MC68EC040RC20A vs MC68EC040FE20A Perbandingan
Perbandingan bersamaan detil MC68EC040RC20A dari NXP Semiconductors dan MC68EC040FE20A dari NXP Semiconductors. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
NXP Semiconductors
MC68EC040FE20A - 32-Bit 68040 MPU 20MHz 184-CQFP | Motorola
MC68EC040FE20A ObsoletePerbandingan Spesifikasi
| Parameter Umum | MC68EC040RC20A | MC68EC040FE20A |
|---|---|---|
| Merek | NXP Semiconductors | NXP Semiconductors |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Obsolete | Obsolete |
| Manufacturer | NXP Semiconductors (formerly Motorola / Freescale) | Motorola (legacy); also labeled NXP Semiconductors / Freescale Semiconductor |
| Product Type | Microprocessor (MPU) | — |
| Core Architecture | M68000 (68000 family, 68040-derived 'EC' core) | M68000 (68k) CISC/RISC, 32-bit |
| Core / Bits | 1 Core, 32-bit | — |
| Instruction Set | M68040 (MMU/FPU removed in 'EC' variant) | — |
| Clock Frequency | 20 MHz | — |
| Performance | 20 MIPS integer (estimated) | — |
| On-Chip Instruction Cache | 4 KB | — |
| On-Chip Data Cache | 4 KB | — |
| FPU | Not present (EC variant) | — |
| MMU | Not present (EC variant) | — |
| Address Bus Width | 32-bit | — |
| Lebar Bus Data | 32-bit | — |
| Tegangan Pemuat | 5.0 V (typical) | — |
| Suhu Kerja | 0C to +70C (commercial 'RC' suffix) | [DATA_NEEDED: operating temperature range] |
| Paket | 179-pin PGA (47.24 x 47.24 mm) | 184-CQFP (31.3 x 31.3 mm), ceramic, gull-wing |
| Tipe Mounting | Through-hole PGA socket | Surface Mount |
| Status RoHS | Unknown (legacy product, likely non-RoHS) | — |
| Process Technology | HCMOS | HCMOS |
| Part Status | — | Obsolete |
| Core Processor | — | 68040 |
| Number of Cores | — | 1 |
| Bus Width | — | 32-bit |
| Clock Speed (Max) | — | 20 MHz |
| Operating Voltage (I/O) | — | 5.0 V |
| On-Chip Cache | — | 4 KB instruction cache + 4 KB data cache |
| MMU (Memory Management Unit) | — | Not present (EC variant) |
| FPU (Floating-Point Unit) | — | Not present (EC variant) |
| Tray Packaging | — | Tray (per distributor listings) |
| Compliance / Status | — | RoHS status not specified in verified sources |