MC68882RC16A vs MC68882EI16AR Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci MC68882RC16A disebabkan oleh NXP Semiconductors dan MC68882EI16AR 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
MC68882RC16A - 16 MHz 68882 FPU Co-Processor | NXP/Motorola
MC68882RC16A Obsolete
Pengandingan Spesifikasi
| Parametr | MC68882RC16A | MC68882EI16AR |
|---|---|---|
| Merek | NXP Semiconductors | NXP Semiconductors |
| Kategori | DSP | Specialized ICs |
| Status Lingkungan Hidup | Obsolete | NRND |
| Device Type | Floating-Point Co-Processor (FPU) | — |
| Host CPU Family | Motorola 68020, 68030 | — |
| Core Architecture | HCMOS Enhanced | — |
| Clock Frequency (Rated) | 16 MHz | — |
| Peak Floating-Point Throughput | 46 MIPS equivalent | — |
| Floating-Point Formats | IEEE 754 single, double, extended (80-bit) | — |
| Floating-Point Registers | 8 x 80-bit | — |
| Transcendental Functions | Hardware sin, cos, tan, log, exp, sqrt | — |
| Tegangan Pemberi Arus | 5.0 V (single supply) | 5 V +/- 5 % |
| Suhu Operasi | [DATA_NEEDED: operating temperature grade] | -40C to +85C (industrial grade, 'EI' suffix) |
| Kemasan | PGA-68 (26.92 x 26.92 mm) | 68-pin PLCC (24.21 mm x 24.21 mm) |
| Jenis Pemasangan | Through-Hole (Pin Grid Array) | Surface Mount |
| Coprocessor Interface | Motorola Co-Processor Interface (MCPC) | — |
| Pin/Package Family | PGA-68 ceramic/CPGA | — |
| Status RoHS | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS status] |
| Process Technology | HCMOS III, ~0.8 um feature size | HCMOS |
| Part Type | — | Floating-Point Co-Processor (FPU) |
| Manufacturer | — | NXP Semiconductors (formerly Motorola/Freescale) |
| Architecture / Family | — | M68000 Co-Processor (pairs with MC68020/MC68030) |
| Clock Frequency | — | 16 MHz |
| Floating-Point Standard | — | IEEE 754-1985 (single, double, extended 80-bit) |
| Data Registers | — | 8 x 80-bit floating-point data registers |
| Instruction Set | — | F-line M68000 co-processor interface |
| Operating Modes | — | 4 IEEE rounding modes; denormalized numbers; full exception handling |
| Aras MSL | — | [DATA_NEEDED: MSL level] |
| Lead-Free | — | [DATA_NEEDED: lead-free] |
| Speed Grade Suffix | — | I = 16 MHz |
| Temperature Grade | — | E = -40C to +85C industrial |
| Packaging Suffix | — | AR = Tape and Reel, 68-pin PLCC |