MC68882EI16A vs MC68882EI16AR Comparaison
Comparaison détaillée côte à côte de MC68882EI16A par NXP Semiconductors et MC68882EI16AR par NXP Semiconductors. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
Comparaison des spécifications
| Paramètre | MC68882EI16A | MC68882EI16AR |
|---|---|---|
| Marque | NXP Semiconductors | NXP Semiconductors |
| Catégorie | DSP | Specialized ICs |
| Statut du cycle de vie | Obsolete | NRND |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $36,94 | $37,75 |
| Part Status | Obsolete | — |
| Fonction | Floating-Point Co-Processor | — |
| Series | MC68882 | — |
| Architecture | M68000 Family Coprocessor | — |
| Clock Speed | 16 MHz | — |
| Operating Temperature Grade | Industrial (-40C to +85C) | — |
| Type de montage | Surface Mount | Surface Mount |
| Boîtier / Format | 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) | IEEE 754-1985 (single, double, extended 80-bit) |
| FP Data Registers | 8 (FP0-FP7) | — |
| Interface | M68000 Coprocessor (CP) Interface | — |
| Statut RoHS | [DATA_NEEDED: RoHS status not in verified data] | [DATA_NEEDED: RoHS status] |
| Niveau MSL | [DATA_NEEDED: MSL level not in verified data] | [DATA_NEEDED: MSL level] |
| 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 |
| 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 |
| Température de fonctionnement | — | -40C to +85C (industrial grade, 'EI' suffix) |
| Tension d'alimentation | — | 5 V +/- 5 % |
| Process Technology | — | HCMOS |
| Boîtier | — | 68-pin PLCC (24.21 mm x 24.21 mm) |
| 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 |