MC68882RC33A vs MC68882RC50A Comparaison
Comparaison détaillée côte à côte de MC68882RC33A par NXP Semiconductors et MC68882RC50A par Motorola. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
NXP Semiconductors
MC68882RC33A - 33MHz 68040 FPU Co-Processor 68-PGA | NXP
MC68882RC33A ⚠ Dernier achatComparaison des spécifications
| Paramètre | MC68882RC33A | MC68882RC50A |
|---|---|---|
| Marque | NXP Semiconductors | Motorola |
| Catégorie | Microcontrollers | DSP |
| Statut du cycle de vie | Dernier achat | Obsolete |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $55,80 | $84,20 |
| Device Type | Floating-Point Unit (FPU) Co-Processor | — |
| Compatible Host CPU | MC68020, MC68030 | — |
| Operating Frequency | 33 MHz | 50 MHz |
| Boîtier | 68-PGA (Pin Grid Array), 26.92 x 26.92 mm | — |
| Type de montage | Through-Hole (PGA) | Through-Hole (PGA socket recommended) |
| Data Formats | IEEE 754: Single, Double, Extended Precision | — |
| Internal Data Path | 80-bit (67-bit mantissa) | — |
| Floating-Point Registers | 8 x 80-bit (register stack) | 8 x 80-bit |
| Rounding Modes | 4 (nearest, zero, +inf, -inf) | — |
| Tension d'alimentation | 5.0 V (typical) | 5 V |
| Température de fonctionnement | 0C to +70C | [DATA_NEEDED: operating temperature range] |
| Bus Interface | M-Bus (Motorola co-processor bus) | — |
| On-Chip Exception Handling | Yes (IEEE 754 exceptions) | — |
| Transcendental Support | Hardware sin, cos, tan, exp, log | — |
| Statut RoHS | [DATA_NEEDED: RoHS compliance] | RoHS Compliant |
| Niveau MSL | [DATA_NEEDED: MSL rating] | — |
| Processor Type | — | Floating-Point Coprocessor |
| Boîtier / Format | — | 68-BCPGA (26.92 x 26.92 mm) |
| Nombre de broches | — | 68 |
| Floating-Point Standard | — | ANSI / IEEE 754-1985 |
| 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 |
| Packaging | — | Tray |
| Lead Free Status | — | Lead Free |