| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
5,201 pcs
|
5201 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
|
2,580 pcs
|
2580 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 ISO7721FDR is a robust, automotive-qualified digital isolator featuring capacitive coupling technology. It provides 3000Vrms of isolation and is suitable for general-purpose applications requiring reliable signal isolation.
Key electrical specifications include a maximum data rate of 100Mbps, a typical propagation delay of 11ns, and a high common-mode transient immunity (CMTI) of 85kV/µs. The device operates over a wide temperature range of -40°C to 125°C and is available in an 8-SOIC package.
This isolator is designed for applications needing to protect sensitive components from high voltage transients or ground loops. Its reinforced isolation rating and AEC-Q100 qualification make it suitable for demanding automotive environments. The device supports unidirectional signal transmission and features a default output state of High or Low.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.87 | $0.87 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The ISO7721FDR offers a withstand isolation voltage of 3000Vrms and a surge isolation voltage of up to 12.8kVPK.
The maximum data rate for the ISO7721FDR is 100Mbps.
The ISO7721FDR operates within a temperature range of -40°C to 125°C.
The ISO7721FDR is available in an 8-SOIC package.
Yes, the ISO7721FDR is qualified for automotive applications and is AEC-Q100 qualified.
The ISO7721FDR has a minimum common-mode transient immunity (CMTI) of 85kV/µs.