MC68882EI16A vs MC68882EI20A Comparaison
Comparaison détaillée côte à côte de MC68882EI16A par NXP Semiconductors et MC68882EI20A 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 | MC68882EI20A |
|---|---|---|
| Marque | NXP Semiconductors | NXP Semiconductors |
| Catégorie | DSP | Specialized ICs |
| Statut du cycle de vie | Obsolete | Obsolete |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $36,94 | $38,10 |
| Part Status | Obsolete | — |
| Fonction | Floating-Point Co-Processor | Floating-point coprocessor for MC68020/MC68030 |
| Series | MC68882 | — |
| Architecture | M68000 Family Coprocessor | — |
| Clock Speed | 16 MHz | — |
| Operating Temperature Grade | Industrial (-40C to +85C) | — |
| Type de montage | Surface Mount | Surface Mount (PLCC socket compatible) |
| 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) | — |
| FP Data Registers | 8 (FP0-FP7) | — |
| Interface | M68000 Coprocessor (CP) Interface | — |
| Statut RoHS | [DATA_NEEDED: RoHS status not in verified data] | [DATA_NEEDED: RoHS compliance] |
| Niveau MSL | [DATA_NEEDED: MSL level not in verified data] | [DATA_NEEDED: MSL moisture sensitivity level] |
| Operating Frequency | — | 20 MHz |
| Boîtier | — | 68-PLCC (24.21 x 24.21 mm) |
| Floating-Point Formats | — | IEEE 754 single, double, extended (80-bit) |
| Data Registers | — | 8 x 80-bit floating-point registers |
| 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) |
| Tension d'alimentation | — | 5 V |
| Température de fonctionnement | — | -40 C to +85 C |
| Lead-Free | — | [DATA_NEEDED: lead-free status] |
| Manufacturing Process | — | [DATA_NEEDED: process node, e.g. 1.5 micron CMOS] |