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17 pcs
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17 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The ADUM1301ARWZ is a triple-channel digital isolator based on Analog Devices' iCoupler technology. It provides high-performance isolation superior to traditional optocouplers, eliminating design challenges associated with LEDs and photodiodes. This device operates with supply voltages ranging from 2.7V to 5.5V and supports 3V/5V level translation.
Key electrical specifications include a high data rate of up to 90 Mbps (NRZ), precise timing characteristics with 2 ns maximum pulse width distortion and channel-to-channel matching, and high common-mode transient immunity of over 25 kV/µs. Power consumption is low, with maximum current draw per channel ranging from 1.2 mA at 2 Mbps to 32 mA at 90 Mbps for 5V operation.
This isolator is qualified for automotive applications and operates across a wide temperature range of -40°C to 105°C. It features an output enable function and is available in a 16-lead SOIC wide body package suitable for surface mounting.
Safety and regulatory approvals include UL 1577 (2500Vrms for 1 minute) and IEC/EN/CSA 62368-1, among others. Applications include general-purpose multichannel isolation, SPI interface isolation, 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 rating is 2500Vrms for 1 minute.
The maximum data rate supported is 90 Mbps (NRZ).
The operating temperature range is -40°C to 105°C.
The ADUM1301ARWZ is available in a 16-SOIC wide body package.
Typical applications include general-purpose multichannel isolation, SPI interface isolation, data converter isolation, RS-232/RS-422/RS-485 transceiver isolation, industrial field bus isolation, and automotive systems.
The RoHS status is RoHS3 Compliant.