RTAX250S-CQ208PROTO vs RTAX250SL-CQ208V Comparison
Detailed side-by-side comparison of RTAX250S-CQ208PROTO by Microchip Technology and RTAX250SL-CQ208V by Microsemi. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Microchip Technology
RTAX250S-CQ208PROTO - Rad-Tolerant FPGA 250kG CQ208 | Microchip
RTAX250S-CQ208PROTO ✓ ActiveMicrosemi
RTAX250SL-CQ208V - 250K-Gate Rad-Tolerant FPGA | Actel/Microsemi
RTAX250SL-CQ208V ✓ ActiveSpecification Comparison
| Parameter | RTAX250S-CQ208PROTO | RTAX250SL-CQ208V |
|---|---|---|
| Brand | Microchip Technology | Microsemi |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.00 | $1.00 |
| Family | RTAX-S/SL Radiation-Tolerant FPGAs | RTAX-S/SL and RTAX-DSP Radiation-Tolerant FPGAs |
| Equivalent System Gates | 250,000 gates | — |
| ASIC Gates (module) | 30,000 gates | — |
| CLBs | 2816 | 2816 |
| Logic Cells | 4224 | 4224 |
| Core Supply Voltage | 1.425 V to 1.575 V (1.5 V nominal) | 1.5 V nominal |
| Process Technology | CMOS | 0.15 um CMOS |
| Configuration Technology | Antifuse (one-time programmable) | — |
| Package | CQ208 (208-pin ceramic) | 208-Pin CQFP (ceramic quad flat pack) |
| Radiation Tolerance | Radiation-tolerant (space-flight grade family) | — |
| Embedded Memory | Embedded SRAM with built-in FIFO control logic | Embedded SRAM with built-in FIFO control logic |
| Clocking | Segmentable clocks, chip-wide highway routing | Segmentable clocks, chip-wide highway routing |
| Configuration State | Live at power-up, single-chip form factor | — |
| Prototyping Flow | Libero SoC conversion to Axcelerator device (AC170) | — |
| Supported Prototyping Adaptor | Aldec ACT-H600-CQ208 | — |
| Operating Temperature | [DATA_NEEDED: Operating Temperature Range] | -55C to +125C |
| Speed Grade | Standard (non -1) per ordering code | — |
| Programmable Logic Type | — | Radiation-Tolerant FPGA (antifuse, live at power-up) |
| System Gates | — | 250000 gates |
| Maximum Frequency (family) | — | 649 MHz |
| Radiation Qualification Suffix | — | V (radiation qualified, space flight grade) |
| Configuration | — | Single-chip, live-at-power-up (no external boot device) |
| Special Logic | — | Carry logic for arithmetic; SEU-hardened flip-flops (SL variant) |
| Mounting Type | — | Surface Mount |
| RoHS Status | — | [DATA_NEEDED: RoHS status] |