MC68882EI16AR vs MC68882EI20A Perbandingan
Perbandingan bersamaan detil MC68882EI16AR dari NXP Semiconductors dan MC68882EI20A dari NXP Semiconductors. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Perbandingan Spesifikasi
| Parameter Umum | MC68882EI16AR | MC68882EI20A |
|---|---|---|
| Merek | NXP Semiconductors | NXP Semiconductors |
| Kategori | Specialized ICs | Specialized ICs |
| Status Lingkungan Hidup | NRND | Obsolete |
| 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 | 8 x 80-bit floating-point registers |
| Instruction Set | F-line M68000 co-processor interface | — |
| Operating Modes | 4 IEEE rounding modes; denormalized numbers; full exception handling | — |
| Suhu Kerja | -40C to +85C (industrial grade, 'EI' suffix) | -40 C to +85 C |
| Tegangan Pemuat | 5 V +/- 5 % | 5 V |
| Process Technology | HCMOS | — |
| Paket | 68-pin PLCC (24.21 mm x 24.21 mm) | 68-PLCC (24.21 x 24.21 mm) |
| Tipe Mounting | Surface Mount | Surface Mount (PLCC socket compatible) |
| Level MSL | [DATA_NEEDED: MSL level] | [DATA_NEEDED: MSL moisture sensitivity level] |
| Status RoHS | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS compliance] |
| Lead-Free | [DATA_NEEDED: lead-free] | [DATA_NEEDED: lead-free status] |
| Speed Grade Suffix | I = 16 MHz | — |
| Temperature Grade | E = -40C to +85C industrial | — |
| Packaging Suffix | AR = Tape and Reel, 68-pin PLCC | — |
| Fungsi | — | Floating-point coprocessor for MC68020/MC68030 |
| Operating Frequency | — | 20 MHz |
| Floating-Point Formats | — | IEEE 754 single, double, extended (80-bit) |
| Supported Operations | — | Add, subtract, multiply, divide, sqrt, sin, cos, log, exp, tan |
| Operand Types | — | FP, integer, BCD, packed BCD |
| Host Interface | — | M68000 Coprocessor Interface (CI) |
| Manufacturing Process | — | [DATA_NEEDED: process node, e.g. 1.5 micron CMOS] |