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HCPL-7851 - Hermetically Sealed Analog Isolation Amplifier

This page provides the datasheet information for the HCPL-7851, a member of the HCPL-7850 Hermetically Sealed Analog Isolation Amplifier family.

Description

The HCPL-7850, HCPL-7851 and ACPL-785E are isolation amplifiers that provide accurate, electrically isolated and amplified representations of voltage and current.

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Datasheet Details

Part number HCPL-7851
Manufacturer AVAGO
File Size 108.22 KB
Description Hermetically Sealed Analog Isolation Amplifier
Datasheet download datasheet HCPL-7851 Datasheet
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ACPL-785E , HCPL-7850, HCPL-7851, 5962-97557 Hermetically Sealed Analog Isolation Amplifier Data Sheet Description The HCPL-7850, HCPL-7851 and ACPL-785E are isolation amplifiers that provide accurate, electrically isolated and amplified representations of voltage and current. When used with a shunt resistor to monitor the motor phase current in a high speed motor drive, the device will offer superior reliability compared with the traditional solutions such as current transformers and Hall-effect sensors. These devices consist of a sigma-delta analog-todigital converter optically coupled to a digital-to-analog converter in a hermetically sealed package.
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