MC68302CRC16C vs MC68302CRC20C157 Comparaison
Comparaison détaillée côte à côte de MC68302CRC16C par NXP Semiconductors et MC68302CRC20C157 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 | MC68302CRC16C | MC68302CRC20C157 |
|---|---|---|
| Marque | NXP Semiconductors | NXP Semiconductors |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Obsolete | NRND |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $28,20 | $23,80 |
| Product Type | Integrated Multiprotocol Processor (IMP) | — |
| Core | M68000 (M683xx family) 8/16-bit | — |
| Operating Frequency | 16 MHz (16.67 MHz) | — |
| Tension d'alimentation | 5 V | 5 V |
| Number of Cores | 1 | 1 |
| Bit Width | 8/16-bit data bus, 24-bit address bus | — |
| Serial Communication Controllers (SCC) | 3 channels | — |
| Serial Management Controllers (SMC) | 2 channels | — |
| DMA Channels | 7 | — |
| Timers | 3 | — |
| Address Bus Width | 24 bit | — |
| Largeur du bus de données | 16 bit | — |
| Boîtier | 132-PGA (34.5 x 34.5 mm) | — |
| Type de montage | Through-Hole (Pin Grid Array) | Through-Hole (PGA socket or solder) |
| Température de fonctionnement | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Statut RoHS | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS status] |
| Protocols | HDLC/SDLC, UART, BISYNC, Transparent | — |
| Core Processor | — | M68000 |
| Bus Width | — | 8-bit / 16-bit selectable |
| Internal Architecture | — | 32-bit |
| Fréquence d'horloge maximale | — | 20 MHz |
| Package Type | — | 132-PGA (Pin Grid Array) |
| Package Dimensions | — | 39.63 mm x 39.63 mm |
| On-chip Communication Channels | — | 3x SCC, 2x SMC |
| DMA Controller | — | 2-channel general-purpose + serial DMA |
| Memory Interface | — | DRAM, SRAM, ROM/EPROM with wait states |
| Supported Protocols | — | HDLC/SDLC, UART, BISYNC, Transparent, PCM (ISDN), GCI, IDL, NMSI, SCPI |
| Niveau MSL | — | [DATA_NEEDED: MSL moisture sensitivity level] |
| Status | — | Active (sustained by NXP/Rochester for legacy programs) |