RTAX4000SL-CQ352B vs RTAX4000SL-CQ352EV Comparison
Detailed side-by-side comparison of RTAX4000SL-CQ352B by Microchip Technology and RTAX4000SL-CQ352EV 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
RTAX4000SL-CQ352B - 4M-Gate Rad-Tolerant FPGA CQFP-352 | Microchip
RTAX4000SL-CQ352B ✓ ActiveMicrochip Technology
RTAX4000SL-CQ352EV - 4M Gate Rad-Tolerant FPGA | Microchip
RTAX4000SL-CQ352EV ✓ ActiveSpecification Comparison
| Parameter | RTAX4000SL-CQ352B | RTAX4000SL-CQ352EV |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.00 | $10,250.00 |
| Family | RTAX-SL (Radiation-Tolerant FPGAs) | RTAX-SL (Radiation-Tolerant FPGA) |
| Equivalent System Gates | 4,000,000 | — |
| Logic Cells | 40,320 | — |
| Process Technology | 0.15 um | 0.15 um CMOS antifuse |
| Core Voltage | 1.5 V | — |
| Package | 352-Pin CQFP | 352-pin CQFP (Ceramic Quad Flat Pack) |
| Packaging / Shipping | Box | — |
| Programmable Type | FPGA | — |
| Radiation Tolerance | Radiation-tolerant (space flight qualified family) | Radiation-tolerant (TID/SEL/SEU per family datasheet) |
| Embedded Memory | Embedded SRAM with built-in FIFO control logic | — |
| Clock Resources | Segmentable clocks, chip-wide highway routing | — |
| Arithmetic Support | Carry logic | — |
| Operating Temperature | [DATA_NEEDED: Operating Temperature] | [DATA_NEEDED: operating temperature range] |
| I/O Voltage | [DATA_NEEDED: I/O Voltage] | — |
| Total Ionizing Dose (TID) | [DATA_NEEDED: TID Rating] | — |
| Single Event Latch-up Threshold | [DATA_NEEDED: SEL LET Threshold] | — |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | [DATA_NEEDED: RoHS Status] | [DATA_NEEDED: RoHS status] |
| System Gates | — | 4,000,000 |
| Logic Cells (ASIC Gates) | — | 40,320 |
| Core Supply Voltage | — | 1.5 V |
| Screening Level | — | EV (enhanced spaceflight screening) |
| Programming Technology | — | Antifuse (one-time programmable, live at power-up) |
| Configuration | — | Single-chip, no external boot memory |
| I/O Supply Voltage | — | [DATA_NEEDED: I/O bank voltage] |
| Maximum System Frequency | — | [DATA_NEEDED: maximum system frequency] |
| Package Material | — | Hermetic ceramic (JESD-30 S-CQFP-F352) |
| Typical Application | — | Space-flight systems, satellites, payload processing |