MC68882CRC25A vs MC68882CRC20A Karşılaştırma
Ayrıntılı yan yana karşılaştırma MC68882CRC25A tarafından Motorola ve MC68882CRC20A tarafından NXP SemiconductorsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
NXP Semiconductors
MC68882CRC20A - 32-bit Floating-Point Coprocessor, 20 MHz | NXP
MC68882CRC20A ⚠ Son Satın AlmaÖzellik Karşılaştırması
| Parametre | MC68882CRC25A | MC68882CRC20A |
|---|---|---|
| Marka | Motorola | NXP Semiconductors |
| Kategori | DSP | DSP |
| Yaşam Döngüsü Durumu | Obsolete | Son Alış Zamanı |
| Part Number | MC68882CRC25A | — |
| Manufacturer | Motorola Semiconductor Products | — |
| Product Type | Floating-Point Coprocessor (FPU) | — |
| Architecture | M68K coprocessor interface, HCMOS | M68000 Coprocessor Interface |
| Operating Frequency | 25 MHz | 20 MHz |
| Floating-Point Throughput | 46 MIPS (peak) | — |
| Veri Bus Genişliği | 32-bit | 32-bit |
| Internal Registers | 8 x 80-bit floating-point | 8 x 80-bit floating-point |
| Arithmetic Standard | IEEE 754-1985 (single, double, extended precision) | — |
| Besleme Gerilimi | 5 V | — |
| Paket | 68-PGA (BCPGA, 26.92 x 26.92 mm) | 68-Pin PGA (CPGA-68, 26.92 x 26.92 mm) |
| Montaj Türü | Through-Hole (PGA socket) | Through-Hole |
| İşletim Sıcaklığı | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: temperature range] |
| Storage Temperature | [DATA_NEEDED: storage temperature range] | — |
| Lead-Free Status | Lead Free | — |
| RoHS Durumu | RoHS Compliant | [DATA_NEEDED: RoHS compliance] |
| Packaging | Tray | — |
| Compatible Host CPU | Motorola 68020, 68030 | — |
| Process Technology | HCMOS | CMOS |
| Fonksiyon | — | Floating-Point Coprocessor (FPU) |
| Performance | — | 46 MIPS |
| Supported CPU Family | — | Motorola 68020 / 68030 |
| Floating-Point Format | — | IEEE 754 single & double precision |
| Operating Voltage | — | [DATA_NEEDED: VCC specification] |
| Technology | — | CMOS, static core |
| Pin Sayısı | — | 68 |