ISO7742FQDBQQ1
DGTL ISO 3000VRMS 4CH 16SSOPManufacturer: Texas Instruments
Categories: Digital Isolators
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The Texas Instruments ISO7742FQDBQQ1 is a general-purpose, 4-channel digital isolator designed for robust performance in demanding environments. Featuring capacitive coupling technology, this component provides 5000Vrms isolation and 85kV/µs common mode transient immunity (CMTI). It supports a data rate of 100Mbps with a typical propagation delay of 16ns. The device operates across a supply voltage range of 2.25V to 5.5V and is qualified to AEC-Q100, making it suitable for automotive applications. The 16-SSOP package, measuring 3.90mm in width, facilitates surface mounting. This isolator is commonly utilized in automotive powertrain control, electric vehicle charging systems, and industrial automation.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 12 week(s)Product Status: Last Time BuyPackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 16-SSOP (0.154"", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Type | General Purpose |
| Operating Temperature | -40°C ~ 125°C |
| Voltage - Supply | 2.25V ~ 5.5V |
| Data Rate | 100Mbps |
| Technology | Capacitive Coupling |
| Voltage - Isolation | 5000Vrms |
| Inputs - Side 1/Side 2 | 2/2 |
| Supplier Device Package | 16-SSOP |
| Rise / Fall Time (Typ) | 2.4ns, 2.4ns |
| Common Mode Transient Immunity (Min) | 85kV/µs |
| Propagation Delay tpLH / tpHL (Max) | 16ns, 16ns |
| Isolated Power | No |
| Channel Type | Unidirectional |
| Pulse Width Distortion (Max) | 4.9ns |
| Grade | Automotive |
| Number of Channels | 4 |
| Qualification | AEC-Q100 |