MC68020FE20E vs MC68SECCFU20B1-FR 비교
다음의 상세 나란히 비교: MC68020FE20E 제조: NXP Semiconductors 및 MC68SECCFU20B1-FR 제조: Freescale Semiconductor. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
NXP Semiconductors
MC68020FE20E - 32-Bit 20MHz MPU, 132-CQFP | NXP Semiconductors
MC68020FE20E ObsoleteFreescale Semiconductor
MC68SECCFU20B1-FR - 32-bit M68000 Microprocessor, 20 MHz | Freescale
MC68SECCFU20B1-FR Obsolete사양 비교
| 파라미터 | MC68020FE20E | MC68SECCFU20B1-FR |
|---|---|---|
| 브랜드 | NXP Semiconductors | Freescale Semiconductor |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | Obsolete | Obsolete |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $32.97 | $9.40 |
| Core Architecture | M680x0 (68020) | — |
| Number of Cores | 1 | — |
| 데이터 버스 폭 | 32-bit | 32-Bit |
| Address Bus Width | 32-bit | 32-Bit |
| 최대 클록 주파수 | 20 MHz | 20 MHz |
| 공급 전압 | 5 V | 5 V (typical for 68020 family) |
| Operating Temperature Grade | Extended (E suffix) | — |
| Process Technology | HCMOS | — |
| Instruction Set | CISC, M68k | — |
| On-chip Cache | 256-byte instruction cache | Instruction cache + Data cache (256 bytes each per 68020 architecture) |
| MMU Support | External MC68851 PMMU | — |
| 패키지 / 케이스 | 132-BCQFP (24x24 mm) | — |
| 실장 유형 | Surface Mount / Socket | Surface Mount (lead finish -FR per datasheet) |
| Packaging | Tray | — |
| Lead Free Status | Lead Free | — |
| RoHS 상태 | RoHS Compliant | Unknown - likely non-RoHS due to CQFP hermetic construction |
| Manufacturer | NXP Semiconductors (formerly Motorola/Freescale) | — |
| Core Processor | — | MC68020 (M680x0 family) |
| Number of Cores / Bus Width | — | 1 Core / 32-Bit |
| Package Type | — | CQFP (Ceramic Quad Flat Pack) |
| 동작 온도 | — | [DATA_NEEDED: operating temperature grade] |
| Instruction Set Architecture | — | CISC, 32-bit, orthogonal |
| Internal Registers | — | 8 x 32-bit data registers, 8 x 32-bit address registers |
| Coprocessor Interface | — | Yes (68851 PMMU, 68881/68882 FPU) |
| Memory Management | — | External 68851 PMMU support |
| DMA Channels | — | [DATA_NEEDED: DMA channels] |
| Screening / Grade | — | -SEC suffix (extended environmental / specified-environment) |