ADUM1201ARZ vs ISO7721QDRQ1 比較
詳細並排比較 ADUM1201ARZ 由 Analog Devices 與 ISO7721QDRQ1 由 Texas Instruments. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
規格比較
| 參數 | ADUM1201ARZ | ISO7721QDRQ1 |
|---|---|---|
| 品牌 | Analog Devices | Texas Instruments |
| 類別 | Interface ICs | Interface ICs |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Technology | iCoupler (monolithic transformer + high-speed CMOS) | — |
| Number of Channels | 2 | — |
| Channel Directionality | 1/1 (one forward, one reverse) | — |
| Isolation Voltage | 2500 Vrms (1 minute) | — |
| Maximum Data Rate | 1 Mbps | — |
| Common-Mode Transient Immunity (CMTI) | 25 kV/µs (minimum) | — |
| VDD1 Supply Range | 3.0 V to 5.5 V | — |
| VDD2 Supply Range | 3.0 V to 5.5 V | — |
| Propagation Delay | 90 ns (typ) / 180 ns (max) | — |
| Pulse Width Distortion | 25 ns (max) | — |
| DC Correctness | Yes (patented refresh mechanism) | — |
| 工作溫度範圍 | -40°C to +105°C | — |
| 封裝 | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154 in, 3.90 mm width), D |
| 安裝類型 | Surface Mount | Surface Mount |
| 腳位數 | 8 | — |
| RoHS 狀態 | Compliant (Z suffix) | [DATA_NEEDED: RoHS status] |
| AEC-Q100 Qualification | Not qualified (standard); ADUM1201WURZ is automotive-grade | — |
| 通道數 | — | 2 |
| Channel Direction Configuration | — | 1/1 (opposite direction) |
| Isolation Rating | — | 3000 Vrms (D package) per UL 1577 |
| Signaling Rate | — | 100 Mbps |
| CMTI | — | 85 kV/us |
| Isolation Barrier Technology | — | Double capacitive silicon dioxide (SiO2) |
| Insulation Type | — | Reinforced |
| Qualification | — | AEC-Q100 qualified (automotive) |
| Default Output (input power loss) | — | High (no suffix F) |
| 供應電壓 | — | [DATA_NEEDED: supply voltage range] |
| 工作溫度 | — | [DATA_NEEDED: operating temperature range] |
| Application Domain | — | Automotive: BMS, on-board charger, DC-DC converters |
| EMC Performance | — | High electromagnetic immunity, low emissions |