ISO7742DBQR vs ISO7760FDBQR 比較
詳細並排比較 ISO7742DBQR 由 Texas Instruments 與 ISO7760FDBQR 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。
Texas Instruments
ISO7742DBQR - Quad-Channel Digital Isolator, 100Mbps, 3kVrms | Texas Instruments
ISO7742DBQR ✓ 啟用中規格比較
| 參數 | ISO7742DBQR | ISO7760FDBQR |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 類別 | Interface ICs | Interface ICs |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Number of Channels | 4 | 6 (6 forward / 0 reverse) |
| Channel Configuration | 2 Forward / 2 Reverse (2/2) | 6/0 |
| Isolation Rating | 3000 Vrms (UL 1577, DBQ package) | — |
| 資料速率 | 100 Mbps | 100 Mbps |
| Common-Mode Transient Immunity (CMTI) | 85 kV/µs (minimum) | ±100 kV/µs typical |
| Propagation Delay (typical) | 11 ns (5V operation) | 10.7 ns |
| Pulse-Width Distortion (max) | 2.5 ns | — |
| Supply Voltage Range (VCC1, VCC2) | 2.25 V to 5.5 V | — |
| Quiescent Current per Channel (typ @ 1 Mbps) | 100 µA | — |
| 工作溫度範圍 | -55°C to +125°C | -55°C to +125°C |
| 封裝 | 16-SSOP (DBQ), 0.154" (3.90 mm) wide-body | 16-pin SSOP (DBQ), 0.154" (3.90 mm) width |
| 安裝類型 | Surface Mount | Surface Mount |
| Fail-Safe Output | Default High | — |
| MSL 等級 | 2 (1 year) | 2 (260°C, 1 year floor life) |
| RoHS 狀態 | Compliant | Compliant |
| UL 1577 Certification | Reinforced Insulation | — |
| IEC ESD (61000-4-2) Contact | ±8 kV | — |
| IEC EFT (61000-4-4) | ±4 kV | — |
| Isolation Type | — | Capacitive Coupling (Reinforced) |
| Isolation Voltage (DBQ package) | — | 3000 Vrms |
| Isolation Voltage (DW package, family max) | — | 5000 Vrms |
| Surge Capability | — | Up to 12.8 kV |
| Supply Voltage Range (each side) | — | 2.25 V to 5.5 V |
| Propagation Delay Skew (channel-to-channel) | — | [DATA_NEEDED: skew spec] |
| Default Output (input open) | — | High |
| Safety Certification (family) | — | UL 1577, VDE 0884-11 / IEC 60747-17 reinforced |