MC68HC000EI20 vs MC68EC000EI20 Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci MC68HC000EI20 disebabkan oleh NXP Semiconductors dan MC68EC000EI20 disebabkan oleh NXP Semiconductors. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Pengandingan Spesifikasi
| Parametr | MC68HC000EI20 | MC68EC000EI20 |
|---|---|---|
| Merek | NXP Semiconductors | NXP Semiconductors |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | NRND | NRND |
| Manufacturer | NXP Semiconductors (formerly Freescale Semiconductor) | — |
| Part Series | M68000 / EC000 | — |
| Core Architecture | M68K CISC, 32-bit programming model | M68000 (M68k) - EC000 variant |
| Number of Cores | 1 | 1 |
| Lebar Bus Data | 16-bit external (selectable 8/16) | 16-bit external (32-bit internal) |
| Address Bus Width | 24-bit | 24-bit |
| Frekuensi Klock Maksimum | 20 MHz | 20 MHz |
| Tegangan Pemberi Arus Operasi | 5.0 V | — |
| Gambaran Suhu Operasi | 0C to +70C (TA, commercial) | — |
| Kemasan / Case | 68-PLCC (24.21 x 24.21 mm, J-Lead) | — |
| Gaya Pemasangan | SMD/SMT | — |
| Instruction Set Compatibility | M68000 user instruction set | — |
| Interrupt Structure | Vectored, 7 priority levels | — |
| Process Technology | HCMOS (low-power CMOS) | — |
| Status RoHS | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS compliance status] |
| Year Introduced | 1995 (per legacy datasheet indexes) | — |
| Tegangan Pemberi Arus | — | 5 V |
| Kemasan | — | 68-PLCC (24.21 x 24.21 mm) |
| Jenis Pemasangan | — | Surface Mount / Through-hole socket |
| Suhu Operasi | — | [DATA_NEEDED: operating temperature range] |
| Instruction Set | — | M68000 (binary compatible with MC68000 family) |
| Interrupt Levels | — | 7 (autovectored) |
| MMU | — | No (EC000 = address-control reduced variant) |
| FPU | — | External (M68881/M68882) |
| Lead-Free | — | [DATA_NEEDED: lead-free status] |