LCSC Electronics logoLCSC Electronics svg logo
Sign In
USD
Cart
HXY MOSFET ADUM1281BRZ-HXY product image
  • ADUM1281BRZ-HXY thumbnail 1
  • ADUM1281BRZ-HXY thumbnail 2
  • ADUM1281BRZ-HXY thumbnail 3
  • Pinout
  • Footprint
Images for reference only

HXY MOSFET ADUM1281BRZ-HXYRoHS

Manufacturer
HXY MOSFETAsian Brands
MPN
ADUM1281BRZ-HXY
LCSC Part #
C52260375
Packaging
SOP-8
Customer #
Key Attributes
75kV/us SOP-8 Digital Isolators RoHS
Datasheetpdf iconHXY MOSFET ADUM1281BRZ-HXY
In-Stock: 42
42 In stock, ships now
Minimum: 1Multiple: 1Sales Unit: Piece
Add to BOM List
QtyUnit PriceTotal Amount
1+$ 2.2339$ 2.23
10+$ 1.8991$ 18.99
30+$ 1.6897$ 50.69
100+$ 1.4755$ 147.55
500+$ 1.3788$ 689.40
1,000+$ 1.3359$ 1335.90
Standard Packaging4000/Full Reel
Better price for more quantity?
$

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)200Mbps
Default OutputHigh Level
Report an ErrorShow similar products (0) >

Introduction

AI Translation

The ADUM1281BRZ digital isolator employs intelligent voltage division technology, utilizing capacitive divider principles to achieve precise transmission of voltage signals across the isolation barrier without requiring modulation or demodulation. Its transmission channels are fully independent, supporting multiple transmission direction configurations, with isolation voltage ratings from 1.5kV rms to 5.0kV rms and signal transmission rates from DC to 600Mbps. The device operates at 3.0V and supports signal level translation between 3.0V and 5.5V. When the input-side supply is unpowered or no input signal is present while the output-side supply is active, the isolator output defaults to a defined logic level.

Features

AI Translation
  • Ultra-low power consumption: 0.58mA/channel (at 1Mbps)
  • High data rate: 200Mbps
  • High CMTI: 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℃ to 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