| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,405 pcs
|
1405 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 | |
| Propagation Delay | |
| Propagation Delay tpLH | |
| Pulse Width Distortion (Max) | |
| Rise | |
| Supplier Device Package | |
| Supplier Package | |
| Technology | |
| Type | |
| Voltage |
The Texas Instruments ISO7640FMDW is a robust 4-channel digital isolator utilizing capacitive coupling technology. It is designed for general-purpose isolation applications, offering a high data rate of up to 150Mbps and a withstand isolation voltage of 4200Vrms. The device operates within a wide temperature range of -40°C to 125°C, making it suitable for demanding environments.
This isolator features a unidirectional channel configuration with 4 forward and 0 reverse channels. It boasts a low propagation delay of 7ns typical and a common-mode transient immunity of at least 25kV/µs. The ISO7640FMDW is available in a 16-SOIC wide body package, designed for surface mounting.
Key electrical characteristics include a typical current consumption of 1.03mA per channel at DC and 1 Mbps. It also supports operation from 2.7V, 3.3V, and 5V supply and logic levels. The default output is low in fail-safe mode, enhancing system reliability.
| Qty | Low | High |
|---|---|---|
| 1+ | $5.92 | $5.92 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The ISO7640FMDW has a withstand isolation voltage of 4200Vrms.
The maximum data rate for the ISO7640FMDW is 150Mbps.
The ISO7640FMDW operates in a temperature range of -40°C to 125°C.
The ISO7640FMDW is available in a 16-SOIC package.
The ISO7640FMDW has 4 channels.
The typical propagation delay of the ISO7640FMDW is 7 ns.
The minimum common-mode transient immunity for the ISO7640FMDW is 25kV/µs.