ISO7421, ISO7420 Low-Power Dual-Channel Digital Isolators

Texas Instruments

Description

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community ISO7420, ISO7420M, ISO7421 SLLS984I * JUNE 2009 .
The ISO7420, ISO7420M and ISO7421 provide galvanic isolation up to 2500 VRMS for 1 minute per UL.

📥 Download Datasheet

ISO7421 Datasheet Preview — This datasheet PDF includes multiple part numbers: ISO7421, ISO7420. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: ISO7421, ISO7420
Manufacturer: Texas Instruments ↗
File Size: 1.44 MB
Datasheet: ISO7420-etcTI.pdf
Description: Low-Power Dual-Channel Digital Isolators
Note: This datasheet PDF includes multiple part numbers: ISO7421, ISO7420.
Please refer to the document for exact specifications by model.

Features

* 1 Highest Signaling Rate: 1 Mbps
* Low Power Consumption, Typical ICC per Channel (3.3-V operation):
* ISO7420: 1.1 mA, ISO7421: 1.5 mA
* Low Propagation Delay
* 9 ns Typical
* Low Skew
* 300 ps Typical
* Wide TA Range:
* 40°C t

Applications

* Optocoupler Replacement in:
* Industrial Fieldbus
* Profibus
* Modbus
* DeviceNet™ Data Buses
* Servo Control Interface
* Motor Control
* Power Supplies

ISO7421 Distributors

📁 Related Datasheet

ISO-1001 ISO-200RMS-P2-O8 ISO-A1-Px-Ox ISO-A2-Px-Ox ISO-A3-Px-Ox ISO-A4-Px-Ox

📌 All Tags

ISO7420 Low-Power Dual-Channel Digital Isolators Texas Instruments

Texas Instruments ISO7421-like datasheet