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ISO7421A-Q1

ISO7421A-Q1 is LOW-POWER DUAL DIGITAL ISOLATORS manufactured by Texas Instruments.
ISO7421A-Q1 datasheet preview

ISO7421A-Q1 Datasheet

Part number ISO7421A-Q1
Datasheet ISO7421A-Q1 Datasheet PDF (Download)
File Size 1.13 MB
Manufacturer Texas Instruments
Description LOW-POWER DUAL DIGITAL ISOLATORS
ISO7421A-Q1 page 2 ISO7421A-Q1 page 3

ISO7421A-Q1 Overview

The ISO7421A-Q1 provides galvanic isolation up to 2.5 kVrms for 1 minute per UL. This digital isolator has two isolated channels with bidirectional channel configuration. Each isolation channel has a logic input and output buffer separated by a silicon dioxide (SiO2) insulation barrier.

ISO7421A-Q1 Key Features

  • Qualified for Automotive

ISO7421A-Q1 Applications

  • AEC-Q100 Qualified With the Following
  • Device Temperature Grade 1: -40°C to

Related Datasheets

Part Number Description Manufacturer
ISO7421 Low-Power Dual-Channel Digital Isolators Texas Instruments
ISO7421-EP Low-Power Dual Digital Isolators Texas Instruments
ISO7421E Low-Power Dual Channel Digital Isolators Texas Instruments

ISO7421A-Q1 Distributor

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