MC7448VU1000LD vs MC7447AVU1000NB Comparaison
Comparaison détaillée côte à côte de MC7448VU1000LD par NXP Semiconductors et MC7447AVU1000NB 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
MC7447AVU1000NB - 1GHz PowerPC G4 MPU 512KB L2 | NXP
MC7447AVU1000NB ⚠ Dernier achatComparaison des spécifications
| Paramètre | MC7448VU1000LD | MC7447AVU1000NB |
|---|---|---|
| Marque | NXP Semiconductors | NXP Semiconductors |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | NRND | Dernier achat |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $225,90 | $99,50 |
| Processor Type | MPC74xx PowerPC 32-Bit | — |
| Core Architecture | PowerPC e600 | PowerPC G4 (MPC7447A) |
| Fréquence d'horloge maximale | 1.0 GHz | — |
| Core Voltage (VDD) | 1.15 V | — |
| I/O Voltage | 1.8 V / 2.5 V | — |
| L1 Instruction Cache | 32 KB | — |
| L1 Data Cache | 32 KB | — |
| L2 Cache | 1 MB unified | 512 KB on-chip |
| Number of Cores | 1 | 1 |
| SIMD Engine | AltiVec (VMX) | AltiVec (128-bit VMX) |
| System Bus | MPX/60x 64-bit | — |
| Boîtier / Format | 360-FCCBGA (25x25 mm) | — |
| Température de fonctionnement | 0 C to +105 C | 0C to +105C (commercial) |
| Type de montage | Surface Mount (BGA socket or solder) | Surface Mount (BGA socket or solder) |
| Packaging | Tray | — |
| Lead Free Status | Contains Lead | — |
| Statut RoHS | non-compliant (contains lead) | [DATA_NEEDED: explicit RoHS statement] |
| Instruction Set | — | 32-bit PowerPC RISC |
| Core Frequency | — | 1.0 GHz |
| Bus Width | — | 64-bit external bus |
| L1 Cache | — | 32 KB instruction + 32 KB data |
| Core Supply Voltage (Vdd) | — | 1.25 V to 1.35 V |
| I/O Supply Voltage | — | 1.8 V / 2.5 V |
| Process Technology | — | Silicon-on-Insulator (SOI), 0.13 um |
| Boîtier | — | 360-FCCBGA (Flip-Chip Ceramic BGA), 25x25 mm |
| Multi-Core Support | — | Single core (no SMP fabric on-package) |
| Floating Point Unit | — | Double-precision FPU + AltiVec single-precision SIMD |
| Instruction Cache | — | 32 KB (Harvard) |
| Branch Target Buffer | — | 512-entry BHT |