RTAX4000DL-CQ352E vs RTAX4000SL-1CQ352B Comparison
Detailed side-by-side comparison of RTAX4000DL-CQ352E by Microchip Technology and RTAX4000SL-1CQ352B 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-CQ352E - 4M-Gate Rad-Tolerant FPGA | Microchip
RTAX4000DL-CQ352E ✓ ActiveMicrochip Technology
RTAX4000SL-1CQ352B - 4M-Gate Rad-Tolerant FPGA CQFP-352 | Microchip
RTAX4000SL-1CQ352B ✓ ActiveSpecification Comparison
| Parameter | RTAX4000DL-CQ352E | RTAX4000SL-1CQ352B |
|---|---|---|
| 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 |
| Manufacturer | Microchip Technology (Actel/Microsemi) | — |
| Family | RTAX-S/SL and RTAX-DSP Radiation-Tolerant FPGAs | RTAX-SL Radiation-Tolerant FPGA |
| Equivalent System Gates | 4,000,000 gates | 4,000,000 gates |
| Logic Cells | 55,440 | 60,480 |
| CLBs | 36,960 | — |
| Process Technology | CMOS | 0.15 um |
| Programmability | Antifuse (live-at-power-up) | — |
| Embedded Memory | Embedded SRAM with built-in FIFO control logic | Embedded SRAM with built-in FIFO control logic |
| DSP Resources | Dedicated multiply-accumulate blocks (RTAX-DSP variant) | — |
| Clocking | Segmentable clocks, chip-wide highway routing | — |
| Arithmetic Support | Carry logic | — |
| Package | CQ352 ceramic column package, 352 pins | 352-Pin CQFP (ceramic quad flat pack) |
| Mounting Type | Surface Mount | Surface Mount |
| Application Domain | Space-flight systems | — |
| Radiation Tolerance | Radiation-tolerant (TID and SEE qualified per family datasheet) | Radiation-tolerant, for space flight systems |
| Configuration | True single-chip form factor | — |
| RoHS Status | [DATA_NEEDED: RoHS Status] | [DATA_NEEDED: RoHS status] |
| CLBs (Clocked Logic Blocks) | — | 40,320 |
| Core Supply Voltage | — | 1.5 V |
| Speed Grade | — | -1 |
| Programming Technology | — | Anti-fuse, one-time programmable |
| Power-Up Behavior | — | Live at power-up (no external configuration device) |
| Clock Features | — | Segmentable clocks, chip-wide resources |
| Base Architecture | — | Axcelerator (commercial) derived |
| Operating Temperature Range | — | [DATA_NEEDED: operating temperature range] |
| I/O Voltage | — | [DATA_NEEDED: I/O bank voltage range] |