MC68882CRC20A vs MC68882RC25A Comparación
Comparación detallada lado a lado de MC68882CRC20A por NXP Semiconductors y MC68882RC25A 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.
NXP Semiconductors
MC68882CRC20A - 32-bit Floating-Point Coprocessor, 20 MHz | NXP
MC68882CRC20A ⚠ Última compraNXP Semiconductors
MC68882RC25A - 25MHz FPU Coprocessor | Motorola | PGA-68
MC68882RC25A ⚠ Última compraComparación de especificaciones
| Parámetro | MC68882CRC20A | MC68882RC25A |
|---|---|---|
| Marca | NXP Semiconductors | NXP Semiconductors |
| Categoría | DSP | Specialized ICs |
| Estado del ciclo de vida | Última compra | Última compra |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $35,20 | $59,50 |
| Función | Floating-Point Coprocessor (FPU) | — |
| Ancho del bus de datos | 32-bit | — |
| Operating Frequency | 20 MHz | — |
| Performance | 46 MIPS | — |
| Supported CPU Family | Motorola 68020 / 68030 | — |
| Architecture | M68000 Coprocessor Interface | — |
| Floating-Point Format | IEEE 754 single & double precision | — |
| Internal Registers | 8 x 80-bit floating-point | — |
| Operating Voltage | [DATA_NEEDED: VCC specification] | — |
| Temperatura de funcionamiento | [DATA_NEEDED: temperature range] | [DATA_NEEDED: operating temperature range] |
| Encapsulado | 68-Pin PGA (CPGA-68, 26.92 x 26.92 mm) | — |
| Tipo de montaje | Through-Hole | Through-Hole (Pin Grid Array) |
| Technology | CMOS, static core | — |
| Recuento de pines | 68 | — |
| Estado RoHS | [DATA_NEEDED: RoHS compliance] | Compliant |
| Process Technology | CMOS | HCMOS |
| Processor Type | — | Floating-Point Coprocessor (FPU) |
| Host MPU Family | — | Motorola MC68020 / MC68030 |
| Frecuencia de reloj máxima | — | 25 MHz |
| Tensión de alimentación | — | 5 V |
| Encapsulado / Carcasa | — | 68-BCPGA (PGA, 26.92 x 26.92 mm) |
| Floating-Point Standard | — | ANSI / IEEE Std 754-1985 |
| Supported Precision | — | Single, Double, Extended (80-bit) |
| Floating-Point Registers | — | 8 x 80-bit |
| Instruction Pipeline | — | 8 stages |
| Hardware Square Root | — | Yes (single and double precision) |
| Lead Free | — | Yes |
| Packaging | — | Tray |