ISO7221A-Q1 Datasheet PDF (DUAL DIGITAL ISOLATORS) | Download Texas Instruments ISO7221A-Q1

ISO7221A-Q1 - DUAL DIGITAL ISOLATORS

This page provides the datasheet information for the ISO7221A-Q1, a member of the ISO7220A-Q1 DUAL DIGITAL ISOLATORS family.

Description

The ISO7220x-Q1 and ISO7221x-Q1 family devices are dual-channel digital isolators.

To facilitate PCB layout, the channels are oriented in the same direction in the ISO7220x-Q1 and in opposite directions in the ISO7221x-Q1.

Features

1 and 25Mbps Signaling Rate Options.
Low Channel-to-Channel Output Skew; 1ns Max.
Low Pulse-Width Distortion (PWD); 1ns Max.
Low Jitter Content; 1ns Typ at 25Mbps.
50kV/μs Typical Transient Immunity.
Operates with 2.8V (C-Grade), 3.3V, or 5V Supplies.
4kV ESD Protection.
40°C to +125°C Operating Range.
Typical 28-Year Life at Rated Voltage (see Isolation Lifetime Projection).
Safety-Related Certif.

Datasheet Details

Part number	ISO7221A-Q1
Manufacturer	Texas Instruments
File Size	1.46 MB
Description	DUAL DIGITAL ISOLATORS
Datasheet	ISO7221A-Q1 Datasheet
Additional preview pages of the ISO7221A-Q1 datasheet.

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Full PDF Text Transcription

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ISO7220A-Q1, ISO7221A-Q1, ISO7221C-Q1 SLLS965G – JULY 2009 – REVISED OCTOBER 2025 ISO722x-Q1 Dual-Channel Digital Isolators 1 Features • 1 and 25Mbps Signaling Rate Options – Low Channel-to-Channel Output Skew; 1ns Max – Low Pulse-Width Distortion (PWD); 1ns Max – Low Jitter Content; 1ns Typ at 25Mbps • 50kV/μs Typical Transient Immunity • Operates with 2.8V (C-Grade), 3.

Published: Jul 2, 2023 |