MC68HC000EI20 vs MC68HC000RC12 Comparación
Comparación detallada lado a lado de MC68HC000EI20 por NXP Semiconductors y MC68HC000RC12 por NXP Semiconductors. Compare las especificaciones clave, los parámetros eléctricos, el encapsulado, el estado del ciclo de vida, los precios y la disponibilidad para determinar el mejor componente para los requisitos de su diseño.
Comparación de especificaciones
| Parámetro | MC68HC000EI20 | MC68HC000RC12 |
|---|---|---|
| Marca | NXP Semiconductors | NXP Semiconductors |
| Categoría | Microcontrollers | Microcontrollers |
| Estado del ciclo de vida | NRND | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $42,50 | $17,40 |
| Manufacturer | NXP Semiconductors (formerly Freescale Semiconductor) | — |
| Part Series | M68000 / EC000 | — |
| Core Architecture | M68K CISC, 32-bit programming model | — |
| Number of Cores | 1 | — |
| Ancho del bus de datos | 16-bit external (selectable 8/16) | 16-bit external / 32-bit internal |
| Address Bus Width | 24-bit | 24-bit |
| Frecuencia de reloj máxima | 20 MHz | 12 MHz |
| Tensión de alimentación de funcionamiento | 5.0 V | — |
| Rango de temperatura de funcionamiento | 0C to +70C (TA, commercial) | — |
| Encapsulado / Carcasa | 68-PLCC (24.21 x 24.21 mm, J-Lead) | — |
| Estilo de montaje | SMD/SMT | — |
| Instruction Set Compatibility | M68000 user instruction set | — |
| Interrupt Structure | Vectored, 7 priority levels | — |
| Process Technology | HCMOS (low-power CMOS) | — |
| Estado RoHS | [DATA_NEEDED: RoHS status] | — |
| Year Introduced | 1995 (per legacy datasheet indexes) | — |
| Processor Type | — | M68K Microprocessor (M68000 family) |
| Core | — | M68000 |
| Tensión de alimentación | — | 5 V |
| Temperatura de funcionamiento | — | [DATA_NEEDED: operating temperature range] |
| Encapsulado | — | 68-pin PGA (ceramic, BCPGA) 26.92 x 26.92 mm |
| Tipo de montaje | — | Through-Hole (PGA socket) |
| Número de pines | — | 68 |
| Instruction Set Architecture | — | CISC, 32-bit, M68K object-code compatible |
| Internal Registers | — | 8 data (D0-D7) + 8 address (A0-A7, A7=SP) |
| On-chip Features | — | 32-bit barrel shifter, vectored interrupts (IPL0-IPL2) |
| Static Operation | — | Yes (clock may be stopped) |
| Lead Free / RoHS | — | Lead Free / RoHS Compliant |
| Packaging | — | Tray |