RTAX4000SL-CQ352PROTO vs RTAX4000SL-1CQ352B Comparison
Detailed side-by-side comparison of RTAX4000SL-CQ352PROTO 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
RTAX4000SL-CQ352PROTO - 4M-Gate Radiation-Tolerant FPGA | Microchip
RTAX4000SL-CQ352PROTO ✓ ActiveMicrochip Technology
RTAX4000SL-1CQ352B - 4M-Gate Rad-Tolerant FPGA CQFP-352 | Microchip
RTAX4000SL-1CQ352B ✓ ActiveSpecification Comparison
| Parameter | RTAX4000SL-CQ352PROTO | RTAX4000SL-1CQ352B |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | RF Modules | FPGA & CPLD |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.00 | $0.00 |
| Family | RTAX-S/SL Radiation-Tolerant FPGAs | RTAX-SL Radiation-Tolerant FPGA |
| Equivalent System Gates | 4,000,000 | 4,000,000 gates |
| Logic Cells | 60,480 | 60,480 |
| CLBs | 40,320 | — |
| CLB Combinatorial Delay (Max) | 1.1 ns | — |
| Technology | CMOS, antifuse (one-time programmable) | — |
| Package | CQFP-352, ceramic metal-sealed cofired | 352-Pin CQFP (ceramic quad flat pack) |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | -55C to +125C | — |
| Embedded Memory | Embedded SRAM with built-in FIFO control logic | Embedded SRAM with built-in FIFO control logic |
| Clock Architecture | Segmentable clocks, chip-wide highway routing | — |
| Arithmetic Support | Dedicated carry logic | — |
| Configuration | Live-at-power-up, no external configuration device | — |
| Target Market | Space-flight systems | — |
| Supply Voltage | [DATA_NEEDED: core supply voltage] | — |
| User I/O Count (CQ352) | [DATA_NEEDED: user I/O count] | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| CLBs (Clocked Logic Blocks) | — | 40,320 |
| Process Technology | — | 0.15 um |
| 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 |
| Radiation Tolerance | — | Radiation-tolerant, for space flight systems |
| Base Architecture | — | Axcelerator (commercial) derived |
| Operating Temperature Range | — | [DATA_NEEDED: operating temperature range] |
| I/O Voltage | — | [DATA_NEEDED: I/O bank voltage range] |