| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
5,000 pcs
|
5000 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 | |
| Tape & Reel | |
| Technology | |
| Type | |
| Voltage |
The ADUM1400ARW is a quad-channel digital isolator based on Analog Devices' iCoupler® technology. It provides 2500Vrms isolation and is suitable for general-purpose multichannel isolation applications, including SPI interface/data converter isolation, RS-232/RS-422/RS-485 transceivers, industrial field bus isolation, and automotive systems.
Key electrical specifications include a data rate of up to 1Mbps, a maximum pulse width distortion of 40ns, and a common-mode transient immunity exceeding 25kV/µs. The device operates with precise timing characteristics, featuring a maximum pulse width distortion of 2ns and channel-to-channel matching of 2ns. It supports bidirectional communication and 3V/5V level translation.
This isolator is available in a 16-lead SOIC wide body package and is designed for surface mounting. It operates within a temperature range of -40°C to 105°C. The ADUM1400ARW is qualified for automotive applications and offers low power consumption, with maximum rates of 1.0 mA per channel at 0-2 Mbps and 31 mA per channel at 90 Mbps when operating at 5V.
Safety and regulatory approvals include UL recognition (2500 V rms for 1 minute per UL 1577), CSA Component Acceptance Notice 5A, and VDE Certificate of Conformity (DIN V VDE V 0884-10) with VIORM = 560 V peak. TÜV approval is also listed per IEC/EN/UL/CSA 61010-1.
| 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 2500Vrms.
The maximum data rate is 90 Mbps.
The operating temperature range is -40°C to 105°C.
It is supplied in a 16-SOIC wide body package.
Yes, it is qualified for automotive applications.
Approvals include UL recognition (2500 V rms per UL 1577), CSA Component Acceptance Notice 5A, VDE Certificate of Conformity (VIORM = 560 V peak), and TÜV approval per IEC/EN/UL/CSA 61010-1.