MC68882RC50A vs MC68882RC16A Comparaison
Comparaison détaillée côte à côte de MC68882RC50A par Motorola et MC68882RC16A 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
MC68882RC16A - 16 MHz 68882 FPU Co-Processor | NXP/Motorola
MC68882RC16A ObsoleteComparaison des spécifications
| Paramètre | MC68882RC50A | MC68882RC16A |
|---|---|---|
| Marque | Motorola | NXP Semiconductors |
| Catégorie | DSP | DSP |
| Statut du cycle de vie | Obsolete | Obsolete |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $84,20 | $48,50 |
| Processor Type | Floating-Point Coprocessor | — |
| Operating Frequency | 50 MHz | — |
| Tension d'alimentation | 5 V | 5.0 V (single supply) |
| 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 |
| 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 (Pin Grid Array) |
| Packaging | Tray | — |
| Température de fonctionnement | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature grade] |
| Lead Free Status | Lead Free | — |
| Statut RoHS | RoHS Compliant | [DATA_NEEDED: RoHS compliance status] |
| Device Type | — | Floating-Point Co-Processor (FPU) |
| Host CPU Family | — | Motorola 68020, 68030 |
| Core Architecture | — | HCMOS Enhanced |
| Clock Frequency (Rated) | — | 16 MHz |
| Peak Floating-Point Throughput | — | 46 MIPS equivalent |
| Floating-Point Formats | — | IEEE 754 single, double, extended (80-bit) |
| Transcendental Functions | — | Hardware sin, cos, tan, log, exp, sqrt |
| Boîtier | — | PGA-68 (26.92 x 26.92 mm) |
| Coprocessor Interface | — | Motorola Co-Processor Interface (MCPC) |
| Pin/Package Family | — | PGA-68 ceramic/CPGA |
| Process Technology | — | HCMOS III, ~0.8 um feature size |