ISO7421A-Q1 Datasheet PDF (LOW-POWER DUAL DIGITAL ISOLATORS) | Download Texas Instruments ISO7421A-Q1

ISO7421A-Q1 - LOW-POWER DUAL DIGITAL ISOLATORS

Description

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.

Features

1.
Qualified for Automotive.

Datasheet Details

Part number	ISO7421A-Q1
Manufacturer	Texas Instruments
File Size	1.13 MB
Description	LOW-POWER DUAL DIGITAL ISOLATORS
Datasheet	ISO7421A-Q1 Datasheet
Additional preview pages of the ISO7421A-Q1 datasheet.

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Full PDF Text Transcription

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www.ti.com ISO7421A-Q1 SLLSE14B – MARCH 2012 – REVISED SEPTEMBER 2013 LOW-POWER DUAL DIGITAL ISOLATORS FEATURES 1 • Qualified for Automotive Applications • AEC-Q100 Qualified With the Following Results: – Device Temperature Grade 1: –40°C to 125°C Ambient Operating Temperature Range – Device HBM ESD Classification Level H3A – Device CDM ESD Classification Level C5 • High Signaling Rate: 50 Mbps • Low Power Consumption • Low Propagation Delay – 9 ns (Typical) • Low Skew – 300 ps (Typical) • 4-kVpeak Maximum Isolation, 2.5 kVrms per UL 1577, IEC/VDE and CSA Approved, IEC 60950-1, IEC 61010-1 End Equipment Standards Approved. All Approvals Pending. • 50 kV/μs Transient Immunity (Typical) • Over 25-Year Isolation Integrity at Rated Voltage • Operates From 3-V to 5.

Published: Jul 2, 2023 |