ISO7762DBQR vs ADUM3152BRSZ 比較
詳細並排比較 ISO7762DBQR 由 Texas Instruments 與 ADUM3152BRSZ 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 | ISO7762DBQR | ADUM3152BRSZ |
|---|---|---|
| 品牌 | Texas Instruments | Analog Devices |
| 類別 | Interface ICs | Interface ICs |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Number of Channels | 6 | 7 |
| Channel Configuration | 4/2 (4 forward, 2 reverse) | 4 SPI dedicated (CLK, MO/SI, MI/SO, SS) + 3 auxiliary, 1/2 forward directionality |
| Isolation Rating | 3000 Vrms (per UL 1577) | — |
| 資料速率 | 100 Mbps | — |
| CMTI (Common-Mode Transient Immunity) | ±100 kV/µs (typical) | — |
| Supply Voltage Range | 2.25 V to 5.5 V | — |
| Surge Capability | 12.8 kV | — |
| Projected Lifetime | >30 years | — |
| 封裝 | 16-SSOP (DBQ), 0.154" width | 20-pin SSOP (0.209" / 5.30 mm width) |
| 工作溫度範圍 | -55°C to 125°C | -40°C to +125°C |
| Propagation Delay | [DATA_NEEDED: propagation delay] | 14 ns (typical) |
| 輸出類型 | CMOS | — |
| 致能腳位 | Yes | — |
| Fail-Safe Mode | Yes | — |
| Certifications | UL 1577, VDE, CSA, TUV, CQC | — |
| RoHS 狀態 | Compliant | — |
| Isolation Type | — | Digital Isolator (iCoupler chip-scale transformer) |
| 功能 | — | SPIsolator - 7-channel isolated SPI interface |
| Isolation Voltage (RMS) | — | 3750 Vrms |
| Maximum Data Rate | — | 34 Mbps |
| Maximum SPI Clock Frequency | — | 17 MHz |
| Common-Mode Transient Immunity (CMTI) | — | 25 kV/µs (minimum) |
| Supply Voltage (VDD1, VDD2) | — | 3.0 V to 5.5 V |
| 安裝類型 | — | Surface Mount |
| RoHS Compliance | — | Compliant |
| Lead-Free | — | Yes |
| MSL 等級 | — | 1 (per JEDEC J-STD-020) |
| UL 1577 Recognition | — | Reinforced insulation per UL 1577 |