MC68882CRC20A vs MC68882RC33A Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci MC68882CRC20A disebabkan oleh NXP Semiconductors dan MC68882RC33A disebabkan oleh NXP Semiconductors. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
NXP Semiconductors
MC68882CRC20A - 32-bit Floating-Point Coprocessor, 20 MHz | NXP
MC68882CRC20A ⚠ Bahagian terakhir untuk beliNXP Semiconductors
MC68882RC33A - 33MHz 68040 FPU Co-Processor 68-PGA | NXP
MC68882RC33A ⚠ Bahagian terakhir untuk beliPengandingan Spesifikasi
| Parametr | MC68882CRC20A | MC68882RC33A |
|---|---|---|
| Merek | NXP Semiconductors | NXP Semiconductors |
| Kategori | DSP | Microcontrollers |
| Status Lingkungan Hidup | Masa Terakhir Dibeli | Masa Terakhir Dibeli |
| Fungsi | Floating-Point Coprocessor (FPU) | — |
| Lebar Bus Data | 32-bit | — |
| Operating Frequency | 20 MHz | 33 MHz |
| Performance | 46 MIPS | — |
| Supported CPU Family | Motorola 68020 / 68030 | — |
| Architecture | M68000 Coprocessor Interface | — |
| Floating-Point Format | IEEE 754 single & double precision | — |
| Internal Registers | 8 x 80-bit floating-point | — |
| Operating Voltage | [DATA_NEEDED: VCC specification] | — |
| Suhu Operasi | [DATA_NEEDED: temperature range] | 0C to +70C |
| Kemasan | 68-Pin PGA (CPGA-68, 26.92 x 26.92 mm) | 68-PGA (Pin Grid Array), 26.92 x 26.92 mm |
| Jenis Pemasangan | Through-Hole | Through-Hole (PGA) |
| Technology | CMOS, static core | — |
| Kiraan Pin | 68 | — |
| Status RoHS | [DATA_NEEDED: RoHS compliance] | [DATA_NEEDED: RoHS compliance] |
| Process Technology | CMOS | — |
| Device Type | — | Floating-Point Unit (FPU) Co-Processor |
| Compatible Host CPU | — | MC68020, MC68030 |
| Data Formats | — | IEEE 754: Single, Double, Extended Precision |
| Internal Data Path | — | 80-bit (67-bit mantissa) |
| Floating-Point Registers | — | 8 x 80-bit (register stack) |
| Rounding Modes | — | 4 (nearest, zero, +inf, -inf) |
| Tegangan Pemberi Arus | — | 5.0 V (typical) |
| Bus Interface | — | M-Bus (Motorola co-processor bus) |
| On-Chip Exception Handling | — | Yes (IEEE 754 exceptions) |
| Transcendental Support | — | Hardware sin, cos, tan, exp, log |
| Aras MSL | — | [DATA_NEEDED: MSL rating] |