MC68882RC33A vs MC68882RC25A Karşılaştırma
Ayrıntılı yan yana karşılaştırma MC68882RC33A tarafından NXP Semiconductors ve MC68882RC25A tarafından NXP SemiconductorsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
NXP Semiconductors
MC68882RC33A - 33MHz 68040 FPU Co-Processor 68-PGA | NXP
MC68882RC33A ⚠ Son Satın AlmaNXP Semiconductors
MC68882RC25A - 25MHz FPU Coprocessor | Motorola | PGA-68
MC68882RC25A ⚠ Son Satın AlmaÖzellik Karşılaştırması
| Parametre | MC68882RC33A | MC68882RC25A |
|---|---|---|
| Marka | NXP Semiconductors | NXP Semiconductors |
| Kategori | Microcontrollers | Specialized ICs |
| Yaşam Döngüsü Durumu | Son Alış Zamanı | Son Alış Zamanı |
| Device Type | Floating-Point Unit (FPU) Co-Processor | — |
| Compatible Host CPU | MC68020, MC68030 | — |
| Operating Frequency | 33 MHz | — |
| Paket | 68-PGA (Pin Grid Array), 26.92 x 26.92 mm | — |
| Montaj Türü | Through-Hole (PGA) | Through-Hole (Pin Grid Array) |
| 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) | — |
| Besleme Gerilimi | 5.0 V (typical) | 5 V |
| İşletim Sıcaklığı | 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 | — |
| RoHS Durumu | [DATA_NEEDED: RoHS compliance] | Compliant |
| MSL Seviyesi | [DATA_NEEDED: MSL rating] | — |
| Processor Type | — | Floating-Point Coprocessor (FPU) |
| Host MPU Family | — | Motorola MC68020 / MC68030 |
| Azami Saat Hızı | — | 25 MHz |
| Paket / Kas | — | 68-BCPGA (PGA, 26.92 x 26.92 mm) |
| Process Technology | — | HCMOS |
| Floating-Point Standard | — | ANSI / IEEE Std 754-1985 |
| Supported Precision | — | Single, Double, Extended (80-bit) |
| Instruction Pipeline | — | 8 stages |
| Hardware Square Root | — | Yes (single and double precision) |
| Lead Free | — | Yes |
| Packaging | — | Tray |