LCSC Electronics logoLCSC Electronics svg logo
Sign In
USD
Cart
ElecSuper MAX490ESA+T(ES) product image
  • MAX490ESA+T(ES) thumbnail 1
  • MAX490ESA+T(ES) thumbnail 2
  • MAX490ESA+T(ES) thumbnail 3
  • Pinout
  • Footprint
Images for reference only

ElecSuper MAX490ESA+T(ES)RoHS

Manufacturer
ElecSuperAsian Brands
MPN
MAX490ESA+T(ES)
LCSC Part #
C41438281
Packaging
SOP-8
Customer #
Key Attributes
MAX490E RS-485/RS422 Transceiver
Datasheetpdf iconElecSuper MAX490ESA+T(ES)
In-Stock: 2,042
2,042 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
1+$ 0.6187$ 0.62
10+$ 0.4917$ 4.92
30+$ 0.4283$ 12.85
100+$ 0.3648$ 36.48
500+$ 0.3273$ 163.65
1,000+$ 0.3078$ 307.80
Standard Packaging2500/Full Reel
Better price for more quantity?
$

Products Specifications

Show similar products (0) >
TypeDescription
CategoryIntegrated Circuits (ICs)/Interface/Drivers, Receivers, Transceivers
ManufacturerElecSuper
PackagingSOP-8
Voltage - Supply4.5V~5.5V
TypeTransceiver
Data Rate14Mbps
Operating Temperature-40℃~+125℃
Number of Nodes256
ESD Protect±15kV
Number of Drivers1
DuplexFull-Duplex
FeaturesOvercurrent Protection
Number of Receivers1
Quiescent Supply Current240uA
Report an ErrorShow similar products (0) >

Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

The MAX490E is a full-duplex, low-power RS-485/RS-422 transceiver powered by 4.5V to 5.5V, fully compliant with TIA/EIA-485 standards. The MAX490E integrates one driver and one receiver, both capable of independent signal transmission. With 1/8 unit load, up to 256 MAX490E transceivers can be connected in parallel on the same communication bus. Error-free data transmission at up to 14Mbps is supported. The MAX490E operates over a supply voltage range of 4.5V to 5.5V, featuring failsafe protection, current limiting, and overvoltage protection. The MAX490E offers excellent ESD immunity, with an HBM rating of ±15kV.

Features

AI Translation
  • 4.5V~5.5V power supply, full-duplex
  • 1/8 unit load, supports up to 256 devices on the bus
  • Driver short-circuit output protection
  • Strong noise immunity
  • Integrated transient voltage suppression
  • Data transfer rate up to 14Mbps in electrically noisy environments
  • A, B, Y, Z port protection: HBM ±15kV