RTAX4000SL-CQ352B vs RTAX4000SL-CQ352E Comparison
Detailed side-by-side comparison of RTAX4000SL-CQ352B by Microchip Technology and RTAX4000SL-CQ352E by Microsemi. 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 ✓ ActiveMicrosemi
RTAX4000SL-CQ352E - 4M-Gate Rad-Tolerant FPGA, 352-CQFP | Microchip
RTAX4000SL-CQ352E ✓ ActiveSpecification Comparison
| Parameter | RTAX4000SL-CQ352B | RTAX4000SL-CQ352E |
|---|---|---|
| Brand | Microchip Technology | Microsemi |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.00 | $2,620.00 |
| Family | RTAX-SL (Radiation-Tolerant FPGAs) | RTAX-SL (RTAX-S/SL and RTAX-DSP) |
| Equivalent System Gates | 4,000,000 | 4,000,000 |
| Logic Cells | 40,320 | — |
| Process Technology | 0.15 um | 0.15 um CMOS |
| Core Voltage | 1.5 V | — |
| Package | 352-Pin CQFP | 352-terminal CQFP (ceramic quad flat pack) |
| Packaging / Shipping | Box | — |
| Programmable Type | FPGA | — |
| Radiation Tolerance | Radiation-tolerant (space flight qualified family) | Radiation-tolerant (space-flight grade) |
| Embedded Memory | Embedded SRAM with built-in FIFO control logic | Embedded SRAM with built-in FIFO control logic |
| Clock Resources | Segmentable clocks, chip-wide highway routing | — |
| Arithmetic Support | Carry logic | Dedicated carry logic |
| Operating Temperature | [DATA_NEEDED: Operating Temperature] | -55C to +125C |
| 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] |
| Logic Cells / Cells | — | 40,320 |
| Total Logic Modules | — | 60,480 |
| Core Supply Voltage | — | 1.5 V |
| Terminal Pitch | — | 0.500 mm |
| Configuration | — | Anti-fuse, live at power-up, single-chip |
| Clocking | — | Segmentable clocks, chip-wide highway routing |
| Typical Applications | — | Space-flight systems, satellites |