MC68EC000E116 vs MC68HC000CEI16 비교
다음의 상세 나란히 비교: MC68EC000E116 제조: NXP Semiconductors 및 MC68HC000CEI16 제조: NXP Semiconductors. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
NXP Semiconductors
MC68EC000E116 - 16MHz EC000 32-bit MPU | Freescale/NXP | 68-PLCC
MC68EC000E116 NrndNXP Semiconductors
MC68HC000CEI16 - 32-Bit 16MHz M68k MPU, 68-PLCC | NXP / Motorola
MC68HC000CEI16 ✓ 활성사양 비교
| 파라미터 | MC68EC000E116 | MC68HC000CEI16 |
|---|---|---|
| 브랜드 | NXP Semiconductors | NXP Semiconductors |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | NRND | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $9.75 | $17.40 |
| Architecture | M680x0 (MC68000 family) | — |
| Core | 32-bit internal / 16-bit external data bus | — |
| Address Bus Width | 24-bit (16 MB addressable) | — |
| 데이터 버스 폭 | 16-bit | — |
| Instruction Set | MC68000 (subset of full 68000, no MMU/co-processor) | — |
| 최대 클록 주파수 | 16 MHz | 16 MHz |
| 공급 전압 | 5 V (TTL-compatible I/O) | 3.3 V / 5 V tolerant |
| 동작 온도 | 0C to +70C | -40 C to +85 C (industrial) |
| 패키지 | 68-pin PLCC (24.21 x 24.21 mm) | 68-pin PLCC (J-Lead) 24.21 x 24.21 mm |
| 실장 유형 | Surface Mount (PLCC socket compatible) | Surface Mount (PLCC socket required) |
| 핀 수 | 68 | — |
| CPU Address Spaces | 7 (user/supervisor, instruction/data) | — |
| Interrupt Levels | 7 autovector + spurious interrupt vector | 7 (IPL0-IPL2 encoded, autovectored + vectored) |
| Register Model | 8 data registers (D0-D7), 8 address registers (A0-A7) | — |
| MMU | Not present (no 68851 support) | — |
| Coprocessor Interface | Not present | — |
| On-chip Cache | None (instruction prefetch queue only) | — |
| MSL 레벨 | [DATA_NEEDED: MSL Level] | — |
| RoHS 상태 | [DATA_NEEDED: RoHS Status] | — |
| Core Architecture | — | M68000 (M68k) - 32-bit CISC |
| Family Variant | — | EC000 (Enhanced CMOS, low power) |
| External Data Bus Width | — | 16-bit (dynamic 8/16-bit sizing) |
| External Address Bus Width | — | 24-bit (16 MB address space) |
| Number of Cores | — | 1 |
| Data Registers | — | 8 x 32-bit (D0-D7) |
| Address Registers | — | 8 x 32-bit (A0-A7, A7' supervisor stack) |
| Operating Modes | — | User and Supervisor (separate stack pointers) |
| Lead Free / RoHS | — | Lead free, RoHS compliant |
| On-chip Clock Generator | — | Yes (external crystal or TTL clock at XTAL) |
| Typical Dhrystone Throughput | — | ~2 MIPS at 16 MHz |