MC68HC000CRC8 vs MC68HC001EI8 مقایسه
مقایسه دقیق کنار به کنار MC68HC000CRC8 توسط NXP Semiconductors و MC68HC001EI8 توسط NXP Semiconductors. مشخصات کلیدی، پارامترهای الکتریکی، بسته‌بندی، وضعیت چرخه عمر، قیمت‌گذاری و موجودی را مقایسه کنید تا بهترین قطعه را برای نیازهای طراحی خود تعیین کنید.
مقایسه مشخصات
| پارامتر | MC68HC000CRC8 | MC68HC001EI8 |
|---|---|---|
| برند | NXP Semiconductors | NXP Semiconductors |
| دسته‌بندی | Microcontrollers | Microcontrollers |
| وضعیت چرخه عمر | NRND | Obsolete |
| Manufacturer | NXP Semiconductors (formerly Motorola / Freescale) | — |
| Product Family | M68000 (M68k) | — |
| Core | M68000, 1 core | — |
| Architecture | CISC, 16-bit external data bus / 32-bit internal | — |
| Data Width | 32-bit (internal), 16-bit (external) | — |
| Address Width | 24-bit (16 MB external address space) | — |
| حداکثر فرکانس کلاک | 8 MHz | — |
| ولتاژ تغذیه | 5 V +/- 5% | — |
| Technology | Static HCMOS | — |
| بسته‌بندی | 68-pin PGA / CPGA-68 (26.92 x 26.92 mm) | 68-PLCC (24.21 x 24.21 mm) |
| نوع نصب | Through-Hole | Surface Mount |
| دمای کاری | -40 C to +85 C (industrial) | [DATA_NEEDED: operating temperature range] |
| Interrupt Controller | Yes - 7 autovector + 192 software vectors | — |
| Bus Arbitration | Yes - on-chip | — |
| Instruction Set Compatibility | M68k, object-code compatible with MC68000 | — |
| وضعیت RoHS | Non-compliant (ceramic PGA) | [DATA_NEEDED: RoHS status] |
| Lead-Free | Contains lead (ceramic package) | — |
| Core Processor | — | EC000 (M68000 family) |
| Number of Cores | — | 1 |
| Bus Width | — | 32-bit internal / 16-bit external data bus |
| Speed | — | 8 MHz |
| Address Bus Width | — | 24-bit (16 MB external address space) |
| Voltage - I/O | — | 5.0 V |
| Co-Processors / DSP | — | None |
| RAM Controllers | — | None (external memory required) |
| Graphics Acceleration | — | No |
| Display & Interface Controllers | — | None |
| Ethernet | — | No |
| SATA | — | No |
| USB | — | No |
| Lead Status | — | [DATA_NEEDED: lead-free status] |
| وضعیت چرخه عمر | — | Obsolete per third-party listing |
| Peripherals | — | External (no on-chip peripherals) |