MC68882RC50A vs MC68882RC33A Comparación
Comparación detallada lado a lado de MC68882RC50A por Motorola y MC68882RC33A 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
MC68882RC33A - 33MHz 68040 FPU Co-Processor 68-PGA | NXP
MC68882RC33A ⚠ Última compraComparación de especificaciones
| Parámetro | MC68882RC50A | MC68882RC33A |
|---|---|---|
| Marca | Motorola | NXP Semiconductors |
| Categoría | DSP | Microcontrollers |
| Estado del ciclo de vida | Obsolete | Última compra |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $84,20 | $55,80 |
| Processor Type | Floating-Point Coprocessor | — |
| Operating Frequency | 50 MHz | 33 MHz |
| Tensión de alimentación | 5 V | 5.0 V (typical) |
| 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 | 8 x 80-bit (register stack) |
| Host CPU Interface | M68000 Coprocessor Interface (68020 / 68030) | — |
| Instruction Set | Add, Subtract, Multiply, Divide, Square Root, Sin, Cos, Log, Exp, FP-Integer Convert | — |
| Tipo de montaje | Through-Hole (PGA socket recommended) | Through-Hole (PGA) |
| Packaging | Tray | — |
| Temperatura de funcionamiento | [DATA_NEEDED: operating temperature range] | 0C to +70C |
| Lead Free Status | Lead Free | — |
| Estado RoHS | RoHS Compliant | [DATA_NEEDED: RoHS compliance] |
| Device Type | — | Floating-Point Unit (FPU) Co-Processor |
| Compatible Host CPU | — | MC68020, MC68030 |
| Encapsulado | — | 68-PGA (Pin Grid Array), 26.92 x 26.92 mm |
| Data Formats | — | IEEE 754: Single, Double, Extended Precision |
| Internal Data Path | — | 80-bit (67-bit mantissa) |
| Rounding Modes | — | 4 (nearest, zero, +inf, -inf) |
| Bus Interface | — | M-Bus (Motorola co-processor bus) |
| On-Chip Exception Handling | — | Yes (IEEE 754 exceptions) |
| Transcendental Support | — | Hardware sin, cos, tan, exp, log |
| Nivel MSL | — | [DATA_NEEDED: MSL rating] |