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ADuM1240 - (ADuM1240 - ADuM1246) Dual-Channel Digital Isolators

General Description

The ADuM1240/ADuM1241/ADuM1245/ADuM12461 are micropower, dual-channel digital isolators based on the Analog Devices, Inc., iCoupler® technology.

Key Features

  • Micropower, Dual-Channel Digital Isolators ADuM1240/ADuM1241/ADuM1245/ADuM1246.

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Datasheet Details

Part number ADuM1240
Manufacturer Analog Devices
File Size 759.95 KB
Description (ADuM1240 - ADuM1246) Dual-Channel Digital Isolators
Datasheet download datasheet ADuM1240 Datasheet

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ADuM1246 (ADuM1240 - ADuM1246) Dual-Channel Digital Isolators
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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Data Sheet FEATURES Micropower, Dual-Channel Digital Isolators ADuM1240/ADuM1241/ADuM1245/ADuM1246 FUNCTIONAL BLOCK DIAGRAM VDD1 1 GND1 2 NIC 3 NIC 4 VIA/VOA 5 VIB 6 EN1 7 NIC 8 NIC 9 GND1 10 ENCODE ENCODE DECODE DECODE Ultralow power operation 3.3 V operation 16 µA per channel maximum quiescent current, refresh enabled 0.3 µA per channel typical quiescent current, refresh disabled 148 µA/Mbps per channel typical dynamic current 2.5 V operation 8 µA per channel maximum quiescent current, refresh enabled 0.