| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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350 pcs
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350 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Common Mode Transient Immunity (Min) | |
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The ADUM3400BRWZ from Analog Devices is a quad-channel digital isolator based on iCoupler technology. It provides enhanced system-level ESD performance and operates with supply voltages from 3.0 V to 5.5 V. This isolator supports bidirectional communication and features 3.3 V/5 V level translation.
Key electrical specifications include a high data rate of up to 90 Mbps (NRZ), precise timing characteristics with a maximum pulse width distortion of 2 ns, and channel-to-channel matching of 2 ns. It offers high common-mode transient immunity of greater than 25 kV/µs. Power consumption is low, with maximum values ranging from 0.9 mA per channel at 0-2 Mbps (3.3V) to 34 mA per channel at 90 Mbps (5V).
Designed for general-purpose multichannel isolation, the ADUM3400BRWZ is suitable for applications such as SPI/data converter isolation, RS-232/RS-422/RS-485 transceivers, and industrial field bus isolation. It features an output enable function and operates at high temperatures up to 105°C.
The device is housed in a 16-lead SOIC wide body package for surface mounting. Safety and regulatory approvals include UL recognition for 2500 V rms for 1 minute per UL 1577 and VDE Certificate of Conformity DIN V VDE V 0884-10.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The ADUM3400BRWZ offers 2500 Vrms isolation for 1 minute per UL 1577.
The ADUM3400BRWZ features 4 independent isolation channels.
The ADUM3400BRWZ supports a high data rate of up to 90 Mbps (NRZ).
The operating temperature range for the ADUM3400BRWZ is -40°C to 105°C.
The ADUM3400BRWZ is supplied in a 16-SOIC wide body package.
The ADUM3400BRWZ operates with supply voltages ranging from 3.0 V to 5.5 V.