MC68882RC50A vs MC68882RC33A Comparaison
Comparaison détaillée côte à côte de MC68882RC50A par Motorola et MC68882RC33A par NXP Semiconductors. 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 | MC68882RC50A | MC68882RC33A |
|---|---|---|
| Marque | Motorola | NXP Semiconductors |
| Catégorie | DSP | Microcontrollers |
| Statut du cycle de vie | Obsolete | Dernier achat |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $84,20 | $55,80 |
| Processor Type | Floating-Point Coprocessor | — |
| Operating Frequency | 50 MHz | 33 MHz |
| Tension d'alimentation | 5 V | 5.0 V (typical) |
| 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) | — |
| 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 | — |
| Type de montage | Through-Hole (PGA socket recommended) | Through-Hole (PGA) |
| Packaging | Tray | — |
| Température de fonctionnement | [DATA_NEEDED: operating temperature range] | 0C to +70C |
| Lead Free Status | Lead Free | — |
| Statut RoHS | RoHS Compliant | [DATA_NEEDED: RoHS compliance] |
| Device Type | — | Floating-Point Unit (FPU) Co-Processor |
| Compatible Host CPU | — | MC68020, MC68030 |
| Boîtier | — | 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 |
| Niveau MSL | — | [DATA_NEEDED: MSL rating] |