| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,638 pcs
|
1638 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,350 pcs
|
1350 pcs | On Request | 1 | On Request | On Request | 21+ | 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 | |
| Technology | |
| Type | |
| Voltage |
The ISO7741QDBQRQ1 from Texas Instruments is a reinforced, 4-channel digital isolator suitable for automotive applications. It provides 3000Vrms of isolation and supports data rates up to 100Mbps, making it ideal for high-speed communication interfaces.
This device features a 3 forward / 1 reverse channel configuration and operates within a temperature range of -40°C to 125°C. Its capacitive coupling technology ensures reliable signal isolation. The isolator is available in a 16-SSOP package, designed for surface mount applications.
Key electrical specifications include a typical propagation delay of 10.7ns and a maximum channel-to-channel output skew of 4ns. It boasts a high Common Mode Transient Immunity (CMTI) of 85kV/µs, ensuring signal integrity in noisy environments. The device is also Functional Safety-Capable, aiding in the design of safety-critical systems.
With certifications including CQC, CSA, DIN, and TUV, the ISO7741QDBQRQ1 meets stringent industry standards. It is qualified for automotive applications under AEC-Q100 Grade 1.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.27 | $1.27 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The ISO7741QDBQRQ1 offers a withstand isolation voltage of 3000Vrms, 5000Vrms, and 5700Vrms.
The maximum data rate supported by the ISO7741QDBQRQ1 is 100Mbps.
The ISO7741QDBQRQ1 operates in a temperature range of -40°C to 125°C.
The ISO7741QDBQRQ1 is available in a 16-SSOP package.
No, the ISO7741QDBQRQ1 does not provide integrated isolated power.
The ISO7741QDBQRQ1 supports GPIO, PWM, SPI, and UART protocols.
Yes, the ISO7741QDBQRQ1 is qualified for automotive applications and is AEC-Q100 qualified.