MC68882RC40A vs MC68882RC50A Comparación
Comparación detallada lado a lado de MC68882RC40A por NXP Semiconductors y MC68882RC50A por Motorola. 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
MC68882RC40A - 40MHz 32-Bit FP Co-Processor 68-PGA | NXP Freescale
MC68882RC40A ObsoleteComparación de especificaciones
| Parámetro | MC68882RC40A | MC68882RC50A |
|---|---|---|
| Marca | NXP Semiconductors | Motorola |
| Categoría | DSP | DSP |
| Estado del ciclo de vida | Obsolete | Obsolete |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $89,00 | $84,20 |
| 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) | Add, Subtract, Multiply, Divide, Square Root, Sin, Cos, Log, Exp, FP-Integer Convert |
| Host CPU Compatibility | MC68020, MC68030 | — |
| Tensión de alimentación | [DATA_NEEDED: VCC value] | 5 V |
| 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 | — |
| Tipo de montaje | Through-hole (PGA socket) | Through-Hole (PGA socket recommended) |
| Temperatura de funcionamiento | [DATA_NEEDED: temperature range] | [DATA_NEEDED: operating temperature range] |
| Estado RoHS | unknown | RoHS Compliant |
| Processor Type | — | Floating-Point Coprocessor |
| Operating Frequency | — | 50 MHz |
| Encapsulado / Carcasa | — | 68-BCPGA (26.92 x 26.92 mm) |
| Recuento de pines | — | 68 |
| Floating-Point Standard | — | ANSI / IEEE 754-1985 |
| Supported Formats | — | Single, Double, Extended Precision (80-bit) |
| Floating-Point Registers | — | 8 x 80-bit |
| Host CPU Interface | — | M68000 Coprocessor Interface (68020 / 68030) |
| Packaging | — | Tray |
| Lead Free Status | — | Lead Free |