A54SX32-CQ256 vs A54SX32-CQ256B Comparison
Detailed side-by-side comparison of A54SX32-CQ256 by Microsemi and A54SX32-CQ256B by Microsemi. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | A54SX32-CQ256 | A54SX32-CQ256B |
|---|---|---|
| Brand | Microsemi | Microsemi |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $111.95 | $0.00 |
| Series | SX (54SX) | SX (Actel SX) |
| System Gates | 32000 | 48000 gates |
| Logic Modules (Cells) | [DATA_NEEDED: Logic Modules] | — |
| User I/O | 203 | 203 |
| Package | 256-BFCQFP Exposed Pad and Tie Bar (ceramic, 75x75 mm class) | 256-BFCQFP Exposed Pad and Tie Bar (75x75 mm) |
| Supply Voltage | [DATA_NEEDED: Core/I-O Supply Voltage] | — |
| Programming Technology | Antifuse (one-time programmable) | — |
| Architecture | Sea-of-modules (C-cell / R-cell) | — |
| Configuration Memory | Non-volatile antifuse, no external boot device | — |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | [DATA_NEEDED: Operating Temperature Range] | -55C to +125C (TJ) |
| Manufacturer | Microsemi Corporation (Microchip Technology) | — |
| RoHS Status | [DATA_NEEDED: RoHS Status] | [DATA_NEEDED: RoHS status] |
| MSL Level | [DATA_NEEDED: Moisture Sensitivity Level] | — |
| Pin Count | 256 | — |
| Logic Array Blocks (LABs) | — | 2880 |
| Maximum Toggle Frequency | — | 205 MHz |
| Supply Voltage (VCCI) | — | 3 V to 3.6 V |
| Supply Voltage (VCI) | — | 4.75 V to 5.25 V |
| Process Technology | — | 0.35 um CMOS |
| Configuration Technology | — | Antifuse (one-time programmable) |
| Temperature Grading | — | Military |
| Terminal Form | — | Flat |
| Terminal Count | — | 256 |
| Package Shape | — | Square (QFF package code) |