ISO7421-EP Datasheet PDF (Low-Power Dual Digital Isolators) | Download Texas Instruments ISO7421-EP

ISO7421-EP - Low-Power Dual Digital Isolators

Description

The ISO7421-EP device provides galvanic isolation up to 2500 VRMS for 1 minute per UL.

The ISO7421EP device has two isolated channels.

Each isolation channel has a logic input and output buffer separated by a silicon dioxide (SiO2) insulation barrier.

Features

1 Highest Signaling Rate: 1 Mbps.
Low Power Consumption, Typical ICC per Channel (3.3-V Operation): 1.5 mA.
Low Propagation Delay.
9 ns Typical.
Low Skew.
300 ps Typical.
Wide TJ Range:.
55°C to 136°C.
50-kV/μs Transient Immunity, Typical.
Over 25-Year Isolation Integrity at Rated Voltage.
Operates From 3.3-V and 5-V Supply and Logic Levels.
3.3-V and 5-V Level Translation.
Narrow.

Datasheet Details

Part number	ISO7421-EP
Manufacturer	Texas Instruments
File Size	1.17 MB
Description	Low-Power Dual Digital Isolators
Datasheet	ISO7421-EP Datasheet
Additional preview pages of the ISO7421-EP datasheet.

📁 Similar Datasheet

ISO-1001 - 0-+/-10VDC or 0-5V AC Signal Converter (YUAN)

ISO-200RMS-P2-O8 - 200mV AC or DC Small Signal Conversion (YUAN)

ISO-A1-Px-Ox - Dual Isolated Transmitter (Shenzhen Sunyuan)

ISO-A2-Px-Ox - Dual Isolated Transmitter (Shenzhen Sunyuan)

ISO-A3-Px-Ox - Dual Isolated Transmitter (Shenzhen Sunyuan)

ISO-A4-Px-Ox - Dual Isolated Transmitter (Shenzhen Sunyuan)

ISO-A5-Px-Ox - Dual Isolated Transmitter (Shenzhen Sunyuan)

ISO-Ax-Px-Ox - Photoelectricity Isolation (Shenzhen Sunyuan)

ISO-Ax-Px-Ox - Isolation Transmitter (YUAN)

ISO-Ax-Px-Ox-Sx - Loop Powered Signal Isolated Conditioner (Shenzhen Sunyuan)

Full PDF Text Transcription

Click to expand full text

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community ISO7421-EP Low-Power Dual Digital Isolators ISO7421-EP SLLSEN3 – DECEMBER 2015 1 Features •1 Highest Signaling Rate: 1 Mbps • Low Power Consumption, Typical ICC per Channel (3.3-V Operation): 1.5 mA • Low Propagation Delay – 9 ns Typical • Low Skew – 300 ps Typical • Wide TJ Range: –55°C to 136°C • 50-kV/μs Transient Immunity, Typical • Over 25-Year Isolation Integrity at Rated Voltage • Operates From 3.3-V and 5-V Supply and Logic Levels • 3.

Published: Jul 2, 2023 |