MC68882RC40A vs MC68882RC50A Comparaison
Comparaison détaillée côte à côte de MC68882RC40A par NXP Semiconductors et MC68882RC50A par Motorola. 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.
NXP Semiconductors
MC68882RC40A - 40MHz 32-Bit FP Co-Processor 68-PGA | NXP Freescale
MC68882RC40A ObsoleteComparaison des spécifications
| Paramètre | MC68882RC40A | MC68882RC50A |
|---|---|---|
| Marque | NXP Semiconductors | Motorola |
| Catégorie | DSP | DSP |
| Statut du cycle de vie | Obsolete | Obsolete |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $89,00 | $84,20 |
| Fonction | Floating-Point Coprocessor | — |
| Largeur du bus de données | 32-bit | — |
| Floating-Point Format | IEEE 754 single, double, extended (80-bit) | — |
| Performance | 46 MIPS (peak) | — |
| Clock Frequency | 40 MHz | — |
| Internal Registers | 8 x 80-bit FP registers | — |
| Instruction Set | M68000 Family Floating-Point (MFFP) | Add, Subtract, Multiply, Divide, Square Root, Sin, Cos, Log, Exp, FP-Integer Convert |
| Host CPU Compatibility | MC68020, MC68030 | — |
| Tension d'alimentation | [DATA_NEEDED: VCC value] | 5 V |
| Power Dissipation | [DATA_NEEDED: typical power value] | — |
| Package Type | Pin Grid Array (PGA) | — |
| Package Pin Count | 68 pins | — |
| Package Dimensions | 26.92 x 26.92 mm | — |
| Type de montage | Through-hole (PGA socket) | Through-Hole (PGA socket recommended) |
| Température de fonctionnement | [DATA_NEEDED: temperature range] | [DATA_NEEDED: operating temperature range] |
| Statut RoHS | unknown | RoHS Compliant |
| Processor Type | — | Floating-Point Coprocessor |
| Operating Frequency | — | 50 MHz |
| Boîtier / Format | — | 68-BCPGA (26.92 x 26.92 mm) |
| Nombre de broches | — | 68 |
| Floating-Point Standard | — | ANSI / IEEE 754-1985 |
| Supported Formats | — | Single, Double, Extended Precision (80-bit) |
| Floating-Point Registers | — | 8 x 80-bit |
| Host CPU Interface | — | M68000 Coprocessor Interface (68020 / 68030) |
| Packaging | — | Tray |
| Lead Free Status | — | Lead Free |