ADUM3152ARSZ vs ADM3251EARWZ 비교
다음의 상세 나란히 비교: ADUM3152ARSZ 제조: Analog Devices 및 ADM3251EARWZ 제조: Analog Devices. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
사양 비교
| 파라미터 | ADUM3152ARSZ | ADM3251EARWZ |
|---|---|---|
| 브랜드 | Analog Devices | Analog Devices |
| 카테고리 | Interface ICs | Interface ICs |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $4.80 | $7.05 |
| Isolation Type | Digital Isolator (iCoupler) | — |
| Number of Channels | 7 | — |
| Withstand Voltage (rms) | 3750 Vrms | — |
| Common-Mode Transient Immunity (min) | 25 kV/µs | — |
| Max Data Rate (SPI channels) | 17 MHz (CLK, MO/SI, MI/SO, SS) | — |
| Max Data Rate (slow channels) | 250 kbps | — |
| Propagation Delay (typ, SPI channels) | 14 ns | — |
| Supply Voltage Range (both sides) | 3 V to 5.5 V | — |
| Channel Directionality | 4 forward + 2 reverse + 1 bidirectional (typical SPI mapping) | — |
| 동작 온도 | -40 °C to +125 °C | — |
| 패키지 | 20-SSOP (0.209", 5.30 mm body width) | 20-SOIC (7.50 mm body width, exposed pad) |
| 실장 유형 | Surface Mount | Surface Mount |
| AEC-Q100 Qualified | Yes | — |
| RoHS 상태 | Compliant | Compliant |
| Isolation Technology | iCoupler chip-scale transformer | — |
| 기능 | — | Isolated single-channel RS-232/V.28 transceiver |
| Isolation Voltage | — | 2500 V rms |
| Data Rate (max) | — | 460 kbps |
| Common-Mode Transient Immunity (CMTI) | — | 25 kV/µs |
| Supply Voltage (VDD) | — | 5 V (single supply) |
| ESD Protection (HBM, RIN/TOUT) | — | ±15 kV |
| Number of Drivers / Receivers | — | 1 / 1 |
| External Charge-Pump Capacitors | — | 4 × 0.1 µF |
| 동작 온도 범위 | — | -40 °C to +85 °C |
| Standards Conformance | — | EIA/TIA-232E, ITU-T V.28 |
| Integrated Isolated DC-DC | — | Yes (isoPower) |
| Shutdown Mode | — | Yes (low-power) |
| Lead-Free | — | Yes |