Varnitronics
ES3490EESA ElecSuper
ElecSuper

ES3490EESA

1/1 Transceiver Full RS422, RS485 SOP-8

SOP-8ROHS CompliantActive

ES3490E RS-485/RS422 Transceiver

Manufacturer
ElecSuper
Manufacturer part #
ES3490EESA
Store part #
C41438283
Package / case
SOP-8
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

1,062 in stock

#C41438283

Stock & price checked 5 days ago

QuantityUnit pricePack price
1+₹51.07₹51.07
10+₹45.19₹451.90
30+₹42.15₹1,264.50
100+₹39.33₹3,933.00
500+₹37.59₹18,795.00
1,000+₹36.50₹36,500.00

1 × ₹51.07

₹51.07

excl. GST

₹60.26 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 7–10 working days
  • GST invoice with every order
  • Standard pack: 2,500 per reel

ES3490EESA

₹51.07 for 1 + GST

Specifications

Voltage - Supply
3V~5.5V
Type
Transceiver
Data Rate
14Mbps
Operating Temperature
-40℃~+125℃
Number of Nodes
256
ESD Protect
±15kV
Communication Mode
Full-Duplex
Number of Drivers
1
Features
Overcurrent Protection
Number of Receivers
1
Quiescent Supply Current
240uA

Packaging & compliance

RoHS
ROHS Compliant
Lifecycle
Active
Packaging
Tape & Reel (TR)
Standard pack
2,500 / Reel
Sold per
Piece
Minimum order
1
Unit weight
0.177 g

Overview

ES3490E is a full-duplex, low-power RS-485/RS-422 transceiver operating from 3.0V to 5.5V, fully compliant with TIA/EIA-485 standards. ES3490E integrates one driver and one receiver, both capable of independent signal transmission. With 1/8 unit load, up to 256 ES3490E transceivers can be connected in parallel on the same communication bus, enabling error-free data transmission at up to 14Mbps. ES3490E operates over a supply voltage range of 3.0V to 5.5V, featuring failsafe protection, current limiting, and overvoltage protection. ES3490E offers excellent ESD immunity with an HBM rating of ±15kV.

Key features

  • 3.0V~5.5V supply voltage, 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

Alternatives

Similar parts — check the datasheet before substituting.

MAX3490ESA+T(ES)#C41438278ElecSuper · SOP-8₹112.80 · 3,003 in stockView
SP3490EEN-L/TR(ES)#C41438279ElecSuper · SOP-8₹82.66 · 140 in stockView
SP3490EN-L/TR(ES)#C49108766ElecSuper · SOP-8₹73.51 · 6,378 in stockView
SP490EEN-L/TR(ES)#C41438280ElecSuper · SOP-8₹66.49 · 2,203 in stockView
MAX490ESA+T(ES)#C41438281ElecSuper · SOP-8₹86.46 · 1,819 in stockView

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