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ISO7321-Q1 - Dual-Channel Digital Isolators

Download the ISO7321-Q1 datasheet PDF. This datasheet also covers the ISO7320-Q1 variant, as both devices belong to the same dual-channel digital isolators family and are provided as variant models within a single manufacturer datasheet.

General Description

The ISO732x-Q1 family of devices provides galvanic isolation up to 3000 VRMS for 1 minute per UL 1577 and 4242 VPK per VDE V 0884-10.

These devices have two isolated channels comprised of logic input and output buffers separated by silicon dioxide (SiO2) insulation barriers.

Key Features

  • 1 Qualified for Automotive.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ISO7320-Q1-etcTI.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

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ISO-A1-Px-Ox Dual Isolated Transmitter Shenzhen Sunyuan
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Other Datasheets by Texas Instruments

Part Number Description
ISO7321C Dual-Channel Digital Isolators
ISO7321FC Dual-Channel Digital Isolators
ISO7320-Q1 Dual-Channel Digital Isolators
ISO7320C Dual-Channel Digital Isolators
ISO7320FC Dual-Channel Digital Isolators

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.

View original datasheet text
Product Folder Sample & Buy Technical Documents Tools & Software Support & Community ISO7320-Q1 ISO7321-Q1 SLLSER4 – NOVEMBER 2015 ISO732x-Q1 Robust EMC, Low Power, Dual-Channel Digital Isolators 1 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 Classification Level 3A – Device CDM Classification Level C6 • Signaling Rate: 25 Mbps • Integrated Noise Filter on the Inputs • Default Output High and Low Options • Low Power Consumption: Typical ICC per Channel at 1 Mbps: – ISO7320-Q1: 1.2 mA (5-V Supplies), 0.9 mA (3.3-V Supplies) – ISO7321-Q1: 1.7 mA (5-V Supplies), 1.2 mA (3.