RTAX4000SL-CQ352B vs RTAX4000D-CQ352B Comparison
Detailed side-by-side comparison of RTAX4000SL-CQ352B by Microchip Technology and RTAX4000D-CQ352B 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
RTAX4000D-CQ352B - 4M-Gate Rad-Tolerant FPGA CQFP-352 | Microchip
RTAX4000D-CQ352B ✓ ActiveSpecification Comparison
| Parameter | RTAX4000SL-CQ352B | RTAX4000D-CQ352B |
|---|---|---|
| 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 | $0.00 |
| Family | RTAX-SL (Radiation-Tolerant FPGAs) | RTAX-DSP (RTAX-S/SL/DSP) |
| Equivalent System Gates | 4,000,000 | — |
| Logic Cells | 40,320 | 55,440 |
| Process Technology | 0.15 um | 0.15 um |
| Core Voltage | 1.5 V | — |
| Package | 352-Pin CQFP | 352-pin Ceramic CQFP (CQFP-352) |
| Packaging / Shipping | Box | — |
| Programmable Type | FPGA | — |
| Radiation Tolerance | Radiation-tolerant (space flight qualified family) | Radiation-tolerant (space-flight qualified family) |
| 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] |
| Configurable Logic Blocks (CLBs) | — | 36,960 |
| Equivalent Gates | — | 4,000,000 |
| System Gates (cells, per Jotrin listing) | — | 33,600 |
| Core Supply Voltage | — | 1.5 V (1.425 V to 1.575 V) |
| Combinatorial CLB Delay | — | [DATA_NEEDED: combinatorial CLB delay for standard speed grade; 0.99 ns max is specified for the -1 speed grade variant] |
| Technology Type | — | Antifuse, one-time programmable, radiation-tolerant |
| Configuration | — | Live at power-up, single chip, no external configuration memory |
| Application Domain | — | Space flight systems |
| Programmability | — | OTP (one-time programmable antifuse) |