Datasheet4U.com

ISO7421FE, ISO7420E - Low-Power Dual Channel Digital Isolators

Texas Instruments

📥 Download Datasheet

ISO7421FE Datasheet Preview — This datasheet PDF includes multiple part numbers: ISO7421FE, ISO7420E. Please refer to the document for exact specifications by model.

datasheet Preview Page 2

datasheet Preview Page 3

Datasheet Details

Part number	ISO7421FE, ISO7420E
Manufacturer	Texas Instruments
File Size	1.41 MB
Description	Low-Power Dual Channel Digital Isolators
Datasheet	ISO7420E-etcTI.pdf
Note	This datasheet PDF includes multiple part numbers: ISO7421FE, ISO7420E. Please refer to the document for exact specifications by model.

ISO7421FE Product details

Description

ISO742x provide galvanic isolation up to 2500 VRMS for 1 minute per UL and 4242 VPK per VDE.

Features

1 Signaling Rate > 50 Mbps.
Default Output 'High' and 'Low' Options.
Low Power Consumption: Typical ICC per Channel (3.3-V Supplies):.
ISO7420: 1.4 mA at 1 Mbps, 2.5 mA at 25 Mbps.
ISO7421: 1.8 mA at 1 Mbps, 2.8 mA at 25 Mbps.
Low Propagation Delay: 7 ns Typical.
Low Pulse Skew: 200 ps Typical.
Wide TA Range Specified:.
40°C to 125°C.
50-KV/μs Transient Immunity, Typical.
Isolation Barrier Life: > 2.

📁 ISO7421FE 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)

Other Datasheets by Texas Instruments

ISO7421 - Low-Power Dual-Channel Digital Isolators
ISO7421-EP - Low-Power Dual Digital Isolators
ISO7421A-Q1 - LOW-POWER DUAL DIGITAL ISOLATORS
ISO7421E - Low-Power Dual Channel Digital Isolators
ISO7421E-Q1 - Low-power dual digital isolators
ISO7420 - Low-Power Dual-Channel Digital Isolators

Published: Jul 2, 2023 |