MC68882RC20A vs MC68882EI16A Perbandingan
Perbandingan bersamaan detil MC68882RC20A dari Freescale Semiconductor dan MC68882EI16A dari NXP Semiconductors. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Freescale Semiconductor
MC68882RC20A - 32-Bit FPU Co-Processor 20MHz PGA-68 | Freescale
MC68882RC20A Obsolete
Perbandingan Spesifikasi
| Parameter Umum | MC68882RC20A | MC68882EI16A |
|---|---|---|
| Merek | Freescale Semiconductor | NXP Semiconductors |
| Kategori | DSP | DSP |
| Status Lingkungan Hidup | Obsolete | Obsolete |
| Function Type | Floating-Point Co-Processor (FPU) | — |
| Lebar Bus Data | 32 bit | — |
| Frekuensi Bawah Maximum | 20 MHz | — |
| Floating-Point Performance | 46 MIPS | — |
| Package Type | 68-pin PGA (26.92 x 26.92 mm) | — |
| Tipe Mounting | Through-Hole (PGA socket) | Surface Mount |
| Tegangan Pemuat | 5 V | — |
| Suhu Kerja | 0 C to +70 C | — |
| IEEE 754 Compliance | Yes (single and double precision) | — |
| Register File | 8 x 80-bit floating-point registers | — |
| Data Registers | 8 x 32-bit | — |
| Instruction Set Compatibility | MC68881 / MC68882 | — |
| Bus Interface | Asynchronous, 68020-compatible | — |
| Transcendental Support | Yes (sin, cos, tan, log, exp, sqrt) | — |
| Process Technology | HCMOS III | — |
| Part Status | — | Obsolete |
| Fungsi | — | Floating-Point Co-Processor |
| Series | — | MC68882 |
| Architecture | — | M68000 Family Coprocessor |
| Clock Speed | — | 16 MHz |
| Operating Temperature Grade | — | Industrial (-40C to +85C) |
| Paket / Case | — | 68-LCC (J-Lead), PLCC-68 |
| Supplier Device Package | — | 68-PLCC (24.21 x 24.21 mm) |
| Compatible Host CPUs | — | MC68020, MC68030, MC68040 |
| Floating-Point Standard | — | IEEE 754 (single, double, extended) |
| FP Data Registers | — | 8 (FP0-FP7) |
| Antarmuka | — | M68000 Coprocessor (CP) Interface |
| Status RoHS | — | [DATA_NEEDED: RoHS status not in verified data] |
| Level MSL | — | [DATA_NEEDED: MSL level not in verified data] |