MC68882EI25AR vs MC68882EI20A 비교
다음의 상세 나란히 비교: MC68882EI25AR 제조: NXP Semiconductors 및 MC68882EI20A 제조: NXP Semiconductors. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
사양 비교
| 파라미터 | MC68882EI25AR | MC68882EI20A |
|---|---|---|
| 브랜드 | NXP Semiconductors | NXP Semiconductors |
| 카테고리 | Microcontrollers | Specialized ICs |
| 수명 주기 상태 | Obsolete | Obsolete |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $49.00 | $38.10 |
| Part Status | Obsolete | — |
| Type | Floating-Point Co-Processor | — |
| Series | MC680x0 | — |
| Nominal Supply Voltage | 5 V | — |
| Maximum Supply Voltage | 5.25 V | — |
| Minimum Supply Voltage | 4.75 V | — |
| Operating Frequency | 25 MHz | 20 MHz |
| Maximum Operating Temperature | 70 C | — |
| Temperature Grade | Commercial | — |
| 패키지 / 케이스 | 68-LCC (J-Lead) | — |
| Supplier Device Package | 68-PLCC (24.21 x 24.21 mm) | — |
| 실장 유형 | Surface Mount | Surface Mount (PLCC socket compatible) |
| Terminal Finish | Matte Tin | — |
| Host CPU Compatibility | MC68020, MC68030, MC68040 | — |
| Floating-Point Standard | IEEE 754 (single & double precision, 80-bit extended) | — |
| Application | Math co-processor for 68k family | — |
| 기능 | — | Floating-point coprocessor for MC68020/MC68030 |
| 패키지 | — | 68-PLCC (24.21 x 24.21 mm) |
| Floating-Point Formats | — | IEEE 754 single, double, extended (80-bit) |
| Data Registers | — | 8 x 80-bit floating-point registers |
| Supported Operations | — | Add, subtract, multiply, divide, sqrt, sin, cos, log, exp, tan |
| Operand Types | — | FP, integer, BCD, packed BCD |
| Host Interface | — | M68000 Coprocessor Interface (CI) |
| 공급 전압 | — | 5 V |
| 동작 온도 | — | -40 C to +85 C |
| Lead-Free | — | [DATA_NEEDED: lead-free status] |
| RoHS 상태 | — | [DATA_NEEDED: RoHS compliance] |
| MSL 레벨 | — | [DATA_NEEDED: MSL moisture sensitivity level] |
| Manufacturing Process | — | [DATA_NEEDED: process node, e.g. 1.5 micron CMOS] |