4000DL-CQ352B | RTAX4000DL-1CQ352E |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $6,900.00 | $3,300.00 |
| Equivalent System Gates | 4,000,000 gates | 4,000,000 gates |
| Logic Cells | 55,440 | [DATA_NEEDED: logic cells] |
| CLB Count | 36,960 CLBs | — |
| User I/O | 166 inputs / 166 outputs | — |
| Core Supply Voltage | 1.5 V | — |
| Process Technology | 0.15 um CMOS | — |
| Package | 352-terminal CQFP (CQ352), ceramic metal-sealed cofired flatpack | CQ352 (352-pin ceramic quad flat pack) |
| Package Dimensions | 48 mm x 48 mm | — |
| Package JESD-30 Code | S-CQFP with guard ring | — |
| Operating Temperature | -55C to +125C | — |
| Family | RTAX-DSP radiation-tolerant FPGA | RTAX-S/SL and RTAX-DSP |
| Program Type | One-time programmable antifuse | — |
| Embedded Memory | Embedded SRAM with FIFO control logic | Embedded SRAM with built-in FIFO control logic |
| DSP Blocks | Yes (DL = DSP-enabled variant) | — |
| Power-Up Operation | Live at power-up (single chip) | — |
| Mounting Type | Surface Mount | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | — |
| I/O Supply Voltage | [DATA_NEEDED: I/O voltage] | — |
| CLB Organization | — | 36,960 CLBs |
| Series | — | RTAX4000DL |
| Technology | — | CMOS, anti-fuse, digital |
| Product Type | — | Field Programmable Gate Array (FPGA) |
| Speed Grade | — | -1 |
| Temperature Screening | — | E (flight screening level) |
| Radiation Tolerance | — | Radiation-tolerant (space-flight grade) |
| Configuration | — | Live-at-power-up (anti-fuse, single chip) |
| Clocking | — | Segmentable clocks |
| Routing Features | — | Chip-wide highway routing, carry logic |
| Base Architecture | — | Microsemi Axcelerator |
| Target Applications | — | Space-based / space-flight systems |