MC68882RC25A vs MC68882RC40A Comparación
Comparación detallada lado a lado de MC68882RC25A por NXP Semiconductors y MC68882RC40A 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
MC68882RC25A - 25MHz FPU Coprocessor | Motorola | PGA-68
MC68882RC25A ⚠ Última compraNXP Semiconductors
MC68882RC40A - 40MHz 32-Bit FP Co-Processor 68-PGA | NXP Freescale
MC68882RC40A ObsoleteComparación de especificaciones
| Parámetro | MC68882RC25A | MC68882RC40A |
|---|---|---|
| Marca | NXP Semiconductors | NXP Semiconductors |
| Categoría | Specialized ICs | DSP |
| Estado del ciclo de vida | Última compra | Obsolete |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $59,50 | $89,00 |
| Processor Type | Floating-Point Coprocessor (FPU) | — |
| Host MPU Family | Motorola MC68020 / MC68030 | — |
| Frecuencia de reloj máxima | 25 MHz | — |
| Tensión de alimentación | 5 V | [DATA_NEEDED: VCC value] |
| Encapsulado / Carcasa | 68-BCPGA (PGA, 26.92 x 26.92 mm) | — |
| Tipo de montaje | Through-Hole (Pin Grid Array) | Through-hole (PGA socket) |
| Process Technology | HCMOS | — |
| 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) | — |
| Temperatura de funcionamiento | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: temperature range] |
| Lead Free | Yes | — |
| Estado RoHS | Compliant | unknown |
| Packaging | Tray | — |
| Función | — | Floating-Point Coprocessor |
| Ancho del bus de datos | — | 32-bit |
| Floating-Point Format | — | IEEE 754 single, double, extended (80-bit) |
| Performance | — | 46 MIPS (peak) |
| Clock Frequency | — | 40 MHz |
| Internal Registers | — | 8 x 80-bit FP registers |
| Instruction Set | — | M68000 Family Floating-Point (MFFP) |
| Host CPU Compatibility | — | MC68020, MC68030 |
| Power Dissipation | — | [DATA_NEEDED: typical power value] |
| Package Type | — | Pin Grid Array (PGA) |
| Package Pin Count | — | 68 pins |
| Package Dimensions | — | 26.92 x 26.92 mm |