| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
30 pcs
|
30 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 | |
| Lead Spacing | |
| Medical Grade | |
| Military Grade | |
| Mounting Type | |
| Number of Channels | |
| Operating Temperature | |
| Propagation Delay tpLH | |
| Pulse Width Distortion (Max) | |
| Rise | |
| Supplier Device Package | |
| Supplier Package | |
| Technology | |
| Type | |
| Voltage |
The ISO7340FCQDWRQ1 from Texas Instruments is a robust, automotive-qualified digital isolator. It provides 3000Vrms of basic isolation and supports a maximum data rate of 25Mbps, making it suitable for various digital communication interfaces like SPI and UART.
This device features 4 unidirectional channels and offers a low propagation delay of 31ns typical. It boasts high Common Mode Transient Immunity (CMTI) of 25kV/µs minimum, ensuring reliable operation in noisy environments. The isolator operates within a wide temperature range of -40°C to 125°C and is available in a 16-SOIC package.
Designed for demanding applications, the ISO7340FCQDWRQ1 includes an integrated noise filter on the inputs and supports 3.3V and 5V level translation. Its low power consumption and robust EMC characteristics contribute to efficient and dependable system design. The AEC-Q100 qualification underscores its suitability for automotive use.
Key specifications include a withstand isolation voltage of 3000Vrms, surge isolation voltage of 7.8kVPK, and transient isolation voltage of 4242VPK. The package is a 16-SOIC with a 7.50mm width, suitable for surface mounting.
| Qty | Low | High |
|---|---|---|
| 1+ | $5.75 | $5.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The ISO7340FCQDWRQ1 has a basic withstand isolation voltage of 3000Vrms.
The maximum data rate supported by the ISO7340FCQDWRQ1 is 25Mbps.
This digital isolator features 4 channels.
The ISO7340FCQDWRQ1 operates in a temperature range of -40°C to 125°C.
The ISO7340FCQDWRQ1 is available in a 16-SOIC package.
Yes, the ISO7340FCQDWRQ1 is qualified for automotive applications and is AEC-Q100 qualified.