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HXY MOSFET ISO7421DR-HXY product image
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HXY MOSFET ISO7421DR-HXYRoHS

Manufacturer
HXY MOSFETAsian Brands
MPN
ISO7421DR-HXY
LCSC Part #
C52260367
Packaging
SOP-8
Customer #
Key Attributes
75kV/us SOP-8 Digital Isolators RoHS
Datasheetpdf iconHXY MOSFET ISO7421DR-HXY
In-Stock: 39
39 In stock, ships now
Minimum: 1Multiple: 1Sales Unit: Piece
Add to BOM List
QtyUnit PriceTotal Amount
1+$ 1.915$ 1.92
10+$ 1.6278$ 16.28
30+$ 1.4486$ 43.46
100+$ 1.2645$ 126.45
500+$ 1.182$ 591.00
1,000+$ 1.1455$ 1145.50
Standard Packaging4000/Full Reel
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Products Specifications

All
TypeDescription
CategoryIsolators/Digital Isolators
ManufacturerHXY MOSFET
PackagingSOP-8
CMTI(kV/us)75kV/us
Features-
Propagation Delay(tpd)9ns
Number of Channels2
Number of Forward Channels1
Voltage - Supply3V~5.5V;3V~5.5V
Number of Reverse Channels1
Operating Temperature-40℃~+125℃
Isolation Voltage(Vrms)3000
Data Rate(Max)10Mbps
Default OutputHigh Level
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Introduction

AI Translation

The ISO7421DR digital isolator delivers superior performance characteristics and reliability, outperforming optocouplers and other types of digital isolators. This device employs a next-generation intelligent voltage division technology based on capacitive coupling principles, enabling precise transmission of voltage signals across the isolation barrier without modulation or demodulation. Each transmission channel operates independently, supporting multiple transmission direction configurations, with isolation voltage ratings from 1.5kV rms to 5.0kV rms and signal transmission from DC to 600Mbps. The operating voltage range is 3.0V to 5.5V, with support for 3.0V to 5.5V logic level translation. When the input-side supply is unpowered or no input signal is present while the output-side supply is active, the isolator output will hold a default logic level.

Features

AI Translation
  • Ultra-low power consumption: 0.58mA/channel (at 1Mbps)
  • High data rate: 10Mbps
  • High common-mode transient immunity: 75kV/μs typical
  • High immunity to radiated and conducted noise
  • Low propagation delay: 9ns typical
  • Isolation voltage: 3000Vrms AC
  • Enhanced ESD protection: compliant with ESDA/JEDEC JS-001-2017, HBM ±8kV
  • Wide operating temperature range: -40℃ ~ 125℃
  • RoHS-compliant SOP-8 package

Applications

AI Translation
  • General-purpose multi-channel isolation
  • Industrial fieldbus isolation
  • Industrial automation systems
  • Isolated switching power supplies
  • Isolated ADC and DAC
  • Motor control