ISO7721QDRQ1 vs ADUM1201ARZ 比較
詳細並排比較 ISO7721QDRQ1 由 Texas Instruments 與 ADUM1201ARZ 由 Analog Devices. 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 | ISO7721QDRQ1 | ADUM1201ARZ |
|---|---|---|
| 品牌 | Texas Instruments | Analog Devices |
| 類別 | Interface ICs | Interface ICs |
| 生命週期狀態 | 啟用中 | 啟用中 |
| 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] | — |
| 封裝 | 8-SOIC (0.154 in, 3.90 mm width), D | 8-SOIC (0.154", 3.90mm Width) |
| 安裝類型 | Surface Mount | Surface Mount |
| 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 | — |
| RoHS 狀態 | [DATA_NEEDED: RoHS status] | Compliant (Z suffix) |
| 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 |
| 腳位數 | — | 8 |
| AEC-Q100 Qualification | — | Not qualified (standard); ADUM1201WURZ is automotive-grade |