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ISO721DUB

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ISO721DUB

DGTL ISO 2500VRMS 1CH GP 8SOP

Manufacturer: Texas Instruments

Categories: Digital Isolators

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Texas Instruments' ISO721DUB is a unidirectional, general-purpose digital isolator designed for robust signal transmission in demanding environments. This 1-channel device utilizes capacitive coupling technology to achieve 2500Vrms of isolation, ensuring reliable operation in applications requiring high voltage standoff. With a data rate of 100Mbps and excellent common-mode transient immunity (CMTI) of 25kV/µs, the ISO721DUB effectively protects sensitive circuitry from damaging transients. Its 8-SOP, gull-wing package facilitates surface mounting, and it operates across a wide temperature range of -40°C to 125°C. Typical rise and fall times are 1ns, with a maximum propagation delay of 24ns, supporting efficient signal integrity. This component is commonly employed in industrial automation, motor drives, and power supply designs.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tube
Technical Details:
PackagingTube
Package / Case8-SMD, Gull Wing
Mounting TypeSurface Mount
TypeGeneral Purpose
Operating Temperature-40°C ~ 125°C
Voltage - Supply3V ~ 5.5V
Data Rate100Mbps
TechnologyCapacitive Coupling
Voltage - Isolation2500Vrms
Inputs - Side 1/Side 21/0
Supplier Device Package8-SOP
Rise / Fall Time (Typ)1ns, 1ns
Common Mode Transient Immunity (Min)25kV/µs
Propagation Delay tpLH / tpHL (Max)24ns, 24ns
Isolated PowerNo
Channel TypeUnidirectional
Pulse Width Distortion (Max)2ns
Number of Channels1

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