| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,292 pcs
|
2292 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Channel Type | |
| Common Mode Transient Immunity (Min) | |
| Data Rate | |
| Inputs | |
| Isolated Power | |
| Mounting Type | |
| Number of Channels | |
| Operating Temperature | |
| Power Consumption | |
| Propagation Delay tpLH | |
| Pulse Width Distortion (Max) | |
| Rise | |
| Supplier Device Package | |
| Supply Voltage | |
| Technology | |
| Type | |
| Voltage |
The ISO7740FQDBQRQ1 from Texas Instruments is a high-performance, quad-channel digital isolator qualified for automotive applications. It features a 100Mbps data rate and provides robust isolation with a rating of 2500Vrms.
Designed with capacitive coupling technology, this isolator ensures high electromagnetic immunity and low emissions. It operates within a wide supply voltage range of 2.25V to 5.5V and consumes low power, typically 1.5mA per channel at 1Mbps. The device is housed in a 16-SSOP package suitable for surface mounting.
Key electrical characteristics include a minimum common-mode transient immunity of 85kV/µs and a typical propagation delay of 10.7ns. The operating temperature range is -40°C to 125°C, making it suitable for demanding environments. The unidirectional channel type and 4/0 input configuration offer flexibility in system design.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.27 | $1.27 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating temperature range is -40°C to 125°C.
The isolation voltage rating is 2500Vrms.
The data rate is 100Mbps.
The ISO7740FQDBQRQ1 is supplied in a 16-SSOP package.
The supply voltage range is 2.25V to 5.5V.
The ISO7740FQDBQRQ1 has 4 channels.