| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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1,181 pcs
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1181 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Channel Type | |
| Common Mode Transient Immunity (Min) | |
| Data Rate | |
| Industrial Grade | |
| Inputs | |
| Isolated Power | |
| Medical Grade | |
| Military Grade | |
| Mounting Type | |
| Number of Channels | |
| Operating Temperature | |
| Propagation Delay tpLH | |
| Pulse Width Distortion (Max) | |
| Rise | |
| Supplier Device Package | |
| Technology | |
| Type | |
| Voltage |
The Texas Instruments ISO7730FDBQR is a robust, reinforced, 3-channel digital isolator suitable for various general-purpose isolation applications. It supports data rates up to 100Mbps with a typical propagation delay of 11ns. The device provides a high isolation rating of 3000Vrms and a surge isolation voltage of up to 10kVpk, ensuring reliable operation in demanding environments.
This isolator features a unidirectional channel configuration and a common-mode transient immunity (CMTI) of at least 85kV/µs. It operates over a wide temperature range of -55°C to 125°C and is available in a 16-SSOP surface-mount package. The low power consumption and wide supply voltage range make it a versatile choice for system designers.
Key electrical characteristics include a maximum part-to-part output skew of 4.5ns and channel-to-channel output skew of 4ns. The device offers default output high and low options, catering to different design needs. Its capacitive coupling technology ensures robust isolation.
Designed for reliability, the ISO7730FDBQR boasts a projected isolation barrier lifetime of over 30 years at 1500VRMS working voltage. It also offers system-level ESD, EFT, and surge immunity, including ±8 kV IEC 61000-4-2 contact discharge protection.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.86 | $0.86 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The ISO7730FDBQR digital isolator has a maximum data rate of 100Mbps.
The ISO7730FDBQR has a withstand isolation voltage rating of 3000Vrms and a surge isolation voltage of up to 12.8kVpk.
The ISO7730FDBQR has 3 channels, all configured as unidirectional.
The ISO7730FDBQR operates within a temperature range of -55°C to 125°C.
The ISO7730FDBQR is available in a 16-SSOP package.