MC68882RC25A vs MC68882CRC25A 比較
詳細並排比較 MC68882RC25A 由 NXP Semiconductors 與 MC68882CRC25A 由 Motorola. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
規格比較
| 參數 | MC68882RC25A | MC68882CRC25A |
|---|---|---|
| 品牌 | NXP Semiconductors | Motorola |
| 類別 | Specialized ICs | DSP |
| 生命週期狀態 | 最後購買 | Obsolete |
| Processor Type | Floating-Point Coprocessor (FPU) | — |
| Host MPU Family | Motorola MC68020 / MC68030 | — |
| 最大時脈頻率 | 25 MHz | — |
| 供應電壓 | 5 V | 5 V |
| 封裝 / 外殼 | 68-BCPGA (PGA, 26.92 x 26.92 mm) | — |
| 安裝類型 | Through-Hole (Pin Grid Array) | Through-Hole (PGA socket) |
| Process Technology | HCMOS | HCMOS |
| Floating-Point Standard | ANSI / IEEE Std 754-1985 | — |
| Supported Precision | Single, Double, Extended (80-bit) | — |
| Floating-Point Registers | 8 x 80-bit | — |
| Instruction Pipeline | 8 stages | — |
| Hardware Square Root | Yes (single and double precision) | — |
| 工作溫度 | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Lead Free | Yes | — |
| RoHS 狀態 | Compliant | RoHS Compliant |
| Packaging | Tray | Tray |
| Part Number | — | MC68882CRC25A |
| Manufacturer | — | Motorola Semiconductor Products |
| Product Type | — | Floating-Point Coprocessor (FPU) |
| Architecture | — | M68K coprocessor interface, HCMOS |
| Operating Frequency | — | 25 MHz |
| Floating-Point Throughput | — | 46 MIPS (peak) |
| 資料匯流排寬度 | — | 32-bit |
| Internal Registers | — | 8 x 80-bit floating-point |
| Arithmetic Standard | — | IEEE 754-1985 (single, double, extended precision) |
| 封裝 | — | 68-PGA (BCPGA, 26.92 x 26.92 mm) |
| Storage Temperature | — | [DATA_NEEDED: storage temperature range] |
| Lead-Free Status | — | Lead Free |
| Compatible Host CPU | — | Motorola 68020, 68030 |