MC68EC040RC33A-FR vs MC68EC040RC40A Comparaison
Comparaison détaillée côte à côte de MC68EC040RC33A-FR par Freescale Semiconductor et MC68EC040RC40A 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.
Freescale Semiconductor
MC68EC040RC33A-FR - 33MHz 68040 MPU 179-PGA | Freescale
MC68EC040RC33A-FR ⚠ Dernier achatComparaison des spécifications
| Paramètre | MC68EC040RC33A-FR | MC68EC040RC40A |
|---|---|---|
| Marque | Freescale Semiconductor | NXP Semiconductors |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Dernier achat | Obsolete |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $73,56 | $87,00 |
| Processor Type | M680x0 32-Bit Microprocessor | M680x0 32-Bit Microprocessor |
| Core | 68040 (EC variant, no full MMU) | — |
| Core Architecture | CISC (M68000 family) | M68040 (M680x0 CISC) |
| Operating Frequency | 33 MHz | — |
| Tension d'alimentation | 5 V | — |
| On-Chip Cache | 8 KB unified instruction/data | — |
| Largeur du bus de données | 32-bit (with dynamic bus sizing) | 32-bit |
| Address Bus Width | 32-bit | — |
| FPU | On-die (RC package includes FPU) | — |
| MMU | Bypassed / EC mode (no full translation) | — |
| Technology | HCMOS | — |
| Boîtier | 179-Pin PGA (47.24 x 47.24 mm) | — |
| Type de montage | Through-Hole (Pin Grid Array socket) | Through-Hole / Socket |
| Température de fonctionnement | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Lead Status | Contains Lead (ceramic PGA) | — |
| Statut RoHS | Non-Compliant (per digchip.com datasheet excerpt) | — |
| Manufacturer | Freescale Semiconductor (Motorola legacy) | — |
| Series | MC68040 family | — |
| Fréquence d'horloge maximale | — | 40 MHz |
| Core Count | — | 1 |
| Tension d'alimentation de fonctionnement | — | 5 V |
| Integrated Cache | — | 8 KB I-cache + 8 KB D-cache |
| MMU (Memory Management Unit) | — | Not present (EC variant) |
| FPU (Floating-Point Unit) | — | Not present (EC variant) |
| Package Type | — | 179-pin PGA (Pin Grid Array) |
| Package Dimensions | — | 47.24 x 47.24 mm |
| Process Technology | — | HCMOS |
| Packaging (shipping) | — | Tray |
| Lead Free / RoHS | — | [DATA_NEEDED: RoHS compliance] |