| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,142 pcs
|
1142 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Channel Type | |
| Common Mode Transient Immunity (Min) | |
| Data Rate | |
| Inputs | |
| Isolated Power | |
| Lead Spacing | |
| Mounting Type | |
| Number of Channels | |
| Operating Temperature | |
| Propagation Delay tpLH | |
| Pulse Width Distortion (Max) | |
| Rise | |
| Supplier Device Package | |
| Supplier Package | |
| Tape & Reel | |
| Technology | |
| Type | |
| Voltage |
The ADUM1311ARWZ-RL from Analog Devices is a triple-channel digital isolator based on iCoupler® technology. It provides superior performance compared to optocoupler devices, eliminating design difficulties associated with LEDs and photodiodes. This isolator features bidirectional communication and 3V/5V level translation, making it suitable for various applications.
Key electrical specifications include a data rate of up to 1Mbps (NRZ) and a high common-mode transient immunity of greater than 25kV/µs. The device supports low power operation, consuming 1.7mA per channel maximum at 5V and 0-2Mbps, and 4.0mA per channel maximum at 5V and 2-10Mbps. For 3V operation, it consumes 1.0mA per channel maximum at 0-2Mbps and 2.1mA per channel maximum at 2-10Mbps. The isolation voltage is rated at 3750Vrms.
This digital isolator operates within a temperature range of -40°C to 105°C. It is housed in a 16-lead SOIC wide body package with 8.1mm external creepage. The mounting type is surface mount, making it suitable for integration into various electronic designs. Applications include general-purpose multichannel isolation, SPI interface/data converter isolation, and RS-232/RS-422/RS-485 transceiver isolation.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The isolation voltage is 3750Vrms.
The maximum data rate is 10 Mbps.
The operating temperature range is -40°C to 105°C.
It is supplied in a 16-SOIC wide body package.
It has 3 channels.