MC68882RC25A vs MC68882RC50A Comparación
Comparación detallada lado a lado de MC68882RC25A 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
MC68882RC25A - 25MHz FPU Coprocessor | Motorola | PGA-68
MC68882RC25A ⚠ Última compraComparación de especificaciones
| Parámetro | MC68882RC25A | MC68882RC50A |
|---|---|---|
| Marca | NXP Semiconductors | Motorola |
| Categoría | Specialized ICs | DSP |
| Estado del ciclo de vida | Última compra | Obsolete |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $59,50 | $84,20 |
| Processor Type | Floating-Point Coprocessor (FPU) | Floating-Point Coprocessor |
| Host MPU Family | Motorola MC68020 / MC68030 | — |
| Frecuencia de reloj máxima | 25 MHz | — |
| Tensión de alimentación | 5 V | 5 V |
| Encapsulado / Carcasa | 68-BCPGA (PGA, 26.92 x 26.92 mm) | 68-BCPGA (26.92 x 26.92 mm) |
| Tipo de montaje | Through-Hole (Pin Grid Array) | Through-Hole (PGA socket recommended) |
| Process Technology | HCMOS | — |
| Floating-Point Standard | ANSI / IEEE Std 754-1985 | ANSI / IEEE 754-1985 |
| Supported Precision | Single, Double, Extended (80-bit) | — |
| Floating-Point Registers | 8 x 80-bit | 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: operating temperature range] |
| Lead Free | Yes | — |
| Estado RoHS | Compliant | RoHS Compliant |
| Packaging | Tray | Tray |
| Operating Frequency | — | 50 MHz |
| Recuento de pines | — | 68 |
| Supported Formats | — | Single, Double, Extended Precision (80-bit) |
| Host CPU Interface | — | M68000 Coprocessor Interface (68020 / 68030) |
| Instruction Set | — | Add, Subtract, Multiply, Divide, Square Root, Sin, Cos, Log, Exp, FP-Integer Convert |
| Lead Free Status | — | Lead Free |