MC68882RC50A vs MC68882RC40A Comparaison
Comparaison détaillée côte à côte de MC68882RC50A par Motorola et MC68882RC40A 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.
NXP Semiconductors
MC68882RC40A - 40MHz 32-Bit FP Co-Processor 68-PGA | NXP Freescale
MC68882RC40A ObsoleteComparaison des spécifications
| Paramètre | MC68882RC50A | MC68882RC40A |
|---|---|---|
| Marque | Motorola | NXP Semiconductors |
| Catégorie | DSP | DSP |
| Statut du cycle de vie | Obsolete | Obsolete |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $84,20 | $89,00 |
| Processor Type | Floating-Point Coprocessor | — |
| Operating Frequency | 50 MHz | — |
| Tension d'alimentation | 5 V | [DATA_NEEDED: VCC value] |
| 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) | — |
| Instruction Set | Add, Subtract, Multiply, Divide, Square Root, Sin, Cos, Log, Exp, FP-Integer Convert | M68000 Family Floating-Point (MFFP) |
| Type de montage | Through-Hole (PGA socket recommended) | Through-hole (PGA socket) |
| Packaging | Tray | — |
| Température de fonctionnement | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: temperature range] |
| Lead Free Status | Lead Free | — |
| Statut RoHS | RoHS Compliant | unknown |
| 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 |
| Host CPU Compatibility | — | MC68020, MC68030 |
| 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 |