MC68SEC000AA20 vs MC68EC000CAA20 Karşılaştırma
Ayrıntılı yan yana karşılaştırma MC68SEC000AA20 tarafından NXP Semiconductors ve MC68EC000CAA20 tarafından NXP SemiconductorsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
NXP Semiconductors
MC68SEC000AA20 - 32-bit M68k MPU 20MHz 64-QFP | NXP / Freescale
MC68SEC000AA20 ✗ Son Kullanım Zamanı
Özellik Karşılaştırması
| Parametre | MC68SEC000AA20 | MC68EC000CAA20 |
|---|---|---|
| Marka | NXP Semiconductors | NXP Semiconductors |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | Hayat Dönemi Sonu | NRND |
| Processor Type | M680x0 (M68k) 32-bit MPU | — |
| Core Architecture | M68k EC000/SEC000 static core | — |
| Number of Cores | 1 | — |
| Veri Bus Genişliği | 16-bit external | 16-bit external, 32-bit internal |
| Address Bus Width | 24-bit | 24-bit (16 MB linear space) |
| Internal Architecture | 32-bit | — |
| Azami Saat Hızı | 20 MHz | — |
| Operating Voltage | 3.3 V to 5 V | — |
| İşletim Sıcaklığı | 0C to +70C | 0 C to +70 C (commercial) |
| Paket / Kas | 64-QFP (14x14 mm) | — |
| Montaj Türü | Surface Mount | Surface Mount |
| Static Operation | Yes (clock can be stopped) | — |
| RoHS Durumu | RoHS Compliant | [DATA_NEEDED: per datasheet] |
| Lead Free Status | Lead Free | — |
| Yaşam Döngüsü Durumu | End of Life (per NXP product page) | — |
| Product Type | — | Microprocessor (MPU) |
| Architecture | — | M680x0 / 68000 family (CISC) |
| Core | — | EC000 (no MMU, reduced-cost) |
| Clock Frequency (fCLK) | — | 20 MHz |
| Minimum Clock Frequency | — | 8 MHz |
| Instruction Throughput | — | Approx. 5 MIPS peak, 2 MIPS sustained |
| Operating Supply Voltage (VCC) | — | 5.0 V ( +/- 5%) |
| Power Dissipation (typ) | — | Approx. 0.9 W at 20 MHz |
| Paket | — | 64-QFP (CAA), 14 x 14 mm, 0.8 mm pitch |
| MSL Seviyesi | — | 3 (per IPC/JEDEC J-STD-020) |
| Lead-Free / Halogen-Free | — | [DATA_NEEDED: per part marking] |
| Interrupt Controller | — | 7 autovectored IRQ levels + NMI |
| Registers | — | 8 x 32-bit data, 8 x 32-bit address |